Results 1 to 10 of about 8,415 (115)

Early Nonsteroidal Anti-Inflammatory Drug Prescriptions and Nonunion After Scaphoid Fractures: A TriNetX Matched Cohort Study [PDF]

Journal of Hand Surgery Global Online
Purpose: The purpose of our study was to evaluate the relationship of nonsteroidal anti-inflammatory drug (NSAID) use and nonunion rates in nonoperatively and operatively managed scaphoid fractures.
Amy Phan, MD, Christopher M. Dussik, MD, Danielle Wilbur, MD, Bilal Mahmood, MD, Ronald Gonzalez, DO, Constantinos Ketonis, MD, PhD   +5 more
doaj   +2 more sources

Associations Between Area Deprivation Index and the Time to Presentation of Scaphoid Fractures [PDF]

Journal of Hand Surgery Global Online
Purpose: Scaphoid fractures are the most common carpal fractures and are prone to nonunion because of their retrograde blood supply. Delayed diagnosis or treatment increases the risk of nonunion and progression to scaphoid nonunion advanced collapse ...
Aidan M. Lynch, BS, MS, Muhammad H. Hamdan, BS, Jordan Bauer, MD, Rohan V. Rajan, BS, Rajendra Singh, BS, Joel V. Ferreira, MD, Anthony Parrino, MD, Craig M. Rodner, MD   +7 more
doaj   +2 more sources

Scaphoid Fracture Detection and Localization Using Denoising Diffusion Models [PDF]

Diagnostics
Background/Objectives: Scaphoid fractures are a common wrist injury, typically diagnosed and treated through X-ray imaging, a process that is often time-consuming.
Zhih-Cheng Huang, Tai-Hua Yang, Zhen-Li Yang, Ming-Huwi Horng   +3 more
doaj   +2 more sources

Proximal Hamate Autograft in Non-union Proximal Scaphoid Fractures, A Novel Technique – A Case Report [PDF]

Journal of Orthopaedic Case Reports
Introduction: Scaphoid is the most common carpal to be fractured (60%), caused by fall on outstretched hand, and proximal pole fractures are difficult to manage due to the high risk of non-union and osteonecrosis due to retrograde blood supply ...
Ankit Kumar, Kishore Raichandani, Nirottam Singh   +2 more
doaj   +2 more sources

Three-Dimensional Comparative Study of Human Bipartite Scaphoids and the Os Centrale of the Wrist in Neandertals and Non-Human Anthropoid Primates

Diagnostics, 2021
In humans, bipartite scaphoid still does not differentiate clearly from traumatic non-union of the scaphoid. To aid diagnosis, we sought to analyze the main geometrical similarities among bipartite scaphoids from primate species with fused and unfused ...
Sebastien Durand, Justine Dufour, Antonio Rosas, Fabio Becce, Caley Orr   +4 more
doaj   +1 more source

Scaphoid Arterial supply: A Review

Rwanda Medical Journal, 2023
Scaphoid, the boat-shaped carpal bone, is largely covered by articular cartilage. It has a much more complex arterial supply than previously reported, moreover, this arterial pattern has been hypothesized to lead to avascular necrosis after fractures
O. Kubwimana, J. P. Rugambwa, I. Kwizera, A. M. Buteera, J. Gashegu   +4 more
doaj   +2 more sources

What is the role of ultrasonography in the early diagnosis of scaphoid fractures?

European Journal of Radiology Open, 2021
Scaphoid fractures are the most prevalent type of carpal bone fractures. High-spatial-resolution sonography detects direct signs of scaphoid fractures such as scaphoid cortical disruption; nevertheless, indirect signs such as radiocarpal effusion and ...
Andrés Felipe Herrera Ortiz, Stephani Zoe Guevara, Sandra Milena Ramírez, Julian Cubillos Rojas, Rubén Giraldo Malo, Lorena Fernández Beaujon, María Mónica Ochoa, Juan Felipe Zarate, María Fernanda Niño, Manuela Ochoa Aguilar   +9 more
doaj   +1 more source

Diagnosis and Treatment of Scaphoid Waist Fractures: A Literature Review

Journal of Orthopedic and Spine Trauma, 2020
Scaphoid fracture can cause serious complications and its diagnosis and treatment approaches are still contentious. Tenderness of anatomical snuffbox (ASB), longitudinal compression (LC) of the thumb, and scaphoid tubercle (ST) tenderness are very ...
Mohammad Ali Okhovatpour, Adel Ebrahimpour, Mohammadreza Minator Sajjadi, Mehrdad Sadighi, Reza Zandi, Meysam Jafari Kafi Abadi, Yaser Safaei   +6 more
doaj   +1 more source

Scaphoid nonunion with DISI deformity treated in a two-stage operation with the Ilizarov mini fixator: A case report

Trauma Case Reports, 2022
Scaphoid nonunion causes humpback deformity and dorsal intercalated segment instability (DISI) deformity due to dorsal rotation of the proximal scaphoid fragment.
Yusuke Eda, Yuichi Yoshii, Tomoo Ishii
doaj   +1 more source

Scaphoid Fracture Detection by Using Convolutional Neural Network

Diagnostics, 2022
Scaphoid fractures frequently appear in injury radiograph, but approximately 20% are occult. While there are few studies in the fracture detection of X-ray scaphoid images, their effectiveness is insignificant in detecting the scaphoid fractures ...
Tai-Hua Yang, Ming-Huwi Horng, Rong-Shiang Li, Yung-Nien Sun   +3 more
doaj   +1 more source