Recurrent and chronic appendicitis: the other inflammatory conditions of the appendix.
Episodic abdominal pain, a common clinical problem, can be a diagnostic and therapeutic conundrum when the surgeon encounters it acutely in the emergency department. Appendicitis is often excluded from the differential diagnosis because the natural history of appendicitis is usually appreciated as acute, progressing to some degree of peritonitis quite rapidly and inevitably. However, recurrent and chronic forms of appendicitis occur also and can mislead the clinician. Herein, we describe two patients with recurrent appendicitis that were misinterpreted as other abdominal conditions, and we review the literature implicating recurrent and chronic appendicitis as disease processes, distinct from acute appendicitis, that occur with an incidence of approximately 10 per cent and 1 per cent, respectively.
Hawes
A S
AS
Department of Surgery, New York Hospital/Cornell University Medical College, New York.
Whalen
G F
GF
D000208:Acute Disease; D000328:Adult; D001064:Appendicitis / Q000175:diagnosis*; D002908:Chronic Disease; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D012008:Recurrence