Follicular lymphoma presenting as mumps, with persistent cervical lymphadenopathy.

We report a case of follicular lymphoma in a healthy individual, which presented as saliva- and serum-proven mumps. The patient presented with a sore throat and parotid and submandibular lymphadenopathy. Fine needle aspiration, undertaken three weeks following presentation, revealed no malignant cells. An excision biopsy of a level two node was performed due to persistent lymphadenopathy, five weeks following presentation. As far as we are aware, this is the first reported case of follicular lymphoma presenting as mumps. This case highlights the importance of follow up in patients in whom lymphadenopathy is persistent despite the proven diagnosis of mumps.

The role of parental presence in the context of children's medical procedures: a systematic review.

BACKGROUND: There are conflicting views and practices regarding whether or not parents should be present at the time of their child's medical procedure. A systematic review was conducted to assess the effects of parental presence in the paediatric treatment room on child, parent and health professional outcomes and to synthesize this body of literature. METHODS: Based on a comprehensive literature search, studies investigating parental presence in the paediatric treatment room were included in the review if they had a concurrent control group (i.e. a parent-absent group). RESULTS: A total of 28 studies met inclusion criteria, which included 1256 children with a parent present and 1025 children without a parent present. There were mixed findings regarding the effect of parental presence on measures of child distress and affect, however, studies of lower levels of evidence were more likely to report significant results. Parents who were present during their child's medical intervention were either better off or no different from parents who were absent with regard to their levels of distress and satisfaction. There was no evidence of increased technical complications nor elevated staff anxiety for health professionals attending to children with a parent present as compared to attending to children without their parents. DISCUSSION: Although parental presence may not have a clear, direct influence on child distress and behavioural outcomes, there are potential advantages for parents. It seems appropriate that clinicians provide parents with the opportunity to be present during their child's painful procedure.

Giant-cell tumour of the tendon sheath in the foot and ankle.

Giant-cell tumour of the tendon sheath (GCT-TS) is a benign solitary tumour which usually arises in the limbs. It occurs most often in the hand where local recurrence after excision has been reported in up to 45% of cases. It is less common in the foot where the biological behaviour and risk of local recurrence have not been defined. We have studied 17 cases of GCT-TS of the foot and ankle in which treatment was by excision. Fifteen presented as a solitary, painless, slow-growing soft-tissue swelling. One lesion was associated with sensory deficit of a digital nerve and one with pain on walking. Thirteen cases originated from the periarticular tendon-sheath complex of the small joints of the toes and four from the capsule or long tendons of the ankle. A correct preoperative diagnosis was made in only three cases. MRI proved to be the most useful preoperative investigation as GCT-TS has a characteristic appearance which allows planned local excision to be carried out. None of the patients with histologically confirmed GCT-TS required further surgery. There was no local recurrence in 15 patients who were available for follow-up at a mean of 85 months.

Localised deposition of amyloid in tears of the rotator cuff.

Age-related localised deposition of amyloid in connective tissue has been found in degenerative articular and periarticular tissue. Biopsies of the supraspinatus tendon of 28 patients undergoing repair of the rotator cuff were analysed histologically for the presence of localised deposition of amyloid. There was a long history of impingement in 20 patients, and eight patients had suffered an acute traumatic tear with no preceding symptoms. Localised deposition of amyloid identified by Congo Red staining was detected in 16 samples (57%). Amyloid was present in 14 (70%) of the degenerative tears, but in only two (25%) of the acute tears. Immunohistochemical staining showed that the amyloid deposits were positive for P component, but negative for kappa and lambda light chains, prealbumin, and beta2 microglobulin. Critical electrolyte staining revealed highly-sulphated glycosaminoglycans at sites of deposition of amyloid. The presence of localised deposition of amyloid in tears of the rotator cuff is likely to represent irreversible structural changes. These findings support the theory that impingement and tears are due to intrinsic degenerative changes within the tendons of the rotator cuff.

Recurrent instability of the elbow in the Ehlers-Danlos syndrome. A report of three cases and a new technique of surgical stabilisation.

We present three cases of recurrent instability of the elbow in association with the Ehlers-Danlos syndrome. The pattern of instability has not previously been reported. We describe our procedure for achieving stability using a bone graft to the olecranon fossa which gave a functional range of movement.

Femoral nailing for metastatic disease of the femur: a comparison of reamed and unreamed femoral nailing.

A total of 73 consecutive intramedullary femoral nails were inserted for metastatic disease of the femur; 43 were reamed and 30 were solid nails. The two groups were similar with regards to age, type of primary tumour, anatomical site, acute or 'impending' fracture and postoperative survival. The 'solid' nail offers a satisfactory alternative form of stabilisation for metastatic disease of the femur with rates of implant failure which are comparable with the reamed nail. In this series bilateral nailing was not associated with any increase in mortality. Contrary to other reports, imposing a delay in patients with pain and a short life expectancy seems unjustified. The use of the 'solid' femoral nail does not prevent sudden death due to massive fat embolism.

A diabetes management program for African American women with type 2 diabetes.

PURPOSE: This paper describes a clinic- and community-based diabetes intervention program designed to improve dietary, physical activity, and self-care behaviors of older African American women with type 2 diabetes. It also describes the study to evaluate this program and baseline characteristics of participants. METHODS: The New Leaf ... Choices for Healthy Living With Diabetes program consists of 4 clinic-based health counselor visits, a community intervention with 12 monthly phone calls from peer counselors, and 3 group sessions. A randomized, controlled trial to evaluate the effectiveness of this intervention is described. RESULTS: Seventeen focus groups of African American women were used to assessed the cultural relevance/acceptability of the intervention and measurement instruments. For the randomized trial, 200 African American women with type 2 diabetes were recruited from 7 practices in central North Carolina. Mean age was 59, mean diabetes duration was 10 years, and participants were markedly overweight and physically inactive. CONCLUSIONS: Participants found this program to be culturally relevant and acceptable. Its effects on diet, physical activity, and self-care behaviors will be assessed in a randomized trial.

Leg lengthening over an intramedullary nail.

Distraction osteogenesis is widely used for leg lengthening, but often requires a long period of external fixation which carries risks of pin-track sepsis, malalignment, stiffness of the joint and late fracture of the regenerate. We present the results of 20 cases in which, in an attempt to reduce the rate of complications, a combination of external fixation and intramedullary nailing was used. The mean gain in length was 4.7 cm (2 to 8.6). The mean time of external fixation was 20 days per centimetre gain in length. All distracted segments healed spontaneously without refracture or malalignment. There were three cases of deep infection, two of which occurred in patients who had had previous open fractures of the bone which was being lengthened. All resolved with appropriate treatment. This method allows early rehabilitation, with a rapid return of knee movement. There is a lower rate of complications than occurs when external fixation is used on its own. The time of external fixation is shorter than in other methods of leg lengthening. The high risk of infection calls for caution.

The use of the axial CT scan in intra-articular fractures of the calcaneum.

The axial CT scan has become part of our routine management of os calcis fractures. This investigation helps distinguish between tongue and joint depression type fractures, gives important information regarding the fracture pattern in the anterior calcaneum and the degree of comminution of the sustentaculum tali and the subtalar joints. The scan is also useful in determining direction of movement of the body fragment.