A
• Abdominal aortic aneurysms
• Acalculous cholecystitis
• Acute pancreatitis
• Acute respiratory distress syndrome
• Anterior cord syndrome
• Aortoiliac occlusion
• Asbestosis

B
• Bladder Exstrophy
• Bowel obstruction

C
• Cauda equina syndrome
• Choanal atresia
• Cholecystitis
• Cholesteatoma
• Clostridium difficile colitis
• Clubfoot
• Craniopharyngiomas
• Cushing’s syndrome

D
• Diffuse idiopathic skeletal hyperostosis (DISH)
• Diverticulitis

E
• Epididymitis

G
• Gastroschisis
• Giant cell bone tumor

H
• Heparin induced thrombocytopenia
• Hypomagnesemia

I
• Ischemic colitis

J
• Juvenile angiofibroma

L
• Legg–Calvé–Perthes syndrome
• Ludwig's angina

M
• Meckel's diverticulum
• Minimal Bright Red Blood Per Rectum
• Multiple endocrine neoplasia

N
• Nephrolithiasis

O
• Omphalocele
• Osteosarcoma

P
• Pancreatic carcinoma
• Pilonidal cyst
• Polycystic kidney disease
• Porcelain gallbladder
• Primary biliary cirrhosis
• Primary sclerosing cholangitis
• Prostate cancer
• Pseudogout
• Pulmonary embolism

R
• Retropharyngeal abscess

S
• Spontaneous bacterial peritonitis
• Subarachnoid hemorrhage
• Supracondylar fracture

T
• Tetralogy of Fallot

V
• Virchow's triad
• Volkmann's ischemic contracture

W
• Warfarin

Z
• Zenker's diverticulum