Surgical exploration and immediate reconstruction with the median layer of the deep cervical fascia (MLDCF) was performed in 8 of 22 patients with exogenous war injuries of larynx and cervical trachea. A surgical technique of reconstruction with the median layer of the deep cervical fascia is described. The 7 surviving patients had good respiration without signs of stenosis of the larynx and/or the trachea. Four had good and 3 satisfactory, phonation, and none had swallowing difficulties. Owing to the simplicity of the surgical approach, its size and biological properties, the median layer of deep cervical fascia proved itself to be a suitable material in the immediate reconstruction of exogenerous war injuries of the larynx and cervical trachea.
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http://dx.doi.org/10.1136/jramc-141-01-03 | DOI Listing |
Am J Dermatopathol
January 2025
Center for Pathology Diagnosis, Xi 'an People's Hospital (Xi 'an Fourth Hospital), Xi 'an, Shaanxi, China.
Aims: Limited studies have been conducted on juvenile conjunctival nevus (JCN) in Asian populations. This study aims to investigate the clinical and pathologic characteristics of JCN cases among the Han ethnicity in northwest China, providing insights for pathologists and ophthalmologists in diagnosing this condition.
Methods: A subset of conjunctival nevi in children and adolescents, characterized by a confluent growth pattern and lack of maturation, was identified and defined as JCN.
ACS Omega
January 2025
School of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, P. R. China.
For the purpose of efficient temporary plugging and self-removal of the plugging of reservoir formations, the thermally induced expandable and acid-generating temporary plugging agent (TAPA) was prepared with acrylonitrile (AN), methacrylic acid (MAA), ,-dimethylacrylamide (DMAA), and butyl acrylate (BA) as the shell monomers as well as the carboxylate esters with high boiling points as the core material. The TAPA was structurally characterized, and the properties were studied. The results showed that the TAPA had a good spherical structure with a median particle size (D50) of 16.
View Article and Find Full Text PDFJ Pak Med Assoc
January 2025
Department of Optometry, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia.
Objectives: To assess different tear film parameters in female patients with thyroid eye disease and diabetes using a single portable device.
Methods: The observational study was conducted at the College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia, from January 12 to April 28, 2022, and comprised women patients with thyroid eye disease in group A, women patients with diabetes in group B, and healthy controls in group C. The sample size was determined with a confidence level of 80% and a significance of 0.
World J Urol
January 2025
Urology Department, Urology and Nephrology Center, Mansoura University, Mansoura, Egypt.
Purpose: To compare between the dartos and tunica vaginalis flaps as covering layers in denovo distal or mid-shaft penile hypospadias underwent tubularized incised plate (TIP) repair.
Methods: This is a single-center, randomized trial was for denovo distal or mid-shaft penile hypospadias. Children with history of orchiectomy, orchiopexy and inguinal hernia repair were excluded.
Learn Health Syst
January 2025
Department of Biostatistics, Epidemiology and Informatics University of Pennsylvania Perelman School of Medicine Philadelphia Pennsylvania USA.
Introduction: The rapid adoption of electronic health record (EHR) systems has resulted in extensive archives of data relevant to clinical research, hospital operations, and the development of learning health systems. However, EHR data are not frequently available, cleaned, standardized, validated, and ready for use by stakeholders. We describe an in-progress effort to overcome these challenges with cooperative, systematic data extraction and validation.
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