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GI Pathology
Spleen Pathology
Spleen definitions
Peritoneal Cavity
Hernias
100

Ultrasound mass seen as hypoechoic and continuous with the muscle layer of the stomach; may be a circular or oval lesion with a homogeneous texture. What would this indicate?

Intramural Benign Gastric Tumor

100

Splenic Enlargement

Splenomegaly

100

rare, lymphoid tissue, solitary or multiple

Hamartoma

100
What is free fluid found in the peritoneal cavity?
Ascites
100

Common in females, the Valsalva maneuver moves sac anteriorly

Umbilical hernia

200

Smooth muscle tumors may be found in many places in the body

Leiomyosarcoma

200

occlusion of the splenic artery segment ventricular fibrillation

Splenic infarct

200

The most common benign vascular neoplasm of the spleen affects men 20 and 50 years

Hemangiomas

200

Ascites that lacks protein and cellular materials

Transudative ascites

200

Found along the linea alba above the umbilicus, filled with fat, usually

Epigastric hernia

300

produce excessive mucin, gelatinous ascites, with tumors that cause fibrosis of tissues

Pseudomuxoma peritonei

300

Pt presents with high-grade fever, leukocytosis, LUQ pain and tenderness, vomiting, and referred pain to the chest or shoulder. What does it indicate?

Splenic Abscess 

300

isolated, inhomogeneous, echogenic mass with multiple small hypoechoic areas

cavernous lymphangioma

300

Blood collecting in the peritoneal cavity due to trauma

Hemoperitoneum

300

Occurs along the linea Semilunaris and inferior to the umbilicus

Spigelian hernia

400

Swollen bowel, target sign, uniformly thickened walls involving all 3 layers, peristalsis is absent, sluggish

Crohns disease

400
What is the double contour sign

blood between the capsule and the splenic parenchyma

400

Rare, large, anemia is usually present, metastasizes to the liver, 

Angiosarcoma

400

Found along the linea alba below the umbilicus fat-filled usually

Hypogastric hernia

400

defected through the deep ring, herniation sac located anterior to the spermatic cord. identified lateral to the inferior epigastric artery

Indirect inguinal hernia

500
Pt shows nausea and vomiting with weight loss, intestinal blood loss, anorexia, and abdominal pain. What does it indicate?

Lymphoma

500

Pt presents with fever, fatigue, weight loss, anemia, and increased WBC

Splenic Leukemia

500

Associated with Hodgkin's and non-Hodgkin's

Lymphoma

500

A non-reducible hernia containing bowel requires surgical emergency

Strangulation
500

related to the number of pregnancies, the Valsalva maneuver moves the sac from superior to inferior

Femoral hernia