Scaphoid fracture in children

Scaphoid fractures in children are uncommon. A high index of suspicion is required in children when clinical signs and symptoms indicate a scaphoid fracture in a child. Radiographic evaluation with multiple views should be performed to assess for fracture. If necessary, advanced imaging studies such as MRI should be performed. Most scaphoid fractures can be treated with cast immobilization, which results in healing in the vas majority of cases. Scaphoid nonunion is usually the result of delayed presentation or missed diagnosis. Fortunately union can be achieved reliably with cast immobilization or surgical fixation.     

Scaphoid enchondroma revealed by a fracture

Enchondroma is a common bone tumor of hand. It is rarely localized in scaphoid. We report a new case of this tumor revealed by fracture. The diagnosis was suggested by standard radiography and confirmed then by anatomic pathology examination. Enucleation and bone graft with osteosynthesis yielded good result.     

A calcaneal fracture from a fall or a fall from a calcaneal fracture?

A case of a calcaneal avulsion fracture from a relatively minor traumatic incident is presented. The mechanism of calcaneal avulsion fractures is discussed. Special attention is given to the possibility of a pathologic fracture. The literature is reviewed and treatment is discussed.     

Scaphoid fracture in the elite athlete

Scaphoid fracture remains a common, potentially devastating, injury that can impair upper extremity function. Early recognition with proper imaging and treatment provides the best opportunity to heal and return to a normal activity level. Surgical treatment offers the patient a quicker return to the rehabilitation of the extremity and therefore an earlier return to elite play. There is evidence that healing occurs faster if the fractured scaphoid is fixed with internal fixation. Absolute compliance by the athlete and the training program that surrounds the athlete is critical to protect the wrist while maintaining the necessary conditioning of an elite athlete.     

Scaphoid fracture and scaphoid pseudarthrosis

Summary Careful diagnostic and early therapy are especially important in cases of scaphoid fractures. This is due to the patients being mostly young and the high number of non-unions of these carpal bones. Conservative and various operative treatments are therapeutical options. Out of the patients who underwent surgery from January 1993 to February 1999 42 patients with a scaphoid fracture and 88 patients with a scaphoid non-union were, in addition to standard X-ray examination, examined clinically and by MRI pre- and post-operatively. Fractures of the scaphoid were treated by Herbert screw fixtion. The operative treatment of non- unions of the scaphoid included the transplantation of an iliac crest graft and Herbert screw fixation. Post-operatively a cast-immobilisation was done. Subjective statements of the patients and clinical results were assessed. The classification of Herbert and Fisher (1984)/Filan and Herbert (1996) for X-rays was used. The signal intensities of the MRI in the fragments of the scaphoid were determined qualitatively and quantitatively by computer calculation, comparing the pre- and post-operative results with one another. Post-operative results of the scaphoid fractures were in most cases good and excellent. 67 patients with a scaphoid non-union and 11 with a scaphoid fracture showed a pre-operative diminishing of the signal in the proximal fragment. For these patients, the fusion rate was lower than in patients without pre-operative signal reduction. The examination shows that in most cases bony fusions with good clinical results could be achieved by Herbert screw fixation. The MRI seems to be able to complete the radiological classification of the fractures regarding a prognosis.      

伴月骨周围不稳定的舟骨骨折

目的：探讨日本名古屋地区伴月骨周围不稳定舟骨骨折的发生率、相关因素、诊断和治疗。方法：对11例经腕关节镜检查确认系伴月骨周围韧带损伤的病例进行了回顾性研究，分析其临床特点、治疗方法和疗效。结果：舟骨骨折中，合并舟月或月三角韧带损伤的发生率为20．4％，其韧带损伤与左腕受伤显著相关，63．6％合并近排腕骨背伸不稳定（dorsal intercalated segment instability,DISI), 仅有1例可见明显的舟月分离。通过对应治疗，其疗效与单纯舟骨骨折相比无明显差别。结论：伴月骨周围不稳定的舟骨骨折并不罕见，腕关节镜检查可提高其检出率，积极治疗可取得较好的疗效。     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture associated with distal radius fracture in children:a case report

Te forearm distal bone fracture is the most com-mon fracture in children. Scaphoid frac-ture is rare because the scaphoid is largely car-tilaginous in children. Some cases associating both distal radius and scaphoid fractures were reported in the literature. Scaphoid fracture often occurs without displacement and can be easily overlooked. We re-ported a case of children wrist injury combining scaphoid fracture with ipsilateral distal fracture.     

Scaphoid fracture due to rigid handcuffs

Rigid handcuffs have been designed to allow ease of application and to allow better control of violent suspects by the police. This paper reports a case of scaphoid fracture sustained during inappropriate use of these handcuffs. The mechanism of injury described has been simulated for demonstration. Law enforcement officers and clinicians need to be aware of the risks of inappropriate use of these handcuffs.     

Scaphoid stress fracture in a 13-year-old gymnast: a case report

We present a 13-year-old gymnast with a stress fracture of the scaphoid. Treatment was successful with immobilization for 8 weeks in a long arm spica cast followed by 4 weeks in a short arm splint.