Peptic Ulcer Disease and its Treatments and Risk of Pancreatic Cancer: a Meta-analysis.

BACKGROUND AND OBJECTIVE: Pancreatic cancer (PC) is the seventh leading cause of death among cancers mortality. Pancreatic carcinogenesis remains poorly understood. There is still an urge to allocate other related risk factors that may help in better recognition of this pathogenesis. There is increasing evidence suggested that peptic ulcer disease (PUD), and its treatment might affect the development of PC however, studies findings reported conflicting results. Our meta-analysis aimed to study the association between PUD and its treatments (proton pump inhibitors [PPIs] and histamine-2 receptor antagonists [H2RAs]) and risk of PC. METHODS: We searched PubMed/MEDLINE, Embase, and Cochrane library databases from inception through January 2022. We included case-control studies, cohort, and randomized control trials which reported the association between PUD, PPIs, and H2RAs and the risk of PC. Odds ratio (OR) were used to calculate pooled estimates for PC risk. The association were evaluated using random-effects models, in two sided statistical tests. RESULTS: A total of 22 publications were retained for the meta-analysis. PUD was associated with a significant increase in PC risk (OR 1.26, 95% CI= 1.01-1.57, P= 0.038, I2= 92%). The risk of developing PC were significant in patients receiving PPIs (OR 1.76, 95% CI= 1.26-2.46, P=0.001, I2= 98%) and H2RAs (OR 1.25, 95% CI = 1.042- 1.49, P= 0.016, I2= 80%). CONCLUSIONS: There is a 1.26-fold increase risk of PC in patients with PUD. The elevated PC is also attributable to 1.76-fold greater risk in PPIs group compared to 1.25-fold in H2RAs group.

Variceal recurrence 4 years post endoscopic band ligation in hepatitis C patients who achieved sustained virological response with oral direct-acting antiviral therapy.

Oral Direct-acting antivirals (DAAs) are safe, highly effective altering disease burden and prognosis in hepatitis C patients. Sustained virologic response (SVR) is achieved nowadays in more than 90% of the treated patients and related to the improvements in functions of the liver, fibrosis plus survival. Furthermore, portal hypertension is thought to be improved with achievement of virological response, parallel to the improvements in hepatic inflammation and fibrosis. We aimed to assess the recurrence rate of oesophageal varices by long-term follow-up in patients treated with different DAAs regimens who had achieved SVR. We studied 176 Child A cirrhotic HCV patients who achieved SVR after DAAs treatment and had a history of endoscopic oesophageal varices obliteration and were on maximum tolerated propranolol dose. They were subjected to follow-up upper gastrointestinal endoscopy repeated every 6 months for 4 years. Fifty-two patients (29.5%) had recurrence of oesophageal varices observed during the 4-years follow-up upper GIT endoscopy. On multivariate analysis, platelet count was the only significant variable, P-value = .007*. HbA1C, HOMA IR, BMI 1 and BMI 2 showed non-significant differences between the studied groups. By ROC analysis, we identified baseline platelet count of 96 000/µL with 100% sensitivity (95% confidence interval [CI] [91%-100%]) and 74% specificity (95% CI [65%-81%]). Spearman correlation showed a positive correlation between AFP, age, AST, Bilirubin, creatinine, INR. Patients who achieved SVR post DAAs showed a significant decrease in oesophageal varices recurrence post endoscopic obliteration. Baseline platelet count was found to be a strong independent predictor for oesophageal varices recurrence.

On-treatment improvement of an emerging psychosomatic depressive disorder among salmonella carriers: a multicenter experience from Egypt.

BACKGROUND: As physicians in a referral hospital, we observed the association between history of enteric fever and somatic disorders associated with low mood. At the Al-Hussein University Hospital, Cairo and the National Liver Institute Hospital, Menoufia, we receive patients from all over Egypt, including rural areas where enteric fever is endemic. AIM: Here in, 60 Egyptian patients referred to us for evaluation of different somatic disorders are reported. METHODS: After extensive evaluations, the patients' symptoms were function-related. Also, their typhoid carrier states were documented, and the severity of depression using Hamilton-D (HAM-D) questionnaire was evaluated and recorded. All patients were treated with ceftriaxone, 2 gm, IV, daily for 15 days. The clinical evaluation and Hamilton score were reassessed at the end of the treatment and 6 weeks thereafter. The patients did not receive any anti-depressant nor anti-anxiety treatment during their course. Typhoid carrier was defined by documenting the history of typhoid fever that was diagnosed by culturing the Salmonella species, and not by serology, isolated from stool culture along with febrile condition, plus the absence of fever in the past 3 weeks. The Widal test was not accepted as a criterion for enrollment. RESULTS: Patients showed clinically significant improvement in the somatic complaints, and their HAM-D score immediately post-treatment that was consolidated for 6 weeks post-treatment completion. CONCLUSION: In this study, the typhoid carrier was associated with the psychosomatic depression that improved by antibiotic therapy.