Mucocele and pseudomyxoma peritonei of appendiceal origin.
D000368:Aged; D001065:Appendix; D002429:Cecal Diseases / Q000150:complications; D006801:Humans; D008297:Male; D009078:Mucocele / Q000150:complications*; D011553:Pseudomyxoma Peritonei / Q000209:etiology*