This editorial, co-authored by the Western Pacific Regional Emergency Medical Team (EMT) Chair Group, provides an introduction to the WPSAR EMT Special Edition. It highlights the work done to develop national and international EMTs in the Region and the contribution of these teams to health emergency response.

Simultaneous ipsilateral fractures involving radial head and distal end of radius are uncommon. We present our thoughts on which fracture should be addressed first. A 68-year-old lady sustained an ipsilateral fracture of the right radial head and distal end of radius following a fall. Clinically her right elbow was posteriorly dislocated and right wrist was deformed. Plain radiographs showed an intraarticular fracture of the distal end of radius and a comminution radial head fracture with a proximally migrated radius. Magnetic resonance imaging (MRI) showed no significant ligament injuries. We addressed her distal radius first with an anatomical locking plate followed by her radial head with a radial head replacement. Our rationale to treat the distal end radius: first was to obtain a correct alignment of Lister's tubercle and correct the distal radius height. Lister's tubercle was used to guide for the correct rotation of the radial head prosthesis. Correcting the distal end fracture radial height helped us with length selection of the radial head prosthesis and address the proximally migrated radial shaft and neck. Postoperative radiographs showed an acceptable reduction. The Cooney score was 75 at 3 months postoperatively, which was equivalent to a fair functional outcome.
Accidental Falls ; Aged ; Arthroplasty, Replacement ; methods ; Elbow Joint ; Female ; Fracture Fixation, Internal ; Humans ; Joint Instability ; Magnetic Resonance Imaging ; Open Fracture Reduction ; Radius ; diagnostic imaging ; surgery ; Radius Fractures ; diagnostic imaging ; surgery ; Treatment Outcome

Case Series of Non-Specific Volar Wrist Swellings in a Malaysian Urban Tertiary Centre We collected a series of 5 patients with non-specific volar wrist swellings which were not ganglions. These swellings were of a mean 4x4cm in measurement with a vague history. The dilemma was to decide a correct diagnosis in clinic to ensure the relevant investigations were performed and to adequately inform patients who were worried and anxious about the swelling. Symptom presentations were pain (n=4), carpal tunnel syndrome symptoms (n=3) and one had triggering of the middle finger. The mean age was 54.8 years and mean duration to surgery was 15 months. All had the swelling on their dominant wrist and underwent surgical excision. Finally, two swellings were tuberculosis (TB), one was gout and two were tenosynovitis.

Melorheostosis is a rare, progressive bone disease accompanied by hyperostosis and soft tissue fibrosis. While affected adults present with contracture and pain, children present with limb length discrepancy and deformity. We report the case of a 20-year-old woman with melorheostosis since childhood who presented with right hand deformity and numbness. Radiographs showed not only a combination of dense sclerosis and opacities, but also the classic 'flowing candle wax' appearance. Radiography can be used to identify melorheostosis, thus preventing unnecessary bone biopsies. Carpal tunnel release revealed the presence of a thickened flexor retinaculum and a degenerated median nerve distal to the retinaculum, but did not show hyperostosis. This case highlights the role of nerve decompression in melorheostosis and the importance of early identification of the disease to prevent unnecessary bone biopsies.
Carpal Tunnel Syndrome ; complications ; diagnostic imaging ; surgery ; Diagnosis, Differential ; Female ; Fibrosis ; pathology ; Hand ; pathology ; Hand Deformities ; diagnostic imaging ; surgery ; Humans ; Hypesthesia ; Median Nerve ; surgery ; Melorheostosis ; complications ; diagnostic imaging ; surgery ; Radiography ; Sclerosis ; diagnostic imaging ; Young Adult

Scaphoid stress fracture is rare and occurs mainly in gymnasts. The current literature has only two reported cases: unilateral scaphoid stress fracture in a platform diver and bilateral scaphoid stress fracture in a gymnast. We herein report bilateral stress fracture of the scaphoid in a platform diver who presented with only one symptomatic side. Our patient was a 16-year-old competitive platform diver with an 18-month history of pain in the right wrist. Radiography revealed fracture of the right scaphoid at the waist. As part of our preoperative plan of measuring the scaphoid length to determine the appropriate screw, radiography of the contralateral side was performed, revealing an unexpected fracture of the left scaphoid. Due to the frequency of stress fractures in competitive sports, especially gymnastics, we recommend that bilateral scaphoid radiography be performed for athletes presenting with a unilateral scaphoid fracture, to avoid missing a fracture in the contralateral side.
Adolescent ; Diving ; injuries ; Fractures, Stress ; diagnostic imaging ; surgery ; Humans ; Male ; Radiography ; Scaphoid Bone ; injuries ; surgery