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Zorluk: OrtaGastroenterology and Hepatology

Match each classic clinical presentation to the most likely acute gastrointestinal diagnosis.

  • Severe, radiating epigastric pain accompanied by faint bluish discoloration around the umbilicus.Acute hemorrhagic pancreatitis
  • Deep palpation of the left lower quadrant eliciting sharp pain in the right lower quadrant in a patient with migrating abdominal discomfort.Acute appendicitis
  • Sudden, excruciating diffuse abdominal pain in a patient with chronic atrial fibrillation, accompanied by a surprisingly soft, non-tender abdomen on examination.Acute mesenteric ischemia
  • Development of jaundice, fever, right upper quadrant pain, hypotension, and progressive lethargy.Acute ascending cholangitis
  • Crampy abdominal pain, intractable vomiting, and obstipation in a patient with a history of multiple laparotomies.Mechanical small bowel obstruction

Cevap

The correct pairings successfully match Cullen sign to acute hemorrhagic pancreatitis, Rovsing sign to acute appendicitis, pain out of proportion to exam to acute mesenteric ischemia, Reynolds pentad to acute ascending cholangitis, and the classic obstructive triad with surgical history to mechanical small bowel obstruction.
Each classic physical examination finding or historical clue uniquely identifies a specific acute abdominal pathology. Cullen sign indicates retroperitoneal tracking of blood from severe hemorrhagic pancreatitis. Rovsing sign relies on referred peritoneal irritation typical of appendicitis. Pain out of proportion to exam is the classic descriptor for bowel ischemia before transmural infarction occurs. Reynolds pentad expands upon the biliary obstruction of cholangitis to include systemic septic shock. Finally, the obstructive triad of pain, vomiting, and obstipation is driven by physical blockage, most often from post-surgical adhesions.

Adım Adım Çözüm

1
Analyze the finding of periumbilical ecchymosis in a patient with severe, radiating epigastric pain.
Identified as Cullen sign, which correlates with acute hemorrhagic pancreatitis.
Blood from retroperitoneal hemorrhage tracks along fascial planes to the umbilicus.
2
Evaluate the clinical sign where left lower quadrant palpation causes right lower quadrant pain.
Identified as Rovsing sign, which correlates with acute appendicitis.
Palpation increases pressure in the colon, referring pain to the inflamed parietal peritoneum surrounding the appendix.
3
Assess the presentation of sudden, severe pain with a benign physical exam in a patient with atrial fibrillation.
Identified as acute mesenteric ischemia.
Atrial fibrillation strongly predisposes the patient to a superior mesenteric artery embolism, causing early ischemic pain before transmural infarction and peritonitis develop.
4
Identify the combination of fever, jaundice, right upper quadrant pain, hypotension, and altered mental status.
Identified as Reynolds pentad, which correlates with acute ascending cholangitis.
This pentad reflects a severe infection of the biliary tract that has progressed to systemic shock and central nervous system dysfunction.
5
Analyze the presentation of crampy pain, intractable vomiting, obstipation, and a history of multiple laparotomies.
Identified as mechanical small bowel obstruction.
Prior abdominal surgeries frequently cause intra-abdominal adhesions, which are the most common etiology of mechanical small bowel obstruction.

Anahtar Kavram

Diagnosis of acute abdominal pathologies based on classic physical examination signs and patient history.
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Konular

Gastroenterology and Hepatology

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