A family of distance-optimal LRC codes from certain subcodes of q-ary Reed-Solomon codes, proposed by I. Tamo and A. Barg in 2014, assumes that the code length n is a multiple of r + 1. By shortening codes from this family, we show that it is possible to lift this assumption, still obtaining distance-optimal codes.

Bleeding is a well described complication of percutaneous extracorporeal membrane oxygenation support (ECMO). In an effort to prevent ongoing percutaneous-cannula blood loss, we tried multiple methods to achieve hemostasis and obtained the best results with QuikClot Combat Gauze (Z-Medica Corp, Wallingford, CT). This product is made of kaolin, white alumina silicate clay, which initiates activa...

The most serious complication that can occur during mediastinoscopy is hemorrhage from large vessels in the mediastinum, whereas there are few articles relating to injury to major vessels. We describe a case of 77-year-old male with mediastinal lymphadenopathy, who underwent a mediastinoscopy procedure. When the pretracheal lymph nodes adjoining the right pulmonary artery were biopsied, a massi...

conclusions using the celox-coated gauze is able to achieve hemostasis in penetrating limb trauma faster than the conventional pressure bandage. further research is required to clarify the subset of patients who will benefit the most from this effect in the emergency department. results the mean age of participants was 30.5 and the majority of patients were male (90.6%). the forearm and distal ...

conclusions both the lukewarm-water-soaked gauze and the hot pack techniques had significant effects on postoperative urinary retention and significantly reduced the need for urinary catheterization. using these two simple and cost-effective techniques for managing postoperative urinary retention is recommended. results respectively, 59.5%, 71.4%, and 7.1% of patients in the hot pack, the soake...

ABSTRACT Introduction Prolonged field care for junctional wounds is challenging and involves limb movement to facilitate transport. No studies date have explored the efficacy of gauze products limit rebleeding in these scenarios. Materials Methods We randomly assigned 48 swine QuikClot Combat Gauze, ChitoGauze, NuStat Tactical, or Kerlix treatment groups (12 each) then inflicted a severe groin ...

AIMS AND OBJECTIVES The aim of this systematic literature review was to describe the current evidence in the field of pressure ulcer treatment with hydrocolloids and to give recommendations for clinical practice and further research. BACKGROUND Pressure ulcers are a common problem in clinical practice and generate substantial expense. A wide range of dressings is available but little is known...

Introduction: Excessive bleeding is a complication of wound debridement in patients receiving anticoagulation treatment. Chitosan is a linear, positively charged polysaccharide that has potential as a hemostatic topical dressing. This study examined the hemostatic efficacy of the chitosan based Opticell dressing (Medline Industries, Chicago, Ill) in heparinized rats with excisional wounds mimic...

Since the introduction of negative pressure wound therapy (NPWT), the physiological effects of various interface dressing materials have been studied. The purpose of this experimental study was to compare the use of loofah sponge to standard polyurethane foam or a cotton gauze sponge. Three wounds, each measuring 3 cm x 3 cm, were created by full-thickness skin excision on the dorsal sides of 2...