The role of platelet rich plasma enriched fat graft for correction of deformities after conservative breast surgery.

Background: Fat transfer has been widely used after breast conservative surgery (BCS) where it aims to recover shapes as a simple, inexpensive, biocompatible method but the technique is not without complications. Platelet Rich Plasma (PRP) is a promising approach to enhance fat graft survival and subsequently improve the outcome. The aim of this study was to evaluate the effect of enriching fat graft with PRP for delayed correction of deformities after conservative surgery for breast cancer regarding esthetic outcome and incidence of complications.

Incidence of persistent SARS-CoV-2 gut infection in patients with a history of COVID-19: Insights from endoscopic examination.

Gut infection is common during acute COVID-19, and persistent SARS-CoV-2 gut infection has been reported months after the initial infection, potentially linked to long-COVID syndrome. This study tested the incidence of persistent gut infection in patients with a history of COVID-19 undergoing endoscopic examination. Endoscopic biopsies were prospectively collected from patients with previous COVID-19 infection undergoing upper or lower gastrointestinal endoscopy (UGE or LGE).

Cost-effectiveness analysis of three methods of surgical-site infection surveillance: Less is more.

Background: A considerable proportion of surgical site infections (SSI) could be prevented by surveillance. The study aimed to compare the cost-effectiveness of 3 methods of SSI surveillance: Inpatient, phone, and out-patient clinic (OPC); to ensure that the risk of SSI is independent from loss-to-follow-up in phone and OPC surveillances, and to determine the reliability of phone surveillance.

Methods: A cohort of 351 surgical patients were followed by 3 different surveillance methods: inpatient, follow-up in OPC and over the phone.

An Assessment Scale for Patients with Postoperative Superficial Incisional Surgical Site Infection: a Cross-Sectional Study.

Superficial incisional surgical site infection (SSI) is a common postoperative complication in surgical patients. The aim of this study was to assess the predictive power of an assessment scale for identifying patients at risk of superficial incisional SSI. A cross-sectional survey was conducted at the Department of Surgery at the Medical Research Institute Hospital, Alexandria University.

Plasma miR-22-3p, miR-642b-3p and miR-885-5p as diagnostic biomarkers for pancreatic cancer.

Background: Diagnosis of pancreatic cancer (PC) by using sensitive and specific biomarkers is considered necessary. MiRNAs are master regulators of gene expression and several biological processes, and they are dysregulated in various cancers, where they play a vital role in either cancer progression or suppression. So, this study was designed to investigate the role of plasma miR-22-3p, miR-642b-3p and miR-885-5p expression as possible diagnostic markers in PC patients as compared to serum CA19-9.

Cell-free DNA concentration and integrity as a screening tool for cancer.

Aim Of The Study: This study aims to evaluate cell-free DNA (CFDNA) concentration and integrity in patients with malignant and nonmalignant diseases and in controls to investigate their value as a screening test for cancer, and to correlate them with clinicopathological parameters of cancer patients.

Materials And Methods: The study included three groups; group I: 120 cancer patients, group II: 120 patients with benign diseases and group III: 120 normal healthy volunteers as control. One plasma sample was collected from each subject.

The clinical significance of serum soluble Fas and p53 protein in breast cancer patients: comparison with serum CA 15-3.

Serum sFas and p53 protein have been observed in breast cancer patients, but their clinical usefulness for diagnosis and therapy monitoring has not been clarified. The aim of this study was to compare the clinical utility of serum sFas and p53 protein with that of serum CA 15-3 as the most commonly used breast cancer tumor marker. Serum samples were taken from 35 normal healthy controls and 35 breast cancer patients before surgery, after 2 weeks of surgery and after six cycles of FAC chemotherapy.

Effect of concommitant Helicobacter pylori infection in patients with Giardiasis lamblia in Egypt.

Giardiasis is one of the most common enteroprotozoal diseases; its association with Helicobacter pylori is a common clinical finding. This work studied the impact of such association. Fifty giardiasis patients were classified into two groups according to the concomitant presence of H.

Impact of coinfection with Schistosoma mansoni on Helicobacter pylori induced disease.

The impact of concomitant S. mansoni infection on H. pylori induced gastritis was studied in twenty patients infected exclusively with H.