Intrahepatic biliary cystadenoma: experience with 10 consecutive cases at a single center / 南方医科大学学报
Xiang-fei MENG; Jie LI; Wen-zhi ZHANG; Yong-liang CHEN; Xian-jie SHI; Wen-bin JI; Xiao-qiang HUANG; Jing WANG; Jia-hong DONG.
Journal of Southern Medical University
; (12): 1733-1736, 2011.
Artículo
en Zh
| WPRIM | ID: wpr-333825
<p><b>OBJECTIVE</b>To summarize the clinical experience with diagnosis and treatment of intrahepatic biliary cystadenoma (IBCA).</p><p><b>METHODS</b>We retrospectively analyzed the data of 10 consecutive IBCA cases treated in our department in light of the characteristics of the epidemiology, radiology, lab tests, pathology and prognostic.</p><p><b>RESULTS</b>The patients are all female with an average age of 48.9 (16-73) years. The number of asymptomatic, slightly symptomatic and severe symptomatic patients was 4, 4 and 2, respectively. Radiological examination showed segmented cystic lesions in all the cases with an average diameter is 13.3∓4.9 cm. The incidence of segmentation, papillary or nodular hyperplasia, and calcification within the lesions was 90%, 60% and 20%, respectively. Macroscopic examination of the specimen showed compartmentation in the lesions, and microscopically, the lesions all showed lining of cubic or columnar epithelium on the inner wall with ovary-like or fibrous stroma. Complete resection of the tumor was achieved in 8 cases and partial resection was performed in 2 cases. The patients were followed up for a mean of 55.3 (12-164) months, and none of the patients with complete tumor resection showed recurrence, while both of the two patients with partial resection had postoperative recurrence.</p><p><b>CONCLUSION</b>IBCA is a rare cystic lesion occurring primarily in middle-aged women. The preoperative diagnosis of this disease relies primarily on radiological evidences, and a complete resection of IBCA may prolong the patient survival.</p>
Biblioteca responsable:
WPRO
Texto completo
Documentos relacionados