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interstitial nephritis

Etiology: 1) acute interstitial nephritis 2) analgesic nephropathy (NSAIDs)* 3) papillary necrosis 4) toxin- & electrolyte-induced interstitial nephritis a) uric acid nephropathy* b) hypercalcemia c) hypokalemia d) hyperoxaluria 1] ethylene glycol 2] methoxyflurane 3] high doses of ascorbic acid 4] vitamin B6 deficiency 5] excessive gut absorption in patients with steatorrhea e) cystinosis f) heavy metals*# 1] lead 2] cadmium 3] mercury g) pharmaceutical agents*# 1] cyclosporine 2] some antibiotics 3] mesalamine [5] 4] radiographic contrast media h) plastics i) pigments l) glass m) electrical equipment manufacturing n) some cigarettes o) aristolochic acid nephropathy from ingestion of Chinese herb toxin [5] 5) other disease associations a) glomerular injury 1] lupus nephritis 2] mixed cryoglobulinemia 3] hypertension 4] diabetes mellitus 5] Sjogren's syndrome 6] Alport's syndrome 7] amyloidosis, including myeloma* 8] Fabry's disease 9] glomerulonephritis (in general) b) Balkan nephropathy (associated with increased incidence of urogenital tumors c) granulomatous nephropathy 1] tuberculosis 2] sarcoidosis d) neoplasia 1] lymphoma 2] leukemia e) immune disorders 1] hypersensitivity nephropathy*# 2] transplant rejection 3] AIDS f) vascular disorders 1] arteriolar nephrosclerosis 2] atheroembolic disease 3] sickle cell trait/disease 4] acute tubular necrosis*# g) hereditary disorders 1] medullary cystic & medullary sponge disease 2] polycystic kidney disease h) infectious: acute*# & chronic pyelonephritis i) chronic urinary tract obstruction (obstructive uropathy) j) vesiculoureteral reflux* k) radiation nephritis l) tubulointerstitial nephritis with uveitis * common, 10 days of NSAID therapy prior to interstitial nephritis [7] # acute

Related

hyperoxaluria

Specific

acute interstitial nephritis chronic interstitial nephritis (analgesic nephropathy, drug-induced chronic interstitial nephritis) lead nephropathy renal papillary necrosis tubulointerstitial nephritis with uveitis (TINU)

General

nephritis tubulointerstitial nephropathy

References

  1. Harrison's Principles of Internal Medicine, 13th ed. Companion Handbook, Isselbacher et al (eds), McGraw-Hill Inc. NY, 1995, pg 829-39
  2. Manual of Medical Therapeutics, 28th ed, Ewald & McKenzie (eds), Little, Brown & Co, Boston, 1995, pg 266
  3. Mayo Internal Medicine Board Review, 1998-99, Prakash UBS (ed) Lippincott-Raven, Philadelphia, 1998, pg 612
  4. Harrison's Principles of Internal Medicine, 13th ed. Isselbacher et al (eds), McGraw-Hill Inc. NY, 1994, pg 1314
  5. Medical Knowledge Self Assessment Program (MKSAP) 17, 18, 19. American College of Physicians, Philadelphia 2015, 2018, 2021.
  6. Zhang P, Cornell LD. IgG4-Related Tubulointerstitial Nephritis. Adv Chronic Kidney Dis. 2017 Mar;24(2):94-100. Review. PMID: 28284385
  7. NEJM Knowledge+