Tawfik Jasim Mohammad Al-Marzook; Batool Mutar Mahdi; Hyam Raouf; Haider Hashim Zalzala; Laheeb Ali Abid; Zena Nehad
Abstract
Background: Cholecystitis is one of the major digestive diseases. Its prevalence is particularly high in some populations. Significant risk factors associated with cholecystitis include age, sex, obesity, diet, parity and type 2 diabetes. Objective: To determine the association between HLA-DRB1 and cholecystitis. ...
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Background: Cholecystitis is one of the major digestive diseases. Its prevalence is particularly high in some populations. Significant risk factors associated with cholecystitis include age, sex, obesity, diet, parity and type 2 diabetes. Objective: To determine the association between HLA-DRB1 and cholecystitis. Methods: This casecontrol study included forty Iraqi Arab patients who had cholecystitis with multiple calculi treated by cholecystectomy admitted in the surgical ward at Al-Kindy Teaching Hospital Baghdad between September -2013 to June -2014. The control group consisted of forty healthy volunteers among the staff of Al-Kindy College of Medicine. Control and cholecystitis patients groups were typed for identifying the DRB1* alleles using DNA-based methodology (PCR-SSOP). Results: There was an increased frequency of HLA-DRB1*0301 in patients with cholecystitis compared with healthy controls (p=0.0442, odd ratio=4.1111, 95% CI: 1.0372-16.2949). Conclusion: HLADRB1*0301, as a genetic factor, seems to have an association with cholecystitis.
Batool Mutar Mahdi
Abstract
Background: Inflammatory bowel disease unclassified (IBDU) is considered to be an aberrant immune response with loss of tolerance to many antigens. Objective: This paper tries to address whether there is any value to test for auto-antibodies in such patients. Methods: 60 patients with inflammatory bowel ...
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Background: Inflammatory bowel disease unclassified (IBDU) is considered to be an aberrant immune response with loss of tolerance to many antigens. Objective: This paper tries to address whether there is any value to test for auto-antibodies in such patients. Methods: 60 patients with inflammatory bowel disease unclassified participated in the study. Auto-antibodies to nuclear antigen, intestinal goblet cell, exocrine part of pancreatic acinar cells, perinuclear antineutrophil cytoplasmic, cytoplasmic antineutrophil cytoplasmic and Saccharomyces cerevisiae were tested and compared to 20 ulcerative colitis (UC) patients and 30 healthy controls matched for age and sex. Results: There was a significant difference (p=0.000) between patients and control group in anti-exocrine part of pancreatic acinar cells, perinuclear antineutrophil cytoplasmic and Saccharomyces cerevisiae auto-antibodies. There was also a significant difference between IBDU and UC patients in the auto-antibodies directed against intestinal goblet cells, (p=0.000) exocrine part of pancreas (p=0.000) and anti Saccharomyces cerevisiae antibody (p=0.000). Conclusions: Due to the autoimmune nature of indeterminate colitis, involvement of some antigens from gastrointestinal tract or the bile system in the initiation of this disease is likely.
