Familial adenomatous polyposis: a report of 10 cases in 3 generations of a family and literature review
10.3760/cma.j.issn.0578-1426.2014.04.010
- VernacularTitle:家族性腺瘤性息肉病一家系三代10例患者报告并文献复习
- Author:
Yi NIE
;
Ronggui ZHANG
;
Kaichun FAN
;
Hao LIANG
- Publication Type:Journal Article
- Keywords:
Adenomatous polyposis coli;
Pedigree;
Colonoscopy
- From:
Chinese Journal of Internal Medicine
2014;53(4):290-292
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinical characteristic,diagnosis and treatment of familial adenomatous polyposis (FAP).Methods According to family history of the proband,we surveyed the pedigree and retrospectively analyzed the clinical characteristics of 10 FAP patients in 3 generations of the family.Result Among all 10 cases,3 died of colorectal cancer including two of whom had history of intestinal obstruction.Seven people of the third generation were all diagnosed as FAP.Among them,only 2 patients had clinical symptoms.Colonoscopy was done in all 7 patients before 35 years old.However,none of them had polyps or evidence of cancer.Surgical operation was performed on 1 patient and high frequency electric cutting under endoscopy was performed on 6 patients.Conclusions The early clinical manifestations of FAP are nonspecific.Pedigree investigation and colonoscopy screening for high-risk population are important to find early asymptomatic FAP patients.
