General surgery, despite its name, is a surgical specialty that focuses on abdominal organs, e.g. intestines including esophagus, stomach, small bowel, colon, liver, pancreas, gallbladder and bile ducts, and often the thyroid gland. They also deal with diseases involving the skin and hernias. These are includes:
ABDOMEN

Abdominal Abscess

Abdominal Angina

Abdominal Hernias

Acute Abdomen and Pregnancy

Acute Mesenteric Ischemia

Appendicitis

Bariatric Surgery

Benign Gastric Tumors

Benign Neoplasm of the Small Intestine

Bile Duct Tumors

Cholecystocutaneous Fistula

Chyle Fistula

Decubitus Ulcers

Gallbladder Mucocele

Gallbladder Tumors

Gallbladder Volvulus

Gastric Outlet Obstruction

Gastric Volvulus

Hepatic Cysts

Hepatocellular Carcinoma

Inferior Vena Caval Thrombosis

Intestinal Fistulas: Surgical Perspective

Intestinal Perforation

Lipomas

Liver Abscess

Meckel Diverticulum

Mesenteric Artery Ischemia

Mesenteric Artery Thrombosis

Mesenteric Tumors

Mesenteric Venous Thrombosis

Omental Torsion

Pancreatic Pseudoaneurysm

Perforated Peptic Ulcer

Peritonitis and Abdominal Sepsis

Postcholecystectomy Syndrome

Pyogenic Hepatic Abscesses

Radiation Enteritis and Proctitis

Short-Bowel Syndrome

Solid Omental Tumors

Splenic Abscess

Splenic Infarct

Temporary Abdominal Closure Techniques

Upper Gastrointestinal Bleeding: Surgical Perspective

Vermiform Appendix

Zenker Diverticulum

COLORECTAL

Anal Fissure

Fistula-in-Ano

Gardner Syndrome

Hemorrhoids

Lower Gastrointestinal Bleeding: Surgical Perspective

Perianal Abscess

Perianal Cysts

Perianal Granuloma

Pilonidal Disease

Proctitis and Anusitis

Pseudomembranous Colitis: Surgical Perspective

Rectal Prolapse

Rectovaginal Fistula

Volvulus, Sigmoid and Cecal

GLANDS

Hidradenitis Suppurativa

Salivary Gland Tumors, Major, Benign

Salivary Gland Tumors, Minor, Benign

HEAD AND NECK

Perilymph Fistula

Peritonsillar Abscess

LYMPHATIC SYSTEM

Lymphedema

PERIPHERAL TISSUES

Frostbite

THORAX

Cystosarcoma Phyllodes

Thymoma

WOUNDS

Wound Care

Wound Infection