Clinical presentations of portal hypertension include: Region Name of clinical condition Portal circulation Systemic circulation Esophageal Esophageal varices Esophageal branch of left gastric vein Esophageal branches of azygos vein Rectal Rectal varices Superior rectal vein Middle rectal veins and inferior rectal veins Paraumbilical Caput medusae Paraumbilical veins Superior epigastric vein Retroperitoneal Splenorenal shunt Splenic vein Renal vein, suprarenal vein, paravertebral vein, and gonadal vein (no clinical name) Right colic vein, middle colic vein, left colic vein Retroperitoneal veins of Retzius Intrahepatic Hepatic pseudolesions Perihepatic veins of Sappey Superior epigastric vein Patent ductus venosus Left branch of portal vein Inferior vena cava A dilated inferior mesenteric vein may or may not be related to portal hypertension. Other areas of<unk>  include the bare area of the liver as it connects to the diaphragm, the posterior portion of the gastrointestinal tract as it touches the posterior abdominal wall, the posterior surface of the pancreas, and the inferior part of the esophagus.
Portacaval anastomosis
Intestinal bypass
Peritoneovenous shunt
Distal splenorenal shunt procedure
Jejunoileal bypass
Hepatoportoenterostomy
Bidirectional Glenn procedure
Portacaval shunt