Objective: To study the clinical results of surgical treatment for Tile C type pelvis fractures with internal fixation by posterior approach.
Methods: From January 2005 to June 2009, 12 patients with Tile C type pelvis fracture were treated by open reduction through posterior approach. There were 8 males and 4 females, with an average age of 39.5 years ranging from 25 to 58 years. The time from injury to operation was ranged from 7 to 10 days with an average of 9.5 days. All the patients were given X-ray, 3-D CT examinations before operation. The fracture were classified by Tile classification: Type C1 in 5 cases, Type C2 in 2 cases, Type C1 and Type C2 in 4 cases, Type C3 in 1 case. All the posterior rings were fixed by re-establishing steel board without anterior ring fixation after stabilization of body condition. All the patients were treated with skin traction for 3 weeks after operation.
Results: All 12 patients were followed up for 6 months to 24 months with an average of 12.6 months. All the incisions healed well, and the fractures got union. No pelvic malunion, low back pain or leg length discrepancy was found. According to Majeed criteria for the evaluation of therapeutic effect, 10 patients were excellent, and 2 were good.
Conclusion: In the management of the Tile C type pelvis fractures, a stable pelvis can be reconstructed by fixing posterior ring simply through the posterior approach, so that further sequelae can be reduced.
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Eur J Surg Oncol
February 2025
Reproductive Center, The First Hospital of Jilin University, Changchun, Jilin Province, 130000, China. Electronic address:
Background: In recent years, the incidence of pediatric hepatoblastoma has increased significantly. The aims of our study were to analyze the incidence trends, identify independent risk factors affecting the prognosis, and create a nomogram based on these risk factors to guide clinical treatment.
Methods: The Clinicopathological data from children diagnosed with hepatoblastoma between 2000 and 2018 were extracted from the SEER database to analyze the incidence trends.
Sci Rep
February 2025
Department of Head and Neck Surgery, Gansu Provincial Cancer Hospital, Lanzhou, 730000, China.
Primary parotid squamous cell carcinoma (pPSCC) is a rare salivary gland neoplasm. Due to the low incidence of pPSCC, there is a lack of clinical studies with large samples. The aim of this study was to identify prognostic factors and develop a nomogram for predicting overall survival (OS) and cancer specific survival (CSS) of pPSCC, with the goal of guiding clinical decision making.
View Article and Find Full Text PDFData Brief
April 2025
Forensic Chemistry & Materials Laboratory, Faculty of Science, Ontario Tech University, 2000 Simcoe St N, Oshawa Ontario L1G 0C5, Canada.
We present a dataset of 635 drip patterns using whole blood generated in indoor and outdoor conditions. Whole bovine blood with ACD-A anticoagulant was used to create the patterns. The patterns have varied numbers of drops and dripping heights across four substrates: paper, grass, ceramic tile, and snow.
View Article and Find Full Text PDFSci Total Environ
February 2025
Department of Geography Environment and Geomatics, University of Guelph, Guelph, Ontario N1G 2W1, Canada; Arrell Food Institute, University of Guelph, Guelph, Ontario N1G 2W1, Canada.
Tile drainage systems are extensively implemented across the Laurentian Great Lakes Basin (GLB) to enhance agricultural productivity on poorly drained soils. However, these systems substantially contribute to excess nutrient runoff, particularly phosphorus (P) and nitrogen (N), exacerbating eutrophication and harmful algal blooms in the Great Lakes. This literature review synthesized current knowledge on nutrient loadings from tile-drained agricultural watersheds and evaluated the effectiveness of various agricultural best management practices (BMPs) in mitigating nutrient losses in the GLB.
View Article and Find Full Text PDFJ Environ Qual
January 2025
USDA-ARS, Soil Drainage Research Unit, Columbus, Ohio, USA.
The Eastern Corn Belt (ECB) node of the Long-Term Agroecosystem Research (LTAR) network is representative of row crop agricultural production systems in the poorly drained, humid regions of the US Midwest and a significant focus for addressing water quantity and quality concerns affecting Lake Erie and the Gulf of Mexico. The objectives of this paper were to (1) present relevant background information and collection methodology, (2) provide summary analyses of measured data, and (3) provide details for accessing the dataset and discuss potential database applications. The ECB-water quality (ECB-WQ) database is comprised of hydrology and water quality data from three privately owned farms in Northwest Ohio and Northeast Indiana and is available for download through the United States Department of Agriculture Ag Data Commons.
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