Gastrointestinal
479 conditions across 9 categories
Obstruction/Structural109
Conditions
Abdominal eviscerationAbdominal wall herniaAdhesionsBezoarBoerhaave syndromeBowel obstructionBowel perforationCaustic ingestion injuryCecal basculeChronic mesenteric ischemiaColon pathology requiring partial colectomyColonic avulsionColostomy reversalColovesical fistulaEnterocutaneous fistulaEnterovesical fistulaEsophageal atresiaEsophageal foreign bodyEsophageal perforationFecal impactionForeign body in rectumForeign body ingestionGallstone migrationGastric bypass complicationsGastric outlet obstructionGastric perforationGastric volvulusGastropericardial fistulaGastroschisisHepatoduodenal fistulaHerniaHirschsprung diseaseIdiopathic splenomegalyIleusImperforate anusIncisional herniaInguinal herniaIntestinal fistulaIntestinal malrotationIntestinal metastasisIntussusceptionJejunal atresiaLoop ileostomyMeckel diverticulumMedian arcuate ligament syndromeNissen fundoplicationOmphaloceleParaesophageal herniaPerforated diverticulitisPerforated peptic ulcerPerforated ulcerPyloric stenosisRectal prolapseRectal tearShort bowel syndromeSigmoid volvulusSitus inversusSmall bowel obstructionSmall bowel perforationStrangulated herniaSuperior mesenteric artery syndromeThermal burn of esophagusTracheoesophageal fistulaTraumatic disembowelmentUmbilical herniaVentral herniaVisceral myopathyWandering spleenZenker diverticulum
Via Complication
Acute radiation syndrome→ Bowel perforationAnaphylaxis→ Gastric perforationB-cell lymphoma→ Bowel obstructionBlunt abdominal trauma→ Gastric perforationBulimia nervosa→ Esophageal perforationCocaine overdose→ Gastric outlet obstructionCrush injury→ Hepatoduodenal fistulaCystic fibrosis→ Perforated peptic ulcerDementia→ Foreign body ingestionDetergent ingestion→ Bowel perforationGunshot wound to abdomen→ Bowel perforationGunshot wound to chest→ Bowel perforationHenoch-Schönlein purpura→ IntussusceptionHeroin overdose→ Gastric outlet obstructionKaposi sarcoma→ IntussusceptionMetastatic melanoma→ Bowel perforationMetastatic prostate cancer→ Bowel perforationMultiple gunshot wounds→ Bowel perforationMultiple trauma from fall→ Bowel perforationNon-Hodgkin lymphoma→ Bowel obstructionOvarian cancer→ Bowel obstructionOvarian neoplasm→ Bowel obstructionParasitic infection→ Bowel obstructionParkinson disease→ Bowel perforationPatellar fracture→ Bowel perforationPectus excavatum→ Perforated peptic ulcerPenetrating abdominal trauma→ Bowel perforationPenetrating chest trauma→ Gastric perforationPica→ Bowel perforationPost-transplant lymphoproliferative disorder→ Bowel obstructionRespiratory arrest→ Inguinal herniaRetained surgical foreign body→ AdhesionsSepsis→ Bowel perforationStab wound to abdomen→ Gastric perforationSuicidal ideation→ Bowel perforationSynovial sarcoma→ Small bowel obstructionTracheal tumor→ Tracheoesophageal fistulaTrichophagia→ BezoarTrichophagia with Rapunzel syndrome→ Gastric perforationTrisomy 18→ Bowel obstruction
Hemorrhagic96
Conditions
Aorto-esophageal fistulaAortoduodenal fistulaAortoenteric fistulaBowel infarctionDiverticular bleedDuodenal hematomaEsophageal ulcerEsophageal varicesGastric artery hemorrhageGastrointestinal hemorrhageHemoperitoneumHemorrhoidsHepatic ectopic pregnancyHepatic hematomaIntestinal injuryIschemic bowelLiver lacerationMallory-Weiss tearMesenteric injuryMesenteric ischemiaPeptic ulcer diseasePerforated peptic ulcerRetroperitoneal hemorrhageSplenic injury
Via Complication
Adrenal tumor→ Retroperitoneal hemorrhageAlcohol use disorder→ Splenic injuryAtrial fibrillation→ Mesenteric ischemiaBehcet disease→ Peptic ulcer diseaseBladder injury→ HemoperitoneumBlunt abdominal trauma→ Splenic injuryBlunt abdominal trauma in pregnancy→ Splenic injuryBlunt chest trauma→ Liver lacerationBlunt force trauma→ HemoperitoneumBlunt thoracoabdominal trauma→ HemoperitoneumBulimia nervosa→ Mallory-Weiss tearColchicine toxicity→ Ischemic bowelComplete heart block→ Ischemic bowelCoronary artery bypass graft surgery→ Splenic injuryCRISPR-induced polyneuropathy→ Splenic injuryCrush injury→ Splenic injuryCrush injury to abdomen→ Liver lacerationCystic fibrosis→ Perforated peptic ulcerDelirium tremens→ Gastrointestinal hemorrhageDescending thoracic aortic aneurysm→ HemoperitoneumDextrocardia with situs inversus→ Splenic injuryDiaphragmatic rupture→ Ischemic bowelDomestic violence→ Gastrointestinal hemorrhageEclampsia→ Hepatic hematomaEctopic pregnancy→ HemoperitoneumGranulomatosis with polyangiitis→ HemoperitoneumGunshot wound to abdomen→ Splenic injuryGunshot wound to chest→ Splenic injuryGunshot wound to head→ HemoperitoneumHeart transplant→ Ischemic bowelHemorrhagic shock→ HemoperitoneumHIV/AIDS→ Esophageal varicesHydrostatic pelvic injury→ HemoperitoneumImpalement injury→ Splenic injuryInferior vena cava injury→ HemoperitoneumIntrapericardial diaphragmatic hernia→ HemoperitoneumIschemic cardiomyopathy→ Ischemic bowelKidney injury→ Retroperitoneal hemorrhageLymphedema→ Gastrointestinal hemorrhageMononucleosis→ Splenic injuryMultiple gunshot wounds→ Liver lacerationMultiple stab wounds→ Liver lacerationMultiple trauma→ Liver lacerationMultiple trauma from pedestrian hit-and-run→ Splenic injuryNaphthalene poisoning→ Gastrointestinal hemorrhageNephrolithiasis→ Ischemic bowelOpen-book pelvic fracture→ Liver lacerationPatent ductus arteriosus→ Gastrointestinal hemorrhagePectus excavatum→ Perforated peptic ulcerPelvic fracture→ HemoperitoneumPelvic vascular injury→ Retroperitoneal hemorrhagePenetrating abdominal trauma→ Splenic injuryPica→ Peptic ulcer diseasePlacental abruption→ HemoperitoneumPostpartum hemorrhage→ Liver lacerationRib fracture→ Splenic injuryRuptured abdominal aortic aneurysm→ Retroperitoneal hemorrhageSalicylate poisoning→ Peptic ulcer diseaseSelf-induced vomiting→ Gastrointestinal hemorrhageSeptic shock→ Ischemic bowelSexual assault→ Splenic injuryShark bite→ Mesenteric injurySickle cell trait with crisis→ Splenic injuryStab wound to abdomen→ Liver lacerationSuperior mesenteric artery avulsion→ Ischemic bowelTesticular cancer→ Retroperitoneal hemorrhageThrombocytopenia→ Gastrointestinal hemorrhageTibial and fibular fracture→ Retroperitoneal hemorrhageTraumatic brain injury→ Splenic injuryVibrio vulnificus infection→ Retroperitoneal hemorrhageVisceral leishmaniasis→ Splenic injuryWindswept pelvis→ Splenic injury
Hepatobiliary84
Conditions
Acalculous cholecystitisAcute liver failureAlcohol hepatitisAlcoholic hepatitisAlpha-1 antitrypsin deficiencyAscending cholangitisAscitesAutoimmune hepatitisBile duct injuryBiliary atresiaBiliary colicBiliary obstructionBudd-Chiari syndromeCholedocholithiasisCholelithiasisCirrhosisDrug-induced hepatotoxicityHepatic cyst ruptureHepatic encephalopathyHepatic steatosisHepatic vein injuryHepatorenal syndromeHereditary coproporphyriaInfectious hepatitisLiver failureLiver transplantPeliosis hepatisPortal hypertensionPrimary biliary cholangitisPrimary sclerosing cholangitisReye syndromeSystemic amyloidosisWilson disease
Via Complication
Acetaminophen overdose→ Liver failureAlcohol use disorder→ CirrhosisAnorexia nervosa→ JaundiceAtrial myxoma→ Liver failureBabesiosis→ Liver failureBlood type change post-transplant→ Liver failureCarbon tetrachloride poisoning→ Acute liver failureChronic granulomatous disease→ Infectious hepatitisColon cancer with metastases→ AscitesCOVID-19 pneumonia→ Hepatic encephalopathyCystic fibrosis→ Liver failureEclampsia→ Liver failureErythropoietic protoporphyria→ Liver failureFamilial hypercholesterolemia→ Liver failureGiant cell arteritis→ Liver failureGnathostomiasis→ Hepatic steatosisHeat stroke→ Acute liver failureHemochromatosis→ Liver failureHemophagocytic lymphohistiocytosis→ Liver failureHypoxia→ Liver failureImmune-mediated multi-organ failure→ Liver failureInfectious mononucleosis→ Hepatic steatosisInhalant abuse toxicity→ Acute liver failureKawasaki disease→ Acute liver failureLangerhans cell histiocytosis→ Liver failureLeptospirosis→ Liver failureLong-chain acyl-CoA dehydrogenase deficiency→ Hepatic steatosisMalaria→ JaundiceMaternal mirror syndrome→ Liver failureMelanoma→ AscitesMetastatic cancer→ Budd-Chiari syndromeMetastatic pancreatic cancer→ Biliary obstructionNaphthalene poisoning→ Acute liver failureNephrotic syndrome→ AscitesNiemann-Pick disease type A→ Hepatic steatosisNon-Hodgkin lymphoma→ Acute liver failureObesity→ Hepatic steatosisOvarian cancer→ Liver failureOvarian hyperstimulation syndrome→ AscitesPostoperative infection→ Liver failureRagged-red fiber disease→ Liver failureRecurrent ovarian cancer→ AscitesRenal cell carcinoma→ Liver failureSchistosomiasis→ CirrhosisSepsis→ Acute liver failureSickle cell disease with multiorgan complications→ CholelithiasisStage IV lung cancer→ Liver failureSubstance use disorder→ Infectious hepatitisTetrodotoxin poisoning→ Liver failureTricuspid regurgitation→ Hepatic steatosisTyphus→ Hepatic steatosis
Infectious/Inflammatory56
Conditions
Anal fissureAppendicitisAscariasisBacillus cereus food poisoningCandidal esophagitisCeliac diseaseCholecystitisCholeraCiguatera poisoningClostridioides difficile infectionCrohn diseaseDescending necrotizing mediastinitisDiarrheaDiphyllobothrium latum infectionDiverticulitisEscherichia coli infectionFitzhugh-Curtis syndromeGastroenteritisGiardiasisHelicobacter pylori infectionInflammatory bowel diseaseIntestinal tuberculosisIntra-abdominal abscessJamaican Vomiting SicknessLiver abscessMultisystem inflammatory syndromeNecrotizing enterocolitisPerforated appendicitisPerforated diverticulitisPerirectal abscessPeritonitisSalmonella enteritisSubphrenic abscessTaeniasisTapeworm infectionToxic megacolonTyphlitisWhipple disease
Via Complication
Acute leukemia→ TyphlitisAmelanotic melanoma→ PeritonitisAntimony poisoning→ DiarrheaCoarctation of the aorta→ Necrotizing enterocolitisColon cancer with metastases→ PeritonitisExtreme prematurity→ Necrotizing enterocolitisGonorrhea→ Fitzhugh-Curtis syndromeGunshot wound to abdomen→ Intra-abdominal abscessHIV/AIDS→ Candidal esophagitisMitral valve disease→ AppendicitisNicotine toxicity→ DiarrheaObesity→ CholecystitisOpioid withdrawal→ DiarrheaPica→ PeritonitisPolyglandular autoimmune syndrome, type 3→ Celiac diseaseRenal failure→ PeritonitisRetained surgical item (gossypiboma)→ PeritonitisSorbitol poisoning→ Diarrhea
Functional56
Conditions
Via Complication
Abdominal aortic aneurysm→ Abdominal painAcute intermittent porphyria→ Abdominal painAdrenoleukodystrophy→ ConstipationAlzheimer disease→ DysphagiaAmyotrophic lateral sclerosis→ DysphagiaAntimony poisoning→ DiarrheaArteriovenous malformation→ Nausea and vomitingBotulism→ DysphagiaBotulism toxicity→ DysphagiaCancer→ Nausea and vomitingCannabis toxicity→ Abdominal painDystonic reaction→ Nausea and vomitingFazio-Londe disease→ DysphagiaHereditary angioedema→ Abdominal painHodgkin lymphoma→ Abdominal painHuntington disease→ DysphagiaInfant botulism→ ConstipationLambert-Eaton syndrome→ DysphagiaLaryngeal edema→ DysphagiaLead poisoning→ ConstipationLithopedion→ Abdominal painMalnutrition→ ConstipationMass psychogenic illness→ Nausea and vomitingMeningioma→ Nausea and vomitingMethanol poisoning→ Abdominal painMigraine→ Cyclic vomiting syndromeMyasthenia gravis→ DysphagiaNicotine toxicity→ DiarrheaOpioid withdrawal→ DiarrheaParkinson disease→ Abdominal painPregnancy→ Hyperemesis gravidarumProgressive supranuclear palsy→ DysphagiaSorbitol poisoning→ DiarrheaSphincter paralysis→ Fecal incontinenceSpinal muscular atrophy→ DysphagiaSystemic lupus erythematosus→ Abdominal painThroat cancer→ DysphagiaThyroid cyst→ DysphagiaTrichophagia→ Nausea and vomitingType 2 diabetes mellitus→ GastroparesisUterine fibroid→ Constipation
Neoplastic38
Conditions
Abdominal massAbdominal sarcomaAppendiceal cancerCarcinoid tumorColon cancerDesmoid tumorEsophageal cancerFamilial adenomatous polyposisGallbladder cancerGardner syndromeGastric cancerGastrointestinal stromal tumorHepatic adenomaHepatic hemangiomaHepatoblastomaHepatocellular carcinomaInflammatory myofibroblastic tumorIntestinal metastasisLeiomyosarcomaLiver metastasisLiver tumorMALT lymphomaMesenteric teratomaMetastatic abdominal carcinomaNeuroendocrine tumorPancreatic cancerPancreatic neuroendocrine tumorPeriampullary carcinomaPeritoneal carcinomatosisRectal cancerRetroperitoneal tumorSister Mary Joseph nodeSmall bowel cancerZollinger-Ellison syndrome
Pancreatic21
Conditions
Via Complication
Blunt abdominal trauma→ Pancreatic injuryBulimia nervosa→ Acute pancreatitisCancer stem cell infiltration→ Pancreatic failureCystic fibrosis→ Pancreatic insufficiencyGranulomatosis with polyangiitis→ Acute pancreatitisGunshot wound to abdomen→ Pancreatic injuryHIV/AIDS→ Acute pancreatitisIron overload→ Pancreatic failureLangerhans cell histiocytosis→ Pancreatic failurePuncture wound→ Pancreatic injuryVon Hippel-Lindau disease→ Pancreatic cyst
Vascular17
Conditions
Via Complication
Blunt abdominal trauma→ Ischemic bowelColchicine toxicity→ Ischemic bowelComplete heart block→ Ischemic bowelDiaphragmatic rupture→ Ischemic bowelHeart transplant→ Ischemic bowelHypercoagulability→ Acute mesenteric ischemiaIschemic cardiomyopathy→ Ischemic bowelNephrolithiasis→ Ischemic bowelPostoperative infection→ Acute mesenteric ischemiaSepsis→ Hepatic artery thrombosisSeptic shock→ Ischemic bowelSuperior mesenteric artery avulsion→ Ischemic bowel
Structural2
Conditions
Via Complication