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Indian J Orthop
January 2025
Department of Orthopaedic Surgery, Hillel Yaffe M.C., 3100 Hadera, Israel.
Objective: To present the clinical result of spinal fixation system made entirely of Carbon-Fiber-Reinforced (CFR)-Hybrid Polyaryl-Ether-Ether-Ketone (PEEK).
Summary Of Background Data: Fusion surgery has been used to treat chronic low back pain caused by degenerative disk disease (DDD). The traditional pedicle screw system made of titanium, though biocompatible, can lead to complications, such as stress shielding and implant failure.
Rev Bras Ortop (Sao Paulo)
November 2024
Instituto Vita, São Paulo, São Paulo, Brasil.
Common fibular nerve (CFN) palsy is the most common mononeuropathy in the lower limb, and several etiologies are described. The CFN is the minor and lateral division of the sciatic nerve; it originates in the lumbar sacral division, and many risks of compression have been described: the behavior of crossing and squatting legs, extra and intraneural compressions, local trauma, and weight loss have been increasingly reported as important and noteworthy causes. The treatment is based on the severity of the nerve condition.
View Article and Find Full Text PDFBio Protoc
December 2024
School of Bioengineering, Dalian University of Technology, Dalian, China.
Cryo-electron microscopy (cryo-EM) is a powerful technique capable of investigating samples in a hydrated state, compared to conventional high-vacuum electron microscopy that requires samples to be completely dry. During the drying process, numerous features and details may be lost due to damage caused by dehydration. Cryo-EM circumvents these problems by cryo-fixing the samples, thereby retaining the intact and original features of hydrated samples.
View Article and Find Full Text PDFCureus
November 2024
Department of Surgery, Faculty of Medicine and Health Science, Sana'a University, Sana'a, YEM.
Background The incidence of obesity and related comorbidities, such as diabetes, gastroesophageal reflux disease (GERD), and osteoarthritis, is increasing. Many patients with obesity do not respond to conservative treatments. For these patients, bariatric surgery, also known as metabolic bariatric surgery (MBS), has emerged as an effective option.
View Article and Find Full Text PDFCureus
November 2024
Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, IND.
A 50-year-old woman with a history of adult granulosa cell tumor (AGCT) of the right ovary was under follow-up after undergoing several surgeries, including a total abdominal hysterectomy with bilateral salpingo-oophorectomy. She was initially diagnosed eight years ago and remained disease-free for 52 months. However, she later experienced a recurrence, indicated by elevated inhibin B levels (58 ng/mL) and the presence of peritoneal soft tissue tumors.
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