Diagnostic yield of positive immunochemical occult-blood test by digital rectal examination: comparison between subjects with and without haemorrhoids

2001 ◽  
Vol 33 (4) ◽  
pp. 390
Author(s):  
H. Nakama ◽  
B. Zhang ◽  
A.S.M.A. Fattah ◽  
X. Zhang
Keyword(s):  
Blood Test ◽  
Diagnostic Yield ◽  
Digital Rectal Examination ◽  
Occult Blood ◽  
Occult Blood Test ◽  
Rectal Examination

scholarly journals Characteristics of Colorectal Cancer that Produce Positive Immunochemical Occult Blood Test Results on Stool Obtained by Digital Rectal Examination

2001 ◽  
Vol 15 (4) ◽  
pp. 227-230 ◽  
Author(s):  
Hidenori Nakama ◽  
Bing Zhang ◽  
ASM Abdul Fattah ◽  
Noboru Kamijo ◽  
Xing Zhang
Keyword(s):  
Colorectal Cancer ◽  
Blood Test ◽  
Fecal Occult Blood Test ◽  
Digital Rectal Examination ◽  
Occult Blood ◽  
Fecal Occult Blood ◽  
Occult Blood Test ◽  
Rectal Examination ◽  
Fecal Occult ◽  
Positive Results

OBEJCTIVE: To clarify the clinicopathological features of colorectal cancer that show positive results on an immunochemical fecal occult blood test of stool obtained by digital rectal examination.METHODS: In a cross-sectional study, 9952 subjects received both an immunochemical fecal occult blood test of stool obtained by digital rectal examination and colonoscopy annually over a nine-year period of medical checkups; 64 patients with colorectal cancer were identified. The study subjects comprised 39 patients with colorectal cancer who had positive results (positive group) and 25 patients with colorectal cancer who had negative results (negative group) on an immunochemical fecal occult blood test of stool obtained by digital rectal examination. The positive and negative groups were compared in terms of their individual factors, such as site, size, Dukes classification and histological type of the cancer lesions.RESULTS: The prevalence of rectal cancers was higher in the positive group than in the negative group (P<0.05), but there were no differences between the two groups with respect to any other factors.CONCLUSIONS: These findings indicate that stool obtained during the digital rectal examination is unsuitable for detecting fecal occult blood, especially for the detection of proximal colon neoplasms.

scholarly journals Diagnostic Yield of the Immunochemical Fecal Occult Blood Test in Asymptomatic First Degree Relatives of Colorectal Cancer Patients

2011 ◽  
Vol 140 (5) ◽  
pp. S-406 ◽  
Author(s):  
Antonio Z. Gimeno-García ◽  
Marta Carrillo-Palau ◽  
Manuel Hernández-Guerra ◽  
David Nicolás-Pérez ◽  
Inmaculada Alonso-Abreu ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Cancer Patients ◽  
Blood Test ◽  
Fecal Occult Blood Test ◽  
Diagnostic Yield ◽  
Occult Blood ◽  
Fecal Occult Blood ◽  
Occult Blood Test ◽  
Fecal Occult ◽  
Colorectal Cancer Patients

Sa107 THE ROLE OF FECAL OCCULT BLOOD TEST IN THE EVALUATION OF ANEMIA IN THE INTENSIVE-CARE UNIT: A RETROSPECTIVE STUDY ASSESSING THE CLINICAL UTILITY OF THE TEST

2021 ◽  
Vol 160 (6) ◽  
pp. S-423-S-424
Author(s):  
Thanita Thongtan ◽  
Anasua Deb ◽  
Ashley Maveddat ◽  
Paibul Suriyawongpaisal ◽  
Passisd Laoveeravat ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Blood Test ◽  
Clinical Utility ◽  
Fecal Occult Blood Test ◽  
Occult Blood ◽  
Fecal Occult Blood ◽  
Occult Blood Test ◽  
Fecal Occult
Sign in / Sign up

Export Citation Format

Share Document