| Cardiovascular
|
Abdominal aortic aneurysm rupture, ischemic colitis, malignant hypertension, mesenteric artery ischemia, rheumatoid vasculitis, systemic vasculitis
|
| Chemical/Poisoning
|
Ethylene glycol poisoning, food poisoning, heavy metal poisoning, methanol, organophosphate poisoning
|
| Dental
|
No underlying causes
|
| Dermatologic
|
Scarlet fever, shingles
|
| Drug Side Effect
|
Statins, steroid abuse, thrombolytic therapy, vitamin D toxicity
|
| Ear Nose Throat
|
No underlying causes
|
| Endocrine
|
Carcinoid, diabetic ketoacidosis
|
| Environmental
|
Organophosphate poisoning
|
| Gastroenterologic
|
Abdominal compartment syndrome, acute diverticulitis, chronic constipation, collagenous colitis, colon cancer, colonic lymphoma, Crohn’s disease, diverticular abscess, eosinophilic gastroenteritis, familial adenomatous polyposis, fecal impaction, gastroenteritis, hepatorenal syndrome, inguinal hernia, internal hernia, intestinal pseudo-obstruction, intussusception, irritable bowel syndrome, ischemic colitis, large bowel obstruction, malignant peritoneal mesothelioma, mesentric lymphadenitis, omental cyst, pelvic abscess, perforated gastric ulcer, perianal abscess, peritonitis, porphyria, proctalgia fugax, rectal abscess, rectal injury, rectal ulcer, small bowel adhesions, small bowel obstruction, strangulation of hernia, ulcerative colitis, visceral hamartoma, visceral hemangioma, volvulus, wandering spleen syndrome
|
| Genetic
|
Colon atresia, familial adenomatous polyposis, porphyria, Von Hippel-Lindau disease
|
| Hematologic
|
Lymphoma, porphyria
|
| Iatrogenic
|
Colonic surgery, colonoscopy, hysterectomy with bilateral salpingo-oophorectomy, intra abdominal adhesions, percutaneous abdominal biopsy, peritoneal dialysis, radiation therapy, referred pain
|
| Infectious Disease
|
Bacteroides, chlamydia, cystitis, gardnerella vaginalis, gastroenteritis, gonorrhea, HIV, miliary tuberculosis, mumps, pelvic inflammatory disease, peritonitis, psoas abscess, seminal vesiculitis, salpingitis, septic arthritis, shingles, transient synovitis, tuboovarian abscess
|
| Musculoskeletal/Orthopedic
|
Hip dislocation, polymyositis, psoas abscess, septic arthritis, transient synovitis
|
| Neurologic
|
No underlying causes
|
| Nutritional/Metabolic
|
No underlying causes
|
| Obstetric/Gynecologic
|
Abortion, bacterial vaginosis, bacteroides, broad ligament neoplasms, child birth, chlamydia, corpus luteum of pregnancy, cystitis, dysmenorrhoea, eclampsia, ectopic pregnancy, endometriosis, endometritis, fallopian tubal carcinoma, gardnerella vaginalis, gestational trophoblastic disease, gonorrhea, hydatid cyst of morgagni, infarction or torsion of uterine leiomyoma, intra-uterine device, luteoma, mittelschmerz, ovarian cancer, ovarian cyst, ovarian hyperstimulation syndrome, ovarian metastasis, ovarian torsion, paramesonephric cysts, pelvic inflammatory disease, polycystic ovary syndrome, Reiter’s syndrome, salpingitis, theca lutein cysts, uterine fibroids, uterine torsion
|
| Oncologic
|
Colon cancer, colonic lymphoma, familial adenomatous polyposis, ovarian metastasis, ovarian cancer, tumor lysis syndrome, uterine fibroids, visceral hamartoma, visceral hemangioma, Von Hippel-Lindau disease
|
| Ophthalmologic
|
No underlying causes
|
| Overdose/Toxicity
|
Cocaine overdose, steroid abuse
|
| Psychiatric
|
Intestinal pseudo-obstruction, irritable bowel syndrome
|
| Pulmonary
|
No underlying causes
|
| Renal/Electrolyte
|
Ureteral colic, urinary outflow obstruction, Von Hippel-Lindau disease
|
| Rheumatology/Immunology/Allergy
|
Allergic gastroenteropathy, Crohn’s disease, food intolerance, Henoch-Schönlein purpura, rheumatoid vasculitis, scarlet fever, systemic lupus erythematosus, systemic vasculitis, ulcerative colitis
|
| Sexual
|
Seminal vesiculitis, testicular torsion, torsion of epididymis
|
| Trauma
|
Electrical burns, pelvic bone fractures
|
| Urologic
|
Bladder distension
|
| Miscellaneous
|
Chronic constipation, foreign body ingestion, idiopathic, inguinal lymphadenopathy, splenosis
|
