Answer
Based on the assessment, the examiner should begin with diagnostic possibilities that can be supported or decreased in likelihood by the examination (see Table 2). In all cases, and especially if the history fails to provide specific clues, the examiner should be aware of the common diseases that manifest with abdominal symptoms and should then try to determine if any physical findings consistent with these entities are present. A child with chronic constipation should not be subjected to appendectomy because of severe pain related to colonic distension when they arrive in the emergency room.
Table 2. Correlation of Physical Findings With Diagnostic Possibilities (Open Table in a new window)
Physical Finding |
Disease Process to Consider |
Epigastric tenderness |
Acid peptic disease (GER, gastritis, PUD) |
Discomfort with minimal movement |
Peritonitis |
Distension with fullness left lower quadrant |
constipation |
Diffuse tenderness with increased tympany |
IBS vs small bowel obstruction |
Tenderness at McBurney's point |
Appendicitis |
Tenderness medial to McBurney's point |
Meckels diverticulum |
Increased tenderness with inspiration in RUQ (Murphy sign) |
Gallbladder pathology |
Pain with lifting extended right leg against resistance (Psoas sign) |
Retrocecal appendicitis or other retroperitoneal irritation (abscess of Crohn disease, pancreatitis, pyelonephritis) |
Bulging flanks |
Ascites or obesity |
Shifting dullness |
Ascites |
Pain with deep knee squats |
Retrocecal appendicitis |
"Hepatosplenomegaly" with cephalad borders at lower ribs |
Hyperinflation as seen in obstructive pulmonary disease |
Hepatomegaly or hepatosplenomegaly with jaundice and/or caput medusae |
Cirrhosis with portal hypertension |
Hepatomegaly or hepatosplenomegaly without jaundice and normal consistency of enlarged organs |
Congestion secondary to heart failure |
Hepatomegaly or hepatosplenomegaly without jaundice and firm consistency of enlarged organs |
Storage or Infiltrative disease process including leukemia and other neoplasia |
Firm hepatomegaly without splenomegaly or jaundice, especially with increased blood pressure |
Congenital hepatic fibrosis |
Jaundice with liver tenderness, and/or enlargement |
Hepatitis |
Jaundice with normal liver findings |
Gilbert syndrome, hemolytic process, metabolic disease, early hepatitis |
Pain relieved by sitting up |
Pancreatitis, retroperitoneal pathology |
Periumbilical bruising and edema (Cullen's sign) |
Hemorrhagic pancreatitis |
Bruising of flanks (Grey Turner sign) |
Hemorrhagic pancreatic, renal hemorrhage |
Isolated splenomegaly |
Splenic trauma, extra-hepatic portal hypertension, splenic sequestration, hemolytic diseases, certain storage diseases |
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Abdominal palpation of a boy.
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Abdominal auscultation.
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Abdominal auscultation.
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Percussion over the liver.
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Abdominal wall findings from a handlebar injury.
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Abdominal wall findings in a passenger who was restrained with only a lap belt during a motor vehicle accident.
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Location of McBurney point illustrated on the abdomen of a male subject.
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Abdominal quadrants.
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Grey Turner sign. This 40-year-old woman complained of worsening epigastric pain of five days' duration. On examination, she had hypotension, a board-like abdomen, and extensive ecchymoses over her right loin.
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Acute pancreatitis with Cullen sign.
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A person with jaundice due to hepatic failure.