Results 201 to 210 of about 15,588 (247)

Nonthermal plasma approaches for combating implant‐associated infections: A compendious review

open access: yesVIEW, EarlyView.
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe   +8 more
wiley   +1 more source

Recent progress on the development of hydrogel‐based microneedles for transdermal drug delivery

open access: yesVIEW, EarlyView.
This study provides a comprehensive and up‐to‐date analysis of recent progress in HMN technology, covering fundamental transdermal delivery mechanisms and design principles, biomaterials used in HMN fabrication, drug loading and release strategies, and emerging therapeutic applications.
Mohammad Muhtasim Ittisaf   +5 more
wiley   +1 more source

Nanomedicine applications in lymphoma: Advancing precision diagnostics, targeted therapeutics, and prospective developments

open access: yesVIEW, EarlyView.
Lymphoma is a group of blood cancers that can appear in lymph nodes, blood, bone marrow, spleen, liver, or the central nervous system, which makes drug delivery and disease monitoring difficult. This review summarizes how nanomedicine technologies may improve targeted treatment and imaging, while carefully separating approved or guideline‐supported ...
Mohd Ahmar Rauf   +5 more
wiley   +1 more source

Progress in bone tissue engineering biomaterials: Development, challenges, and prospects

open access: yesVIEW, EarlyView.
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang   +7 more
wiley   +1 more source

All That Is Gas Is Not Gas Gangrene

The Journal of Bone & Joint Surgery, 2006
The presence of visible gas on radiographs is associated with various pathological conditions, ranging from severe infections caused by gas-producing organisms to cutaneous and subcutaneous tissue disruption that allows an interface with the air.
VINOD K. PANCHBHAVI, SCOTT E. HECOX
openaire   +1 more source

Gas gangrene in a greyhound

New Zealand Veterinary Journal, 1974
Abstract Extract Gas gangrene is an acute, often fatal, bacterial disease, characterized by a severe necrotizing inflammation, that begin in a local area of tissue damage and then rapidly spreads to affect contiguous tissue (Eliason et al., 1937).
M P, James, T T, Goldfinch
openaire   +2 more sources

Eyelid Gas Gangrene

Ophthalmic Plastic & Reconstructive Surgery, 1989
A case of eyelid gas gangrene caused by Clostridium hastiforme is reported. The infection followed an alkali injury that probably aided proliferation of the organism by inducing local tissue ischemia. Debridement combined with antibiotic therapy controlled the infection, and the large lid defect healed satisfactorily by secondary intention.
D B, Lyon, B N, Lemke
openaire   +2 more sources

Gas gangrene of the perineum

The American Journal of Surgery, 1954
Abstract Two cases are reported in which patients suffered with gas bacillus infection originating in the perianal fossa and extending to involve the scrotum, genitalia, perineum, inguinal canals and thighs. In one patient incision and drainage was followed by staged debridement and then by epithelization with aid of flap and pinch grafts.
J A, STERLING   +3 more
openaire   +2 more sources

Gas gangrene of the brain

The American Journal of Surgery, 1961
Abstract 1. 1. A brief discussion of gas gangrene is presented with the report of an unusual case involving the brain. 2. 2. The need for meticulous local examination of the patient with a laceration of the scalp is emphasized. 3. 3. The use of local and systemic antibiotics postoperatively and prophylactic tracheostomy is discussed.
A I, GILBERT, R S, TOLMACH, J J, FARRELL
openaire   +2 more sources

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