Mucinous adenocarcinoma of the appendix presenting with atypical symptomatology and presence of pseudomyxoma peritonei: a case report.
BACKGROUND
Primary tumors of the appendix are unusual and most of them are carcinoids. Their main presentation is that of an acute appendicitis or as a palpable mass, mainly in the right lower quadrant.


METHODS
A female patient with mucous adenocarcinoma of the appendix, which primarily presented as atypical abdominal pain. Diagnosis of the disease was made after appendicectomy and histopathological analysis of the specimen. The patient finally underwent a complementary right hemicolectomy.


CONCLUSIONS
Mucin producing adenocarcinomas of the appendix are a category of rare cancers of the gastrointestinal tract. Although at present they are a well studied pathologic entity, the crucial issue of their preoperative diagnosis remains unsolved.
Alexiou
Konstantinos
K
Department of Surgery, "Sismanoglio" General Hospital of Athens, (Sismanogliou 1), Marousi - Athens (15126), Greece.
Sikalias
Nikolaos
N
Demonakou
Maria
M
Mylona
Sylvia-Christina
SC
Triantafyllis
Vasileios
V
Kalogirou
Asimina
A
Antsaklis
Georgios
G