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http://dx.doi.org/10.1097/PRS.0000000000011707 | DOI Listing |
Post acne erythema (PAE) is a common sequela of acne inflammation, and it refers to telangiectasia and erythematous lesions remaining after the acne treatment. Although some PAE may improve over time, persisting PAE might be esthetically undesirable for patients. The efficacy of various treatment options for PAE has been investigated in many studies but there exists no gold standard treatment modality.
View Article and Find Full Text PDFBMC Musculoskelet Disord
December 2024
Department of Orthopaedic Surgery, Kaohsiung Chang Gung Memorial Hospital, No. 123, Dapi Road, Niaosong District, Kaohsiung, 833, Taiwan.
J Clin Med
December 2024
20skin Four Seasons Clinic, Taichung 408, Taiwan.
Melasma is a challenging, acquired hyperpigmentary disorder. The gold standard treatment is Kligman's formulation, which contains hydroquinone, tretinoin, and dexamethasone, but its long-term use is limited by the risk of exogenous ochronosis. Cysteamine, a tyrosinase inhibitor, reduces melanocyte activity and melanin production, showing strong depigmenting effects in patients resistant to Kligman's formulation.
View Article and Find Full Text PDFOrthop Surg
December 2024
Department of Orthopaedics Surgery, West China Hospital, Sichuan University, Chengdu, China.
Objective: Both blood loss and lower extremity swelling after total knee arthroplasty (TKA) can affect a patient's postoperative recovery. The aim of this trial was to investigate whether different doses of intra-articular tranexamic acid (TXA) can reduce blood loss and postoperative lower limb swelling.
Methods: In a prospective, randomized-controlled trial, a total of 225 patients were randomly assigned to three groups from September 2020 through January 2021: intra-articular injections of 3 g, 1 g of TXA, or placebo (saline solution).
Arch Orthop Trauma Surg
December 2024
Joint Replacement Center, Eunpyeong St. Mary's Hospital, Seoul, 03312, Republic of Korea.
Introduction: With the advancement of porous surface processing technology, cementless total knee arthroplasty (TKA) has once again garnered attention. Cementless TKA lacks cement sealing, raising concerns regarding potential blood loss. Recently, patient blood management (PBM) protocols have been introduced to mitigate postoperative blood loss and transfusions.
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