E.histolytica Pathogenesis and Clinical Manifestations

Engulfment of mucosal cells

Activation of caspase-3

Adhesion to colonic mucosa (correct)

Induction of bacterial peritonitis

Caspase-1

Caspase-7

Caspase-3 (correct)

Caspase-9

Sudden onset of fever and upper left quadrant pain

Gradual onset of abdominal pain and diarrhea with blood and mucus in stools (correct)

Sudden onset of abdominal cramps and constipation

Gradual onset of abdominal pain and diarrhea without blood or mucus in stools

<p>Amoebic Liver Abscess</p> Signup and view all the answers

<p>Fever and pain in the upper right quadrant</p> Signup and view all the answers

<p>Colonic perforation and secondary bacterial peritonitis</p> Signup and view all the answers