a 52-year-old caucasian woman suffering from pain in the anterior maxillary region, presented to the clinic. examination revealed a draining sinus tract in the buccal vestibule of the maxilla in the left anterior segment and expansion in the middle of palate. on conventional radiographic examination the lesion was initially assumed to be a periapical problem related to the incisors but subseque...

Despite the high incidence of scaphoid fractures, their diagnosis and treatment is often delayed which can lead to complications such as non-union, avascular necrosis, and future arthritis. We present three cases with non-classical mechanisms of injury, leading to a delayed diagnosis in all three cases. Our cases serve to emphasize the importance of a high index of suspicion for the possibility...

The radiological images of 30 normal wrists in varying degrees of radial and ulnar deviation were analysed by measuring parameters of flexion and translation of the scaphoid bone. Results demonstrated a linear relationship, indicating that movement is consistently either by flexion of the scaphoid, translation or more commonly a combination of the two. The significance of this is discussed. The...

Immobilisation of the thumb is widely believed to be important in the management of fractures of the carpal scaphoid. To assess the need for this, we randomly allocated 392 fresh fractures for treatment by either a forearm gauntlet (Colles') cast, leaving the thumb free, or by a conventional 'scaphoid' plaster incorporating the thumb as far as its interphalangeal joint. In the 292 fractures whi...

Osteoid osteoma is a benign osteoblastic tumor that is unusual in the hand. A location in the carpal bones is infrequent, which leads to errors in diagnosing it because of polymorphism of the clinical symptoms. Reviewing the literature shows that nine cases of osteoid osteoma in the scaphoid have been reported. Here, one case of osteoid osteoma in the scaphoid that was initially treated as De Q...

BACKGROUND Intravenous bisphosphonate therapy has been used for treatment of benign and malignant bone diseases and has been linked to osteonecrosis of the jaws. METHODS Records of 638 patients treated with intravenous bisphosphonates were reviewed. Drug used, number of infusions, dosing interval, dosage, duration, and occasion of osteonecrosis, diagnosed by history and physical examination, ...

OBJECTIVES We studied oral glucocorticoids and osteonecrosis, a rare but serious bone disease, in individuals with various chronic inflammatory diseases. We hypothesised that we would find stronger associations in adults versus children and in people with autoimmune diseases. DESIGN Retrospective cohort study. SETTING Population-representative data (1994-2013) from general practices in the ...

Standard radiological diagnosis of scaphoid fractures involves four views of the wrist PA, lateral and two obliques. This amount of irradiation may be unnecessary, and previous authors have claimed that two views, Stecher (1937) (PA with 300 angulation towards the elbow giving an elongated view of scaphoid) and lateral, are of equal, or better, diagnostic accuracy. This study was performed to t...

We describe a case of osteosarcoma of the scaphoid bone, which to our knowledge is only the second reported case of osteosarcoma in the carpus. A 38-year-old man complained of intense pain in the right wrist and had curettage and a bone graft for a lesion in the scaphoid. Histological examination showed this to be an osteosarcoma. Below-elbow amputation was performed and adjuvant chemotherapy g...