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27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
toxin accumulate and uremic syndrome occurs. [definition of renal failure]
Stage 5 CKD
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
GFR less than 15 and accompanied by signs and symptoms or uremia or condition that need a kidney replacement (or dialysis). [definition of renal failure]
Kidney Failure definition
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Term NOT syn with KF. end stage is used when pt is treated with dialysis and transplantation. [definition of renal failure]
End Stage renal dx
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
as many as 90% of nephrons maybe destoryed b4 impairment is seen. [definition of renal failure]
Functional Reserve of kidneys
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
initiating which is specific to the etiology (immune, toxins, or inflamm) OR progresssive involving hyperfiltration and hypertrophy of viable nephrons. [definition of renal failure]
Mechanism of damage associated with CKD can be two types
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
monitoring nephron injury and the response to therapy in many forms of CKD. [definition of renal failure]
Albuminuria is helpful to measure what?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Disorders of glomerular function and tubulointerstitual disorders (pyelonephritis). [definition of renal failure]
2 major types of CKD
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
infection of kidney parenchyma and renal pelvis [definition of renal failure]
pyelonephritis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
intersitial fibrosis, atrophy, mononuclear infiltrates. [definition of renal failure]
Chronic tubulointersitial disorders produce
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
inability to concentrate urine, polyuria,nocturia,metabolic acidosis and diminished sodium tubular reabsorption. [definition of renal failure]
fluid and electrolyte imbalance in CKD can lead to
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Scarring and deformation occurs. Often occurs in people with recurrent UTI or acute polynephritis. Can lead to polyuria/nocturia. [definition of renal failure]
Chronic Polynephritis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
associated with recurrent bouts of inflammation and scarring. [definition of renal failure]
Chronic obstructive polynephritis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
10-20% [definition of renal failure]
Chronic polynephritis responsible for what % f ESRD?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
age, hydration,renal function, BP and pH of urine. [definition of renal failure]
Kidney's tolerance to drugs can vary with
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
functional or structural damage after exposure to a drug [definition of renal failure]
Drug-related nephropathies
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
dec renal blood flow, obstructing urine flow, damaging tublointestitial structure, prd hypersensitivity rxn. [definition of renal failure]
Drug-Related nephropathies can cause damage by..
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
reduce renal blood flow and cause pre-renal failure. Can cause intersitial nephritis with papillary necrosis. [definition of renal failure]
how can NSAIDS cause drug related nephropathy?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
about 2 weeks post exposure and pt will experience fever, eosinophilia, hematuria, mild proteinuria. Can cause tubulointerstitial nephritis which will damage the tubule and interstitium. [definition of renal failure]
Drug-related hypersensitivity rxns present how?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1. actue prolif glomerulonephritis 2. rapid progressive glomerulonephritis 3.nephrotic syndrome 4.membranous glomerulonephritis 5.minial change dx (lipoid nephrosis) 6.focal segmental glomerulosclerosis 7. chronic glomerulonephritis [definition of renal failure]
seven types of glomerular dx
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
most take place at basement membrane. Basement membrane thickening, sclerosis, fibrosis. [definition of renal failure]
Cellular changes associated with glomerular dx
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1. dx that cause inflammation of endothelial,mesangial, or epithelial cell of the glomeruli 2. inflammation damages capillary wall and permits rbc and proteins to get into urine. and DEC GFR [definition of renal failure]
potential causes of glomerular dx
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
lupus, diabetes, and HTN. [definition of renal failure]
glomerular dx can be a manifestation of which three dx?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1. antibodies against glomerular basement membrane in a LINEAR pattern. 2. antibody-antigen complexes. Type 3 injury. 3. urinary changes 4. mixed nephrotic and nephritic syndromes. def diagnosis needs biopsy. [definition of renal failure]
Major characteristic of glomerulonephritis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
proteinuria, hematuria, pyuria, edema, dec gfr, azotemia, oliguria, htn. [definition of renal failure]
Urinary changes in glomerulonephritis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
dx of the glomerular basement membrane and inc perm to plasma proteins [definition of renal failure]
Def of Nephrotic sydnrome
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Edema, dec in plasma osmotic presure which mean dec ECF which inc RAS. Inc in RAS mean inc in aldosterone so more fluid retention. [definition of renal failure]
Major characteristic of nephrotic syndrome
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
hypoalbumina, massive proteinuria (more than 3.5gm.day). Hyperlipidia cholesterol (more than 300mg/dl). [definition of renal failure]
More characteristic of nephrotic syndrome
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1.minial change glomerulonephritis (lipoid nephrosis) 2. membraneous glomerulonephritis 3.Focal segmental glomerulosclerosis [definition of renal failure]
three types of nephrotic syndromes
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
glomeruli look normal under light microscope, selective protein loss to lose electroneg charge. Common in children and responds well to steroids. [definition of renal failure]
Characteristics of minimal change glomerulonephritis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Most common type in adults. Caused by thickening GBM due to immune complex deposition. Non-selective protein loss. 1 in 1000 respond to steriod treatment. [definition of renal failure]
Characteristics of membraneous glomerulonephritis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
portions of the glomeruli sclerotic. More common in african americans and hispanics. Can be associated with dec oxygen, HIV, drug use. HTN present. Can treat with roids. [definition of renal failure]
Focal Segment Glomerulosclerosis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Acute glomerular inflammation [definition of renal failure]
Nephritic Syndrome
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
hematuria, oliguria and some proteinuria. Caused by inflammation that occuldes glomerular capillary lumen and damage capillary walls. DEC GFR and retention of salt and water. Edema and HTN. [definition of renal failure]
Characteristic of Nephritic Syndrome
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
inc vascular volume, elevated peripheral resistance, dec renal vasodilators, inc RAS [definition of renal failure]
HTN manifestations
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
symmetrical and includes both motor and sensory nerves. Atrophy and demyelination of nerve fibers due to toxic agents and electrolyte abnormalities. [definition of renal failure]
peripheral neuropathy
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
CNS disturbance. inability to fix attention and loss of memory. [definition of renal failure]
uremic encephalopathy
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
decomposition of urea by intestinal flora and resulting in high conc of ammonia. [definition of renal failure]
possible cause of nausea and vomitting in pt with CKD?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
defective phagocytic function, impaired humoral and cell-mediate immunity, dec granulocytes. Skin and mucosal infection may also be defective. [definition of renal failure]
why infection more likely in pt with CKD?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
endocrine derangements, loss of libido due to anemia and dec testoterone. In women it's due to same factors. [definition of renal failure]
causes of impotence for men on dialysis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Amenorrhea [definition of renal failure]
Women on dialysis experience
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
fluid or semiseolid filled sacs of a dilated nephron. [definition of renal failure]
cystic dx of kidney
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1.simple/acquired 2.medullary cystic dx 3.polycystic dx (autsomal recessive and autosomal dominant). [definition of renal failure]
3 types of cystic dx
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
tubular obsruction that inc intratubular pressure. Changes in the basement membrane of renal tubules that predispose to cystic dilation. [definition of renal failure]
Causes of cystic dx
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
glomerulonephritic, polynephritic, and polycystic dx. [definition of renal failure]
Three main dx that lead to dialysis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
cysts are derived from collecting tubule. very rare and common in children. [definition of renal failure]
Recessive polycystic dx
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
aneurysm, LV hypertrophy, hepatic cyst. [definition of renal failure]
some systemic maifestations associated with polycystic kidney dx
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
autsomal renal disorders with onset in childhood. Small kidneys with varying number of cyst. Initial insult is in distal tubule with progressive tubular atrophy involving both medulla/cortex. polyuria,polydipsia then salt wasting and growth retard. [definition of renal failure]
Medullary cystic dx complex
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
common, in cortical region only, asymptomatic, tend to be in ppl over 50. If symptomatic will see HTN, pain, hematuria. [definition of renal failure]
simple/acquired renal cyst
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1. can be insidous, partial or complete. Bi and unilateral. 2.partial occulsion of flow or complete. 3. reversible if resolved. 4. if unresolved can lead to chronic kidney dx [definition of renal failure]
General info about Renal Obstructive disorder
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1.developmental deficits 2.calculi 3.pregnancy 4.Benign prostatic hyperplasia 5.scar tissue 6. neurological disorders (spinal cord injury) [definition of renal failure]
Causes of UT obstruction
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1.predisposes infection and stone formation. Calculi can contribute to infection. 2. develops back pressure that leads to kidney dilation and compresses renal vasculature. atrophy of kidney. [definition of renal failure]
Damaging effects of Urinay obstruction
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
urine filled dilation of renal pelvis associated with atrophy of kidney due to obstruction [definition of renal failure]
Hydronephrosis
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
pre-renal failure [definition of renal failure]
acute bilateral obstruction can mimic
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
inability to concentrate urine. Polyuria and nocturia as well. [definition of renal failure]
Manifestation of partial bilateral obstruction
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
reduced renal blood flow and stimulation of renin release. [definition of renal failure]
HTN is secondary to what disfunctions?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
urinary calculi [definition of renal failure]
Most common cause of upper urinary tract obstruction is what?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1. pH and ionic strength 2.presence of Nidus for crystal formation 3.deficiency of inhibitors for stone formation. Citrate! [definition of renal failure]
stone formation is dependent on what factors?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Metabolic acidosis, fasting and hyperkalemia. [definition of renal failure]
What causes body to lack citrate?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
most common, inc if bone dx, renal tubulat acidosis. [definition of renal failure]
calcium stones
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
form in alkaline urine and in prescnce of bacteria ( bac splits urea into ammonia and CO2) [definition of renal failure]
Magnesium ammoniun phosphate stones
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
develop in gout and form in urine if ph is 5-6 [definition of renal failure]
Uric Acid stones
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
seen in cystinuria (genetic defect) in which renal transport of cystine is dysfunctional. RARE. [definition of renal failure]
Cystine stones
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
diet, passing, calcium salt supp, thiazide diuretics, cellulose phosphates. Removal can also be done. Antibiotic for infections and treatment of pain with meds. [definition of renal failure]
Treatment for stones
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1.washout phenom 2.Mucin layer is protective. 3.IgA immune response. Local and secretory. 4.Normal flora 5.prostate secretion in men [definition of renal failure]
Protective mechanisms of the kidney against UTI infections
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Estrogen [definition of renal failure]
What hormone is important in Mucin and normal flora prd?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
E.Coli and Urethra [definition of renal failure]
Most common cause of UTI and most common entry path
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
asymptomatic symptomatic lower UTI (cystitis) Upper UTI (pyelonephritis) [definition of renal failure]
4 types of UTI
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
stones, prostatic hyperplasis, pregnancy, malformations of ureterovesical junction. Inc P results in reflux. [definition of renal failure]
Causes of UTI assosiated with stasis of urine flow (anatomical)
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
neurogenic bladder, infrequent voiding, detrusor instability, constipation. [definition of renal failure]
Causes of UTI assosiated with stasis of urine flow (functional)
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
when urine from urethra moves into bladder. interrupted voiding, coughing, squatting. [definition of renal failure]
Urethrovesical Reflux
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
occurs ar level of bladder to kidney. Short intravesical ureter. [definition of renal failure]
Vesicoureteral Reflux
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
erythtopoietin, renin, calcitrol [definition of renal failure]
hormones produced by kidneys
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
area where the late thick ascending limb of the distal tubulr passes between the afferent and efferent arterioles at the vascular pole of the renal corpuscle. [definition of renal failure]
juxtaglomerular apparatus
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Granule cells-seceret renin Extraglomerular mesangial cells-continous with those in b.capsule Macula Densa cells- senses sodium in lumen of nephron at end on tubule.controls gfr and renin. [definition of renal failure]
Cells with function in the JGA
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
moving substances into lumen from capillaries [definition of renal failure]
tubular secretion
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
moving substances into capil from lumen. [definition of renal failure]
tubular reabsorption
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
125ml/min [definition of renal failure]
normal GFR
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1.1L/min [definition of renal failure]
Renal blood flow
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
Mean pressure of renal artery vs renal vein Resistance [definition of renal failure]
two main factors that affect RBF
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
hydraulic permeablity of capillaries, SA of capill, and net filtration pressure. [definition of renal failure]
GFR is set by 3 factors
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
GFR * plasma concentration. The filtered load is what is presented to the nephron to handle. [definition of renal failure]
Concept of filtered load
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
broad term for a collection of mechanisms thru which renal blood flow and GFR are kept constant across a wide range systemis arterial pressure. [definition of renal failure]
autoregulation
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
excretion of salt and water is strongly regulated by GFR. and GFR is strongly regulated by arterial pressure. [definition of renal failure]
why is autoregulation necessary?
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
myogenic response and tubuloglomerular feedback. [definition of renal failure]
Mechanisms of autoregulation
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
as MAP goes up, smooth muscle in the walls of the arteriloes are stretched and this induces constriction which induces inc vascular resistance. [definition of renal failure]
Myogenic response
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
intrarenal process through which the distal tubules affect GFR. MAcula densa cells responsd to sodium levels in d.tubule. [definition of renal failure]
Tubuloglonerular feedback
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
high na in the d.tubule release transmitter agents from JGA. these agents loower GFR by constricting afferent arteriole. Also contract glomerular mesangial cells to dec capill SA. [definition of renal failure]
Mechanism of tubuloglomerular feedback
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
clearance= urine conc * (volume per unit time/plasma conc of s) [definition of renal failure]
Renal clearance equation
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1. freely filtered 2.not reabsorbed 3.not secreted 4.not synth in tubulues 5.not metab by tubules [definition of renal failure]
In order to provide an accurate measure of GFR a compound must meet the following criteria (5)
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
it's secreted by tubules in small amt [definition of renal failure]
creatintine meets all the criteria for GFR measurement except
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
transcellular and paracellular [definition of renal failure]
two mechanisms of reabsorption
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
1.sodium pumped into interstitial space. 2. sodium enters epithelial cells from lumen of tubule 3.there is an electr and osm gradient 4. sodium,anions, and water from interstitium move into peritubular capill [definition of renal failure]
Transcellular reabsorption
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
urea, potassium, chloride, calcium, magneium. [definition of renal failure]
major substances reabsorbed thru paracellular reabs
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
transport mechanism which can reach an upper limit because transporters are saturated. At saturation inc plasma conc does not mean inc excretion. [definition of renal failure]
tubular maximum limited system
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
transport mechanism where limit is reached because of leaky junctions. substances leak back into lumen of tubule. [definition of renal failure]
Gradient limited system
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
H, K, anions and foreign chemicals. [definition of renal failure]
substances that are heavily secreted
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
active transport, usually coupled with sodium [definition of renal failure]
Tubular secretion requires
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
abnomality in the Na/glucose co transporter that mediates reabs of glucose in prox tubule. [definition of renal failure]
Familial Renal Glucosuria
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
reabsorb most the filtered water and non-waste solutes. [definition of renal failure]
Proximal tubule main role
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json
27819931_I_exam_3_Flashcards___Cram_com__definition_of_renal_failure
water: 2850ml salt:8.5g [definition of renal failure]
total daily intake of water and salt
[]
PBDII exam 3 Flashcards - Cram.com
definition of renal failure
http://www.cram.com/flashcards/pbdii-exam-3-1702514
13/1438042992543.60_20150728002312-00071-ip-10-236-191-2_391512366_0.json