Developer site: The content shown here is test data.

MyEClinic
MyEClinic
Health Dictionary AI Health Chat Find an Online Doctor
A serene Zen garden with raked sand and smooth stones, symbolising clarity and calm

Health Dictionary

Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.

Back to skin conditions

Oliguria with fatigue, somatic pain, vomiting, diarrhea, and edema

Introduction

Abbreviations: ABG = Arterial blood gases, BUN = Blood urea nitrogen, CBC = Complete blood count, CT = Computed tomography, CRP = C – reactive protein, ECG = Electrocardiogram, ESR = Erythrocyte sedimentation rate, IVP = Intravenous pyelography, KFT = Kidney function test, GI = Gastrointestinal, GFR = Glomerular filtration rate, MRI = Magnetic resonance imaging, PT = Prothrombin time

Etiology Clinical manifestations Paraclinical findings Comments
Symptoms and signs Lab findings Imaging
Fatigue/

Lethargy

Thirst Dizziness/

Confusion

Muscle weakness/

cramp

Somatic/

visceral pain

Vomiting Diarrhea Tachypnea Edema Blood indices Renal Funtion test Electrolytes Urine analysis ABG Other Ultrasound X-ray CT MRI Other
Prerenal causes Drugs/toxins[1][2] +/- +/- +/- +/- +/- +/- +/- +/- +/- Not applicable ↑BUN, ↑Cr, ↑CK ↑K, ↓Mg, ↓Ca, ↓P Ingested drug, Glucose, Aminoacid, Phosphate, Ketone, Hyaline cast, RBC ↑Lactate, Metabolic acidosis Toxicology, Rapid immunoassay Nephropathy Radioopaque substances, Ingested drug packets Not applicable Not applicable – –
Renal causes Acute interstitial nephritis[3][4] +/- – +/- – +/- +/- +/- +/- +/- Eosinophilia ↑BUN, ↑Cr, ↑FENa Not applicable Eosinophiluria, Sterile pyuria, Microscopic hematuria, Proteinuria Not applicable ↑Total IgG, ↑IgG4 Normal-sized kidneys Not applicable Not applicable Not applicable – History of long term analgesic use
Cancer[5][6] + – – – +/- +/- +/- – +/- Normocytic or microcytic anemia, Leukocytosis or lymphocytosis, ↑Reticulocytes, Thrombocytopenia ↓GFR, ↑BUN, ↑Cr, ↓Erythropoietin ↓Na, ↑K, ↓Mg, ↑P, ↓Ca Gross hematuria Not applicable LFT Fluid collection and morphological change, Flank mass Calcification and widened mediastinum, Filling defects in barium contrast Metastasis and staging, Cystic and solid masses, Lymph node, renal vein, and inferior vena cava involvement Soft tissue invasion and staging Malignant cystic lesions percutaneous cyst puncture Renal cell carcinoma types: Clear cell (75%), Chromophilic (15%), Chromophobic (5%), Oncocytoma (3%), Collecting duct (2%)
Hemolytic uremic syndrome[7][8][9] +/- – +/- +/- +/- + + – +/- Severe anemia, Thrombocytopenia, ↑ aPTT ↑BUN, ↑Cr Not applicable Mild proteinuria, Red blood cells, Red blood cell casts Not applicable Schistocytes, ↑FDP and D-dimer, ↑ Bilirubin, ↑LDH, ↓Haptoglobin, Stool culture (for E coli 0157:H7 or shigella), ↓ADAMTS-13 activity Ruling out obstruction Not applicable Not applicable Not applicable Diffuse thickening of the glomerular capillary wall, Swelling of endothelial cells, Fibrin thrombi in renal biopsy –

References

  1. ↑ Toto RD, Mitchell HC, Lee HC, Milam C, Pettinger WA (October 1991). “Reversible renal insufficiency due to angiotensin converting enzyme inhibitors in hypertensive nephrosclerosis”. Ann. Intern. Med. 115 (7): 513–9. PMID 1883120.
  2. ↑ Bismuth C, Gaultier M, Conso F, Efthymiou ML (1973). “Hyperkalemia in acute digitalis poisoning: prognostic significance and therapeutic implications”. Clin. Toxicol. 6 (2): 153–62. doi:10.3109/15563657308990513. PMID 4715199.
  3. ↑ Schwarz A, Krause PH, Kunzendorf U, Keller F, Distler A (September 2000). “The outcome of acute interstitial nephritis: risk factors for the transition from acute to chronic interstitial nephritis”. Clin. Nephrol. 54 (3): 179–90. PMID 11020015.
  4. ↑ Praga M, González E (June 2010). “Acute interstitial nephritis”. Kidney Int. 77 (11): 956–61. doi:10.1038/ki.2010.89. PMID 20336051.
  5. ↑ Gudbjartsson T, Thoroddsen A, Petursdottir V, Hardarson S, Magnusson J, Einarsson GV (December 2005). “Effect of incidental detection for survival of patients with renal cell carcinoma: results of population-based study of 701 patients”. Urology. 66 (6): 1186–91. doi:10.1016/j.urology.2005.07.009. PMID 16360438.
  6. ↑ Skinner DG, Colvin RB, Vermillion CD, Pfister RC, Leadbetter WF (November 1971). “Diagnosis and management of renal cell carcinoma. A clinical and pathologic study of 309 cases”. Cancer. 28 (5): 1165–77. PMID 5125665.
  7. ↑ Noris M, Remuzzi G (April 2005). “Hemolytic uremic syndrome”. J. Am. Soc. Nephrol. 16 (4): 1035–50. doi:10.1681/ASN.2004100861. PMID 15728781.
  8. ↑ Goodship TH, Cook HT, Fakhouri F, Fervenza FC, Frémeaux-Bacchi V, Kavanagh D, Nester CM, Noris M, Pickering MC, Rodríguez de Córdoba S, Roumenina LT, Sethi S, Smith RJ (March 2017). “Atypical hemolytic uremic syndrome and C3 glomerulopathy: conclusions from a “Kidney Disease: Improving Global Outcomes” (KDIGO) Controversies Conference”. Kidney Int. 91 (3): 539–551. doi:10.1016/j.kint.2016.10.005. PMID 27989322.
  9. ↑ Loirat C, Fakhouri F, Ariceta G, Besbas N, Bitzan M, Bjerre A, Coppo R, Emma F, Johnson S, Karpman D, Landau D, Langman CB, Lapeyraque AL, Licht C, Nester C, Pecoraro C, Riedl M, van de Kar NC, Van de Walle J, Vivarelli M, Frémeaux-Bacchi V (January 2016). “An international consensus approach to the management of atypical hemolytic uremic syndrome in children”. Pediatr. Nephrol. 31 (1): 15–39. doi:10.1007/s00467-015-3076-8. PMID 25859752.

Editor-In-Chief:
C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Eiman Ghaffarpasand, M.D. [2]