Kidney mass causes
| Cardiovascular | Renal infarction |
| Chemical/Poisoning | No underlying causes |
| Dental | No underlying causes |
| Dermatologic | No underlying causes |
| Drug Side Effect | No underlying causes |
| Ear Nose Throat | No underlying causes |
| Endocrine | No underlying causes |
| Environmental | No underlying causes |
| Gastroenterologic | No underlying causes |
| Genetic | Von Hippel-Lindau syndrome, Tuberous sclerosis, Birt-Hogg-Dube syndrome, Hereditary leiomyomatosis, Succinate dehydrogenase (SDH)-associated familial cancer |
| Hematologic | No underlying causes |
| Iatrogenic | No underlying causes |
| Infectious Disease | Renal abscess, Pyelonephritis, Hydatid cyst, Renal tuberculosis, Waterhouse-Friderichsen syndrome, Adrenal tuberculosis, Perinephric abscess, Perinephritis |
| Musculoskeletal/Orthopedic | No underlying causes |
| Neurologic | No underlying causes |
| Nutritional/Metabolic | No underlying causes |
| Obstetric/Gynecologic | No underlying causes |
| Oncologic | Clear cell tumor, Papillary renal cell carcinoma, Clear cell papillary renal cell carcinoma, Multiocular cystic renal cell carcinoma, Chromophobe renal cell carcinoma, Collecting duct carcinoma, Cancer of the renal pelvis, Renal sarcomas, Renal medullary carcinoma, Lymphoma, Neuroendocrine tumor, Wilms tumor, Non-Hodgkin's lymphoma, Oncocytoma, Renal adenoma, Angiomyolipoma, Neuroblastoma, Sarcoma, Metastasis, Cystic nephroma, Pheochromocytoma, Adrenal cortical adenoma, Burkitt's lymphoma, Adrenal cortex carcinoma, Kidney lymphoblastoma, Kidney fibroma, Transitional carcinoma, Renal fibrosarcoma, Retroperitoneal lymphoma, Renal papillary cystadenoma, |
| Ophthalmologic | No underlying causes |
| Overdose/Toxicity | No underlying causes |
| Psychiatric | No underlying causes |
| Pulmonary | No underlying causes |
| Renal/Electrolyte | No underlying causes |
| Rheumatology/Immunology/Allergy | No underlying causes |
| Sexual | No underlying causes |
| Trauma | Kidney subcapsular rupture, Kidney rupture |
| Urologic | Renal cyst |
| Miscellaneous | Sarcoidosis |
Benign tumors, such as , , or
- Acute or chronic
Wilms tumor
Trauma Causes , traumatic
Infectious Disorders (Specific Agent) Fungal diseases
Infected organ, Abscesses
Abscess, renal
Granulomatous, Inflammatory Disorders
Neoplastic Disorders Lymphomas Adenoma, adrenal
Adrenal neoplasm
Carcinoma, renal cell
Kaposis renal parenchymal infiltrate
Kidney adenoma
Kidney invasion, metastatic tumor Kidney pelvis carcinoma, epidermoid. Kidney pelvis
Metastasis to adrenal glands Pituitary adenoma, ACTH secreting
Wilms tumor
Kidney leiomyoma Kidney leiomyosarcoma Kidney lymphangioma Kidney teratoma Kidney, hamartoma
Nelson syndrome/pituitary tumor Renal angiomyolipoma Renal embryoma/embryocarcinoma Incidentaloma adrenal/Asymptomatic Metabolic, Storage Disorders Amyloidosis, adrenal Congenital, Developmental Disorders Adrenogenital syndrome Congenital renal/urological anomalies Dromedary hump/renal variant Kidney cyst, solitary Kidney/ureteral hemangioma Fused pelvic kidney/congenital Hereditary, Familial, Genetic Disorders Polycystic kidney disease Infantile polycystic kidney disease Anatomic, Foreign Body, Structural Disorders Hydronephrosis Ureter obstruction Corpus luteum cyst Cyst, renal Kidney, foreign body Renal cyst/bleeding Renal hematoma Kidney calyceal diverticulum Ureteropelvic Junction Obstruction/UJO Arteriosclerotic, Vascular, Venous Disorders Adrenal hemorrhage/apoplexy Renal infarction Thrombosis, renal vein Thrombosis, renal vein, in newborn Vegetative, Autonomic, Endocrine Disorders Postural hypotension Hyperaldosteronism, primary Adrenogenital syndrome, acquired Cushing's disease/Syndrome Reference to Organ System Adrenal destruction/infiltration Adrenal cortical hypertrophy Kidney replacement lipomatosis Kidney hypertrophy/compensatory