Fixation failure of the clavicular hook plate: a report of three cases.

Open reduction and internal fixation for unstable fractures of the lateral end of the clavicle (Neer type II) is not complication-free. Most clavicle fractures can be successfully treated by conservative methods. Neer type II fractures have a reportedly high rate of nonunion, therefore internal fixation is recommended. However, the need for surgical treatment remains controversial as nonunion seldom produces a poor functional outcome. We report 3 cases of fixation failure following treatment with a clavicular hook plate. None of the patients required re-fixation surgery and all achieved bony union with a good functional result.

Brucella spondylitis and sacroiliitis in the general population in Mumbai.

OBJECTIVE: 1) To identify patients of brucella spondylitis and sacroiliitis amongst patients of 'infective spondylitis' and 'sacroiliitis', 2) To study clinical and radiographic features and outcome of brucella spondylitis. METHODS: We reviewed 21 patients of infective spondylitis and 12 of sacroiliitis attending our hospital between March and September 2000 and followed them to identify patients of brucella spondylitis and brucella sacroiliitis, using serological tests. RESULTS: 1) Twenty six patients (17 spondylitis and nine sacroiliitis) were detected to have brucella infection to be the cause of their illness. 2) Brucella spondylitis is commonly mistaken for tuberculous spondylitis in our country. Thus leading to a delay in the diagnosis as well as occurrence of angular deformity and neurological deficit, which are reportedly uncommon in this condition. 3) Consumption (or handling) of unpasteurized milk (tabela milk) and occasional animal contact were found to be the source of infection in the general population. 4) Predominantly lumbar spine involvement, end-plate erosion of L4, L3, L5, decreased intervertebral disc space, repair with'formation of an osteophyte, simultaneous involvement of several sites and association of spondylitis with sacroiliitis were important radiographic features. CONCLUSIONS: Brucellosis exists in the general population, high clinical suspicion especially when there is history of animal contact or consumption of unpasteurized milk, familiarity with clinical and radiological features of brucella spondylitis and detection of antibodies to brucella by ELISA will help us detect and treat these patients in time.

Unilateral versus bilateral acupuncture on knee function in advanced osteoarthritis of the knee--a prospective randomised trial.

We report a prospective randomised trial of acupuncture given to 44 patients with advanced osteoarthritis (OA) of the knee awaiting total knee joint replacement. Patients were randomly allocated into two groups, group A receiving acupuncture to the most affected knee only and group B receiving acupuncture to both knees. Acupuncture was given to four local points around the knee and one distal point. The local points were Spleen 9 (Yinlinquan, SP9), Spleen 10 (Xuehai, SP10), Stomach 34 (Liangqui, ST34), and Stomach 36 (Zusanli, ST36). The distal point was Large Intestine 4 (Hegu, LI4) on the first web space of the ipsilateral hand. A blinded observer assessed knee function before starting treatment, and at the end of two and six months. Analysis of the results showed a significant reduction in symptoms in both groups, and this improvement was sustained for six months. There was no statistically significant difference between the groups. In conclusion, unilateral acupuncture is as effective as bilateral acupuncture in increasing function and reducing the pain associated with OA of the knee. This trial is not able to distinguish the specific from the non-specific effects of the treatment.

The effect of pre-emptive acupuncture treatment on analgesic requirements after day-case knee arthroscopy.

The role of acupuncture analgesia in the management of postoperative pain is yet to be clearly evaluated. We conducted a prospective, double-blind, randomised controlled study to evaluate the effect of acupuncture pretreatment on the analgesic requirement after knee arthroscopy. Forty-two patients presenting for unilateral knee arthroscopy were randomly allocated to receive a standard anaesthetic with or without acupuncture (given after the induction of anaesthesia). Visual analogue pain scores, time to first postoperative analgesia and total analgesia requirement in the first 24 h were recorded. There was no significant difference between the two groups in any of the outcome measures. We conclude that acupuncture analgesia has no additional effect when given under anaesthesia to patients undergoing knee arthroscopy.

Brucella spondylitis: an important treatable cause of low backache.

OBJECTIVES: This study was undertaken to see if brucella spondylitis existed as a cause of backache in Mumbai and to identify the clinical setting in patients of backache where brucella serology is indicated. METHODS: In 18 months (June 1996-Dec. 1997) we performed tube agglutination test (TAT) for Brucella melitensis and abortus on 72 patients of low backache from Orthopaedics Department of a teritary health centre. All 72 patients satisfied the inclusion and exclusion criteria designed to exclude radiologically detectable congenital or degenerative cause of backache. RESULTS: Six out of 72 patients were seropositive for brucellosis. All six patients had either history of animal contact or ingestion of raw milk or milk product (cheese or paneer). The lumbosacral backache was severe, radiating to the legs and straight leg raising test was significantly positive, they had marked tenderness on spinous process of lower lumbar vertebrae. Changes of brucella spondylitis were present on plain radiogram of lumbosacral spine in three patients. Four patients had abnormalities on bone scintigraphy. CONCLUSION: Low backache of brucella spondylitis closely simulates pain of prolapsed intervertebral disc. Serologic testing for brucellosis is an important step in management of such patients, especially when history of animal contact or raw milk or milk product ingestion is present, as the disease can be eminantly treated with antibiotics.