Analysis of risk factors for surgical site infection and other postoperative complications in patients following loop ileostomy reversal.

<b>Introduction:</b> Loop ileostomy reversal (LIR) procedure is still associated with a relatively high risk of complications. Surgical site infection (SSI) is the most common complication in this group of patients. SSI leads to prolonged hospital stays, delays the adjuvant therapy, and increases hospital costs.

The usefulness and effectiveness of interactive telemedicine in surgery classes - a survey of Polish medical students.

<b>Introduction:</b> Computer-based interactive techniques are becoming an important tool in medical education. One of the important benefits of the use of telemedicine in surgical training is the reduction of the number of people in the operating room. As shown in the studies, this can lead i.

The influence of supportive therapy with a six-component myophlebotropic preparation on the reduction of symptoms in patients with symptoms of hemorrhoidal disease.

<b>Introduction:</b> Hemorrhoidal disease is the most common disease treated in proctology ambulatories. Conservative treatment is the basic form of treatment for this disease. One of the elements of treatment may be preparations with myoand phlebotropic effects.

Negative Pressure Level and Effects on Bacterial Growth Kinetics in an Wound Model.

Negative Pressure Wound Therapy (NPWT) has been widely adopted in wound healing strategies due to its multimodal mechanism of action. While NPWT's positive impression on wound healing is well-established, its effect on bacterial load reduction remains equivocal. This study investigates NPWT's efficacy in reducing bioburden using an porcine skin model, focusing on the impact of and .

Recommendations on the use of prehabilitation, i.e. comprehensive preparation of the patient for surgery.

Prehabilitation is a comprehensive preparation of a patient for primarily surgical treatments. Its aim is to improve the patient'sgeneral condition so as to reduce the risk of complications and ensure the fastest possible recovery to full health. Thebasic components of prehabilitation include: improvement of nutritional status, appropriate exercises to improve functioning,psychological support, and help in eliminating addictions.

Principles of minimize bleeding and the transfusion of blood and its components in operated patients - surgical aspects.

One of the target of perioperative tratment in surgery is decreasing intraoperative bleeding, which increases the number of perioperative procedures, mortality and treatment costs, and also causes the risk of transfusion of blood and its components. Trying to minimize the blood loss(mainly during the operation) as well as the need to transfuse blood and its components (broadly understood perioperative period) should be standard treatment for a patient undergoing a procedure. In the case of this method, the following steps should be taken: 1) in the preoperative period: identyfication of risk groups as quickly as possible, detecting and treating anemia, applying prehabilitation, modyfying anticoagulant treatment, considering donating one's own blood in some patients and in selected cases erythropoietin preparations; 2) in the perioperative period: aim for normothermia, normovolemia and normoglycemia, use of surgical methods that reduce bleeding, such as minimally invasive surgery, high-energy coagulation, local hemostatics, prevention of surgical site infection, proper transfusion of blood and its components if it occurs; 3) in the postoperative period: monitor the condition of patients, primarily for the detection of bleeding, rapid reoperation if required, suplementation (oral administration preferred) nutrition with microelements (iron) and vitamins, updating its general condition.

Analysis of risk factors for conversion in laparoscopic adrenalectomy: a single-institution series of 256 patients.

Introduction: Although introduction of the laparoscopic approach for adrenal gland surgery revolutionized the strategy in management of adrenal gland tumors, open surgery is still a method of choice in some clinical scenarios. Moreover, laparoscopy may have limitations resulting in conversion.

Aim: To assess risk factors predisposing for conversion based on our own material, including 256 laparoscopic adrenalectomies performed in 2009-2016.

Challenges in restoring bowel continuity: An analysis of 91 patients undergoing a reversal procedure.

Introduction: The restoration of bowel continuity is associated with significant postoperative morbidity. Aim: The aim of the study was to report the outcomes of restoring intestinal continuity in a large patient cohort. Material and methods: A retrospective analysis was conducted on 91 patients with terminal stoma who were qualified for restoration of GI tract continuity between January 2015 and March 2020.

Stoma close to the abdominal wound: a real technical problem. A description of a novel care strategy.

IntroductionIn some clinical scenarios, stoma site may be located close to the abdominal wound edge impeding optimal wound management and stoma care. We present a novel strategy of utility NPWT for management of simultaneous abdominal wound healing with stoma presence. Material and methodsRetrospective analysis of seventeen patients treated with a novel wound care strategy was conducted.

Effect of closed incision negative pressure wound therapy on incidence rate of surgical site infection after stoma reversal: a pilot study.

Introduction: The stoma reversal (SR) procedure is associated with a relatively high risk of perioperative complications with surgical site infection (SSI) as the most common. Recently closed incision negative pressure wound therapy (ciNPWT) was applied widely to prevent SSI.

Aim: To investigate the efficiency of ciNPWT in terms of the incidence rate of SSI after SR surgery.

Crohn's Disease Susceptibility and Onset Are Strongly Related to Three Gene Haplotypes.

The genetic background and the determinants influencing the disease form, course, and onset of inflammatory bowel disease (IBD) remain unresolved. We aimed to determine the gene haplotypes and their relationship with IBD occurrence, clinical presentation, and onset, analyzing a cohort of 578 patients with IBD, including children, and 888 controls. Imaging or endoscopy with a histopathological confirmation was used to diagnose IBD.

Endoscopic vacuum therapy with instillation (iEVT) - a novel endoscopic concept for colorectal anastomotic leak and perianal complications.

Introduction: Anastomotic leaks remain the most fearful complications.

Aim: We present a novel endoscopic salvage therapy known as endoscopic vacuum therapy with instillation (iEVT) as a combination of standard endoscopic vacuum therapy (EVT) and negative pressure wound therapy with instillation (iNPWT).

Material And Methods: A case series of 6 consecutive patients treated with iEVT is presented.

Ileal pouch anal anastomosis leak after restorative proctocolectomy without protective stoma successfully treated with endoscopic vacuum therapy.

Aim An ileal pouch anal anastomosis (IPAA) leak is one of the most severe complication after restorative proctocoletomy (RPC). We present a rare case of a successful management of IPAA leak after RPC without defunctionig stoma with the utility of endoscopic vacuum therapy. Methods A 57-year-old male with a ileal pouch anal anastomosis leak after RPC due to ulcerative colitis with presacral abscess was qualified for endoscopic vacuum therapy (EVT).

LapVac - a laparoscopic approach for negative pressure wound therapy application in open abdomen management: a porcine animal model.

Introduction: Negative pressure wound therapy (NPWT) in the open abdomen (OA) is recognized as a gold standard management method. Currently minimally invasive procedures are implemented in many clinical scenarios.

Aim: To demonstrate the feasibility of using negative pressure wound therapy in a laparoscopic approach for OA management in a porcine model termed as a laparoscopic vacuum (LapVac).

Lactose intolerance, lactose malabsorption and genetic predisposition to adult-type hypolactasia in patients after restorative proctocolectomy.

This study provides up-to-date findings on lactose malabsorption, lactose intolerance and genetic predisposition to adult-type hypolactasia in 72 patients after restorative proctocolectomy (RPC). The lactose malabsorption was assessed by hydrogen-methane breath test. Genetic predisposition to adult-type hypolactasia was assessed by detecting -13910T/C polymorphism in the lactase gene.

A novel model of acellular dermal matrix plug for anal fistula treatment. Report of a case and surgical consideration based on first utility in Poland.

Anal fistula (AF) is a pathological connection between anus and skin in its surroundings. The main reason for the formation of anal fistula is a bacterial infection of the glands within the anal crypts. One of the modern techniques for the treatment of fistulas that do not interfere with the sphincters consists in implantation of a plug made from collagen material.

The influence of rifaximin on diverticulitis rate and quality of life in patients with diverticulosis.

Diverticulosis, its associated symptoms and complications are one of the most common pathologies of the gastrointestinal tract in more economically developed countries. Presence of diverticuli and their clinical consequences can be divided into four categories: 1) diverticulosis, i.e.

mRNA expression of steroidogenic enzymes, steroid hormone receptors and their coregulators in gastric cancer.

Epidemiological and experimental findings suggest that the development of gastric cancer (GC) is regulated by steroid hormones. In postmenopausal women and older men, the majority of steroid hormones are produced locally in peripheral tissue through the enzymatic conversion of steroid precursors. Therefore, using reverse transcription-quantitative polymerase chain reaction analysis, the mRNA expression of genes encoding steroidogenic enzymes, including steroid sulfatase (STS), hydroxy-delta-5-steroid dehydrogenase 3 beta- and steroid delta-isomerase 1 (HSD3B1), 17β-hydroxysteroid dehydrogenase type 7 and aromatase (CYP19A1), was investigated in primary tumoral and adjacent healthy gastric mucosa from 60 patients with GC.

A Prospective, Descriptive Study to Assess the Effect of Dietary and Pharmacological Strategies to Manage Constipation in Patients with a Stoma.

The term constipation with regard to patients with a stoma is defined as impaired bowel movements associated with increased stool consistency or long periods without bowel movements that lead to discomfort, flatulence, and abdominal pain. Information about constipation in patients with a stoma is limited. A prospective, descriptive study was conducted among patients attending ostomy and proctology outpatient clinics in Poznan, Poland between January 2011 and December 2014 to assess the role of dietary and pharmacological strategies in the management of constipation in patients with a stoma.

Gastrointestinal tract anastomoses with the biofragmentable anastomosis ring: is it still a valid technique for bowel anastomosis? Analysis of 203 cases and review of the literature.

Purpose: Biofragmentable anastomosis ring (BAR) is an alternative to manual and stapled anastomoses performed within the upper and lower gastrointestinal (GI) tract. The aim of this study was to evaluate the effectiveness of BAR utility for bowel anastomoses based on our own material.

Methods: A retrospective analysis was performed to a total of 203 patients who underwent bowel surgery with the use of BAR anastomosis within upper and lower gastrointestinal tract between 2004 and 2014.

Transcript level of AKR1C3 is down-regulated in gastric cancer.

Steroid hormones have been shown to play a role in gastric carcinogenesis. Large amounts of steroid hormones are locally produced in the peripheral tissues of both genders. Type 5 of 17β-hydroxysteroid dehydrogenase, encoded by the AKR1C3 gene, plays a pivotal role in both androgen and estrogen metabolism, and its expression was found to be deregulated in different cancers.