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Ann Plast Surg
December 2024
Plastic, Reconstructive and Aesthetic Surgery Department and Burn Unit, São João University Hospital, Porto, Portugal.
Background: Previous studies demonstrated the effectiveness and safety of tranexamic acid (TXA) in several surgical specialties. Recent publications suggested that TXA may also be beneficial in plastic surgery, including breast procedures.
Objective: The aim of this study is to evaluate the impact of TXA in reduction mammaplasty by assessing several intraoperative and postoperative outcomes and the safety of its administration.
Am J Dermatopathol
December 2024
Department of Surgical Oncology, St. John's Medical College & Hospital, Bangalore, India.
Introduction: Melanoma arising in blue nevus (BN) is usually evident on histopathology. However, there are cases in the gray zone where neither morphology nor immunostains and molecular studies are conclusive.
Case Report: A 33-year-old man presented with greenish discoloration of the abdominal skin at birth.
Cancer Med
January 2025
Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland.
Background: Immune checkpoint inhibition therapies have provided remarkable results in numerous metastatic cancers, including mismatch repair-deficient (dMMR) colorectal cancer (CRC). To evaluate the potential for PD-1 blockade therapy in a large population-based cohort, we analyzed the tumor microenvironment and reviewed the clinical data and actualized treatment of all dMMR CRCs in Central Finland province between 2000 and 2015.
Material And Methods: Of 1343 CRC patients, 171 dMMR tumors were identified through immunohistochemical screening.
Int J Clin Pediatr Dent
November 2024
Department of Public Health, Poornima University, Alwar, Rajasthan, India.
Aims And Background: Local anesthetics play a crucial role in pain management in pediatric dentistry, where anxiety and fear are common among young patients. This study aimed to compare the anesthetic efficacy of 2% lignocaine with a 20-gauge needle in an inferior alveolar nerve block (IANB) and 4% articaine with a 24-gauge needle in a buccal nerve block (BNB) during the extraction of dentoalveolar abscesses in children aged 5-11 years.
Materials And Methods: A 12-month randomized controlled trial involving 100 healthy children was conducted following ethical standards.
Cureus
December 2024
Nephrology, Unidade Local de Saúde de São José, Lisbon, PRT.
Immunoglobulin G4-related disease (IgG4-RD) and systemic lupus erythematosus (SLE) are multisystemic autoimmune disorders that can present with renal manifestations. Overlapping cases of these diseases are extremely rare and present both diagnostic and therapeutic challenges. We report the case of a 70-year-old male with a history of autoimmune pancreatitis, who was admitted with fatigue, weight loss, and worsening kidney function.
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