- 作者：Jos茅 Manuel Ramia ; Carmen Bernardo ; Andr茅s Valdivieso ; Cristina Dopazo ; Jos茅 Mar铆a Jover ; M. Teresa Albiol ; Fern ; o Pardo ; Jos茅 Luis Fern ; ez Aguilar ; Alberto Gutierrez Calvo ; Alej ; ro Serrablo ; Luis Diez Valladares ; Fern ; o Pereira ; Luis Sabater ; Karim Muffak ; Joan Figueras
- 关键词：Adenoma ; Hí ; gado ; Cirugí ; a ; Review
- 刊名：Cirugía Espa?ola
- 出版年：February, 2014
- 年：2014
- 卷：92
- 期：2
- 页码：120-125
- 全文大小：700 K
Introduction
Hepatic adenomas (HA) are benign tumours which can present serious complications, and as such, in the past all were resected. It has now been shown that those smaller than 3 cm not expressing 尾-catenin only result in complications in exceptional cases and therefore the therapeutic strategy has been changed.
Material and method
Retrospective study in 14 HPB units. Inclusion criteria: patients with resected and histologically confirmed HA. Study period: 1995-2011.
Results
81 patients underwent surgery. Age: 39.5 years (range: 14-75). Sex: female (75%). Consumption of oestrogen in women: 33%. Size: 8.8 cm (range, 1-20 cm). Only 6 HA (7.4%) were smaller than 3 cm. The HA median was 1 (range: 1-12). Nine patients had adenomatosis (>10HA). A total of 51% of patients displayed symptoms, the most frequent (77%) being abdominal pain. Eight patients (10%) began with acute abdomen due to rupture and/or haemorrhage. A total of 67% of the preoperative diagnoses were correct. Surgery was scheduled for 90% of patients. The techniques employed were: major hepatectomy (22%), minor hepatectomy (77%) and one liver transplantation. A total of 20% were performed laparoscopically. The morbidity rate was 28%. There were no cases of mortality. Three patients had malignisation (3.7%). The follow-up period was 43 months (range 1-192). Two recurrences were detected and resected.
Discussion
Patients with resected HA are normally women with large lesions and oestrogen consumption was lower than expected. Its correct preoperative diagnosis is acceptable (70%). The major hepatectomy rate is 25% and the laparoscopy rate is 20%. There was a low morbidity rate and no mortality.