Double Row Hip Abductor Reconstruction with Fasciae Latae Transfer for Severe Trendelenburg after Hip Arthroplasty.

: Tendinopathy of the gluteus medius and minimus tendons is a primary source of lateral hip pain, ranging from interstitial and partial-thickness tears to complete tears. Treatments include muscle transfers, Achilles tendon allograft procedures, and primary repairs with allografts. This study evaluated the one-year outcomes of gluteus medius and minimus reconstruction using an open double-row technique with a partial tensor fasciae latae transfer for severe Trendelenburg post-total hip arthroplasty.

Natural Substances as Valuable Alternative for Improving Conventional Antifungal Chemotherapy: Lights and Shadows.

Fungi are eukaryotic organisms with relatively few pathogenic members dangerous for humans, usually acting as opportunistic infections. In the last decades, several life-threatening fungal infections have risen mostly associated with the worldwide extension of chronic diseases and immunosuppression. The available antifungal therapies cannot combat this challenge because the arsenal of compounds is scarce and displays low selective action, significant adverse effects, and increasing resistance.

White Dot Syndromes: Report of Three Cases.

Introduction: The term white dot syndromes has been used to refer conditions that differ in their morphology and prognosis. We report three cases of different pathologies encompassed within the white dot syndromes.

Case Presentations: Case 1: A 26-year-old female presented with scotoma in her right eye.

Conformational Sampling over Transition-Metal-Catalyzed Reaction Pathways: Toward Revealing Atroposelectivity.

The Py-Conformational-Sampling (PyCoSa) technique is introduced as a systematic computational means to sample the configurational space of transition-metal-catalyzed stereoselective reactions. When applied to atroposelective Suzuki-Miyaura coupling to create axially chiral biaryl products, the results show a range of mechanistic possibilities that include multiple low-energy channels through which C-C bonds can be formed.

Mode II Delamination under Static and Fatigue Loading of Adhesive Joints in Composite Materials Exposed to Saline Environment.

This study investigates the fatigue delamination behavior of adhesive joints in epoxy carbon composite materials under Mode II fracture loading. The joints were characterized using the End-Notched Flexure (ENF) test, comprising adhesive joints formed by bonding two unidirectional carbon fiber epoxy matrix laminates with epoxy adhesive. These joints were subjected to different exposure periods (1, 2, 4, and 12 weeks) in a saline environment.