conclusions no correlation existed between cefazolin prophylaxis and postoperative infections in elective laparoscopic cholecystectomy patients. there may be an increased risk of infection in patients with previous cholecystitis or endoscopic retrograde cholangiopancreatography. in addition, there was an increased risk of postoperative infection in patients with gallbladder rupture and suction ...

the microorganisms have been noted as the main cause of delayed wound healing.the most common pathogen causing the wound infections is staphylococcus aureus. silver nanoparticles (agnps) show ample antibacterial activities. in the present study, the effect of agnps on mouse wounds inoculated with s. aureus was investigated. sixty male mice (20 to 30 g) were anesthetized, full-thickness skin wou...

BACKGROUND Fractures of the distal third of the leg are increasingly common and are often handled by open reduction and internal fixation. Exposure and infection of internal hardware could occur, especially after high energy traumas, requiring hardware removal and delayed soft tissue reconstruction. Nevertheless immediate soft tissue reconstruction without internal hardware removal is still pos...

introduction: deep sternal wound infection is a rare but serious complication after cardiac surgery that can increase mortality and morbidity. the aim of this study was to investigate the incidence and causative germs of deep sternal wound infection following cardiac surgery.   methods: data were collected retrospectively from patients who underwent different cardiac surgeries including coronar...

PROGRESSIVE post-operative gangrene is a rare but clinically typical phenomenon of secondary infection of a surgical wound. It is usually abdominal or thoracic (Sutton, 1956), and has occurred most often soon after the drainage of an appendix abscess or empyema (Illingworth and Dick, 1945). Post-operative gangrene has rarely been reported to affect the eyelids and the description of the followi...

In an attempt to rationalize the use of intraperitoneal drainage of the subhepatic space after simple, elective cholecystectomy, a prospective study was designed to compare the post-operative course with and without drainage. There was a higher incidence of postoperative fever of unknown origin and wound infection in the drained group. In the group without drainage the hospital postoperative st...

Theranostic Devices In article number 2301406 by Reihaneh Haghniaz, Ali Khademhosseini, Yangzhi Zhu, and co-workers, an all-in-one theranostic platform is presented that constructed sandwiching a highly porous silk sponge between two silver nanowire-based conductive electrodes to non-enzymatically diagnose local bleeding stop the hemorrhage at wound site. Such provides unexplored strategy for i...

Wound site infections are a major source of postoperative illness, accounting for approximately a quarter of all nosocomial infections. National studies have defined the patients at highest risk for infection in general and in many specific operative procedures. Advances in risk assessment comparison may involve use of the standardized infection ratio, procedure-specific risk factor collection,...

Background: Surgical site infections are important cause of morbidity and mortality in admitted patients world over. Objectives: To determine the pattern of surgical site infections in General Surgical ward of a tertiary care hospital. Study type, settings and duration: Analytical cross-sectional study conducted at Department of General Surgery, Pakistan Institute of Medical Sciences, Islamabad...

Since the introduction of laminar air flow in orthopaedic theatres by Sir John Charnley, it has widely become accepted as the standard during orthopaedic procedures such as joint arthroplasty. We present a review of available current literature for the use of laminar flow operating theatre ventilation during total joint arthroplasty and examines the effectiveness of laminar flow ventilated oper...