Georgios Giannos
A5066674621- Cardiac, Anesthesia and Surgical Outcomes
- Appendicitis Diagnosis and Management
- Pelvic and Acetabular Injuries
- Nutrition and Health in Aging
- Galectins and Cancer Biology
- Inflammatory Bowel Disease
- Hip and Femur Fractures
- Protein Tyrosine Phosphatases
- Gastrointestinal disorders and treatments
- Bone Metabolism and Diseases
- Esophageal and GI Pathology
- Pancreatic and Hepatic Oncology Research
- Gastric Cancer Management and Outcomes
- Diverticular Disease and Complications
- Pancreatitis Pathology and Treatment
- Enhanced Recovery After Surgery
Evangelismos Hospital
2021-2023
University of Crete
2022
Agios Pavlos General Hospital
2021
Malnutrition is a risk factor for postoperative morbidity but the optimal tool assessment of malnutrition unclear. This prospective multicentre cohort study. Consecutive patients undergoing elective or emergency major abdominal surgery benign malignant disease in 12 Greek hospitals between January 2022 and December 2023 were included. Patients unable to provide nutrition history and/or informed consent excluded. Subjective global (SGA) was used as reference standard diagnosis. GLIM (global...
Abstract Background Emergency laparotomy (EL) is accompanied by high post‐operative morbidity and mortality which varies significantly between countries populations. The aim of this study to report outcomes emergency in Greece compare them with the results National Laparotomy Audit (NELA). Methods This a multicentre prospective cohort undertaken 01.2019 05.2020 including consecutive patients subjected EL 11 Greek hospitals. was defined according NELA criteria. Demographics, clinical...
Objective Infliximab, a tumour necrosis factor-α (TNFα) antagonist, has advanced the management of ulcerative colitis. Although efficacious, considerable percentage patients are resistant to treatment. Accumulative inflammatory burden in long-term colitis refractory therapy increases risk developing colorectal cancer (CRC). Our study investigated anti-TNFα-naïve with active identify gene biomarkers whose dysregulated expression correlated resistance infliximab (IFX) treatment and poor...
Abstract Purpose Emergency laparotomy (EL) is a common operation with high risk for postoperative complications, thereby requiring accurate stratification to manage vulnerable patients optimally. We developed and internally validated predictive model of serious complications after EL. Methods Data eleven carefully selected candidate predictors 30-day (Clavien-Dindo grade > = 3) were extracted from the HELAS cohort EL in 11 centres Greece Cyprus. Logistic regression Least Absolute...
Fistulae between the colon or small intestine and uterus are extremely rare as is a thick, muscular organ. Here, we present case of 74-year-old female presenting to our surgical department because fecal vaginal discharge for past few months, which proved be caused by combined colouterine jejunouterine fistula due chronic diverticulitis. Total abdominal hysterectomy with bilateral oophorectomy en bloc resection part jejunum sigmoid primary anastomoses were performed. This represents an...