abdominal wall, hollow organs, abdominal organ (IC)

Gallbladder is located in which quadrant?

• right upper quadrant

• left upper quadrant

• right lower quadrant

• left lower quadrant

Choose the correct order of the layers of the abdominal wall!

• Skin-scarpa's fascia- camper's fascia-muscle-transversalis fascia-extraperitoneal fascia-parietal peritoneum

• Skin-camper's fascia-scarpa's fascia- muscle-transversalis fascia-extraperitoneal fascia-parietal peritoneum

• skin-scarpa's fascia-colle's fascia-muscle-deep fascia-extraperitoneal fascia-parietal peritoneum

• skin-colle's fascia-scarpa's fascia-transversalis fascia-extraperitoneal fascia-parietal peritoneum

cremaster muscle is originated from

• external oblique muscle

• internal oblique muscle

• transversus abdominis

• rectus abdominis

2/3 bottom of the posterior lamina of the rectus sheath is formed by unique layering of the aponeuroses of which muscle? (Select all that apply)

• aponeurosis of internal oblique

• aponeurosis of external oblique

• aponeurosis of transversus abdominis

• aponeurosis of rectus abdominis

which arteries can be found inside the rectus sheath?

• Superior epigastric artery

• inferior epigastric artery

• superficial epigastric artery

• musculophrenic artery

what structures can be found in the inguinal canal of male?

• genitofemoral nerve

• round ligament

• ilioinguinal nerve

• spermatic cord

A 55-year-old man was admitted to the hospital with severe abdominal pain. Gastroscopy and CT scan examinations revealed a perforating ulcer in the posterior wall of the stomach. Where would peritonitis most likely develop initially?

• right subhepatic space

• hepatorenal space

• omental bursa (lesser sac)

• right subphrenic space

• greater sac

A 58-year-old male alcoholic is admitted to the hospital after vomiting dark red blood (hematemesis). Endoscopy reveals ruptured esophageal varices, resulting from portal hypertension. Which of the following venous tributaries to the portal system anastomoses with caval veins to cause the varices?

• splenic

• left gastroomental

• left gastric

• left hepatic

• right gastric

A 44-year-old man is admitted to the emergency department with excessive vomiting and dehydration. Radiographic images demonstrate that part of the bowel is being compressed between the abdominal aorta and the superior mesenteric artery. Which of the following intestinal structures is most likely being compressed?

• 2nd part of duodenum

• transverse colon

• 3rd part of duodenum

• 1st part of duodenum

A 34-year-old man is undergoing an emergency appendectomy. After the appendectomy has been performed successfully, the patient undergoes an exploratory laparoscopy. Which of the following anatomic features are the most useful to distinguish the jejunum from the ileum?

• Jejunum has thinner walls compared with the ileum.

• Jejunum has less mesenteric fat compared

  with the ileum

• Jejunum has more numerous vascular arcades compared with the ileum

• Jejunum has more numerous lymphatic follicles beneath the mucosa

  compared with the

  ileum.

• Jejunum has fewer villi compared with the

  ileum.