fracture shaft middle phalanx

BACKGROUND: Fractures of hands and feet are common in children, but relevant epidemiological studies are currently lacking. We aim to study the epidemiological characteristics of hand and foot fractures and growth plate injuries in children and provide a theoretical basis for their prevention, diagnosis, and treatment. METHODS: We retrospectively analyzed the data of children with hand and foot fractures who were hospitalized at Shenzhen Children's Hospital between July 2015 and December 2020...

INTRODUCTION: The aim of this study was to evaluate different grip positions as a contributing factor for primary periphyseal stress injuries of the finger phalanges in climbing. METHODS: Ultrasound imaging of the proximal interphalangeal joint was performed on 37 asymptomatic adolescent climbers. Longitudinal images were obtained of middle and ring fingers of both hands in different grip positions (open, half-open, and crimp), unloaded and loaded. The translation between the dorsal head of the proximal phalanx and the shaft of the middle phalanx was measured in an unloaded and loaded situation for all grip positions...

Extensor hallucis longus tendon injury is relatively rare and is principally caused by a laceration when a sharp object is dropped on the instep. Primary suturing is possible if the injury is acute, but if the tear is chronic, tendon contracture causes the space between the edges of the tear to widen, disrupting the end-to-end connection. In particular, a claw toe or checkrein foot deformity may develop over time due to adhesion of the lower leg tendons near the fracture site or scar. We report on a 44-year-old man who visited our outpatient clinic complaining of pain in the right foot and a hindered ability to extend his great toe...

INTRODUCTION: The aim of this study was to elucidate the epidemiology and distribution of hand fractures in Singapore. METHODS: A total of 701 hand fractures in 596 patients aged 21 years and above from a single centre were reviewed from 2010 to 2011. Details regarding the patient demographics, occupation, mechanism of injury, associated injuries and treatment were obtained. RESULTS: Hand fractures were particularly significant in patients between the ages of 21 and 40 years 58...

PURPOSE: To investigate the volar anatomy of the middle phalanges of the hand; in particular, to define the presence and depth of a volar midline longitudinal groove. METHODS: Measurements were performed at 5 equidistant points along the shafts of 60 skeletonized middle phalanges from 15 cadaveric hands. The thickness at the midline of each phalanx was subtracted from the maximal dorsovolar thickness to indicate the presence or absence of a groove at each point...

BACKGROUND: Demographic information related to phalangeal fractures that undergo simultaneous vascular repair, as well as their complication and reoperation profiles, remain incompletely understood. This study aimed to examine the patient and fracture characteristics influencing the outcomes after these injuries in a large Unites States adult patient cohort and to identify risk factors associated with unplanned reoperation of these fractures. METHODS: A retrospective study was performed, identifying 54 phalangeal fractures in 48 patients; all fractures were also associated with vascular injuries requiring repair...

The intramedullary headless compression screw (IMCS) technique represents a reliable alternative to percutaneous Kirschner-wire and plate fixation with minimal complications.Transverse fractures of the metacarpal shaft represent a good indication for this technique. Non-comminuted subcapital and short oblique fractures can also be treated with IMCS.This technique should not be used in the presence of an open epiphysis, infection and, most of all, in subchondral fractures, because of the lack of purchase for the head of the screw...

Background: The pins and rubbers traction system is widely used to treat unstable proximal interphalangeal (PIP) joint fracture-dislocations. However, dealing with rubber bands can be difficult due to its elasticity and weakness. The purpose of this study was to report the results of an alternative dynamic external fixator technique for unstable PIP joint injuries. Methods: Thirteen patients with acute unstable PIP joint fracture-dislocation (n = 8), pilon fracture (n = 2), or comminuted shaft fractures of a middle phalanx with or without PIP joint extension (n = 3) were enrolled...

OBJECTIVE: Reconstruction of intra-articular impression fractures of the middle phalanx by percutaneous reduction over a small dorsal cortical window. Stabilization by lattice-like arranged K‑wires. INDICATIONS: Impression fractures of the base of the middle phalanx with or without dislocation in the proximal interphalangeal joint. CONTRAINDICATIONS: Fractures extending to the shaft of the middle phalanx. SURGICAL TECHNIQUE: By a cortical window at the dorsum of the middle phalanx (through the tendon free triangle) the impression fracture is reduced from the medullary cavity...

Malunion at the shaft of the middle phalanx yields less functional problems compared with malunion at the shaft of the proximal phalanx and metacarpal bones. In the present report, the patient sustained a minimally displaced fracture at the distal portion of the distal middle phalanx of the ring finger spraining the finger during playing flag football. Fracture was treated conservatively and fracture union was completed. However, the patient complained of functional problems in activities of daily living due to the malrotational deformity of the finger...

Objective: Fractures of metacarpals and phalanges are very common fractures, and there are a lot of treatment modalities. The purpose of the study was to describe the technique of percutaneous fixation of phalangeal fractures using a cannulated compression screw fixation system and its results. Methods: We conducted a prospective clinical study on 43 patients with different types of phalangeal fractures undergoing a percutaneous cannulated compression screw osteosynthesis. Parameters such as average operation time and clinical outcome were evaluated postoperatively...

The more common dorsal fracture subluxations at the base of the middle phalanx have an intact dorsal buttress of articular surface in continuity with the shaft. Capitalizing on this foundation, various fixation methods have met with relatively equivalent success including Kirschner wires, screws only, nonlocking plate and screws, and external fixation. Pilon fractures are complete articular fractures, where the comminuted articular fragments lack any structural connection to the more distal shaft of the middle phalanx, and have largely relied upon external fixation traction systems...

Unstable distal phalanx fractures are typically treated by pinning of the distal phalanx or the distal interphalangeal joint (DIP). Complications include unstable fixation, K-wire migration, septic arthritis and osteoarthritis. To limit these complications, we wanted to explore the benefits of using locked extra-articular DIP pinning. The cohort consisted of 12 patients (mean age 36.3 years) who had an extra-articular (6 cases) or intra-articular distal phalanx fracture (6 cases). All patients were treated surgically with a construct consisting of two connected K-wires: one was placed inside the shaft of the distal phalanx and the other was placed perpendicular to the middle phalanx...

PURPOSE: To review the results of periarticular pinning of extra-articular fractures of the proximal phalanx base and shaft. METHODS: A retrospective review was performed of the senior author's practice (C.S.M.) from 2006 to 2012. The inclusion criteria were patients older than 18 years of age who underwent periarticular pinning of base or shaft fractures of the proximal phalanx. Age, sex, fracture location, fracture pattern, and time to surgery were recorded. Outcome measures were range of motion, time to healing, and complication rate...

PURPOSE: To evaluate the outcome for surgical stabilization of middle phalanx shaft fractures with joint-sparing antegrade intramedullary K-wire fixation. METHODS: We treated 15 extra-articular transverse or short oblique shaft fractures of the middle phalanx in 13 patients. All fractures were treated with closed reduction internal fixation with antegrade joint-sparing intramedullary K-wires. Patients had a minimum follow-up of 1 year (range, 1-10 y). We assessed the objective outcome at 6 months by calculating total active range of motion...

Nonsurgical management is the preferred treatment of stable, extra-articular fractures of the proximal and middle phalanx, most distal phalanx fractures, and, rarely, nondisplaced intraarticular fractures in elite athletes. Techniques that afford maximal strength with minimal dissection, thus allowing earlier return to play, are ideal. Open reduction with internal fixation with plate fixation is most often chosen for unstable phalangeal shaft fractures in high-demand athletes to provide rigid internal fixation and allow immediate range of motion and more rapid return to sport...

PURPOSE: Distal condylar phalangeal (DCP) fractures in children are uncommon, but their periarticular location makes them problematic. Malunions are particularly difficult to treat. These fractures are generally thought to have a poor remodeling potential because their location is far from the phalangeal physis. We present 8 cases of DCP malunion in children with a mean 5-year follow-up demonstrating consistent remodeling. METHODS: In this study, DCP fractures were defined as those occurring at or distal to the collateral ligament recess of the proximal or middle phalanx in skeletally immature patients...

A series of 35 adult male industrial workers with displaced unstable transverse fractures of the shaft of the proximal phalanx of the fingers were treated with reduction and K-wire fixation leaving the metacarpophalangeal and interphalangeal joints free to move immediately after surgery. At final follow-up, the total active motion score of the injured finger was graded as excellent, good, fair, or poor if it was greater than 240°, 220-240°, 180-219°, or less than 180°, respectively. Complications were also documented...

Nonunions of the shaft of the distal phalanx, as opposed to the tuft, are usually symptomatic enough to warrant treatment. One method that has proven successful while minimizing complications is compression fixation using variable pitch headless screws inserted percutaneously. Eighteen patients (15 males, 3 females) with a mean age of 48 years were so treated under digital block anesthesia. Seven of 18 (39%) patients were smokers. All initial injuries were crush trauma to the distal phalanx with 10/18 (56%) initially open fractures...

Osteoporosis defines a causal relationship between reduced bone density, reduced mechanical competence of the bone tissue of the sufferers and concomitantly an increased risk of fracture in life. The aims of the present study is: (1) to provide further evidence to support the use of Quantitative Ultrasound (QUS) results from peripheral sites to provide a prediction of the density of the proximal femur; and (2) to provide rational evidence for the well-proven ability of QUS to predict directly 'risk of fracture'...