METHODS: The clinical and epidemiological features of 102 children with extra-pulmonary tuberculosis, diagnosed between 1982 and 1998 at P & A Kyriakou Children's Hospital were reviewed. RESULTS: During the past decade, a 50% increase of admissions for extra-pulmonary tuberculosis was observed. The source of infection was disclosed in 48 patients. Diagnoses included superficial lymphadenitis (n = 48), pleural effusion (n = 27), meningitis (n = 16), skeletal tuberculosis (n = 5), miliary tuberculosis (n = 3), abdominal tuberculosis (n = 2), and pericarditis (n = 1). Miliary tuberculosis developed in infants, lymphadenitis and meningitis in preschool children, and pleural effusion and skeletal tuberculosis in older children. None of the patients with extra-pulmonary tuberculosis died; however, six patients with meningitis developed permanent neurological deficits. In these patients, antituberculous treatment was introduced at a median of six days following admission as compared with one day in patients with no complications. Poverty, immigration, and limited access to medical services were common among patients with meningitis. (+info)
Tuberculous osteomyelitis of the scapula.
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Tuberculous osteomyelitis is an uncommon disease entity. We report two cases of tuberculous infection of the scapula, one involving the acromion and one involving the body of the scapula. Tuberculosis is still an important differential diagnosis in unusual or chronic bone conditions. (+info)
Serological tests in the differentiation of staphylococcal and tuberculous bone disease.
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The haemagglutination test for antileucocidin is frequently positive in cases of bone tuberculosis in the absence of obvious staphylococcal infection. This test is therefore of little practical use in the differentiation of staphylococcal and tuberculous bone disease, and its use has been discontinued at the Royal National Orthopaedic Hospital. The antigamma haemolysin test in bone tuberculosis appears to give rise to few false positive results. Our observations confirm that the anti-alpha haemolysin and antigamma haemolysin tests used together reveal about 80 percent of cases of staphylococcal bone infection on first presentation or relapse. (+info)
Tuberculosis of the craniocervical junction.
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Tuberculosis of the craniocervical junction is rare even where the condition is endemic. It poses problems in both diagnosis and management. We describe 25 cases followed over a period of 12 years, and relate the presentation, diagnosis and management. Of our 25 patients 16 were managed conservatively and nine by surgery. In order to diagnose this condition a high index of suspicion and advanced imaging techniques are necessary. Early diagnosis and adequate treatment led to good results without fatal complications. (+info)
Molecular analysis of skeletal tuberculosis in an ancient Egyptian population.
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A paleomicrobiological study was performed on 37 skeletal tissue specimens from cadavers in the necropolis of Thebes-West, Upper Egypt, (2120-500 BC) and four from the necropolis of Abydos (3000 BC). The subjects had typical macromorphological evidence of osseous tuberculosis (n = 3), morphological alterations that were not specific, but probably resulted from tuberculosis (n = 17), or were without morphological osseous changes (n = 21). DNA was extracted from these bone samples and amplified by PCR with a primer pair that recognised the Mycobacterium tuberculosis complex insertion sequence IS6110. To confirm specificity of the analysis, the amplification products of several samples were subjected to restriction enzyme digestion, or direct sequencing, or both. In 30 of the 41 cases analysed, ancient DNA was demonstrated by amplification by the presence of the human beta-actin or the amelogenin gene and nine of these cases were positive for M. tuberculosis DNA. The results were confirmed by restriction endonuclease digestion and sequencing. A positive result for M. tuberculosis DNA was seen in two of the three cases with typical morphological signs of tuberculosis and amplifiable DNA, in five of 13 non-specific, but probable cases (including two cases from c. 3000 BC), but also in two of 14 cases without pathological bone changes. These observations confirm that tuberculosis may be diagnosed unequivocally in skeletal material from ancient Egypt, even dating back to c. 3000 BC. As a positive molecular reaction was observed in most of the typical cases of skeletal tuberculosis, in about one-third of non-specific, but probable tuberculous osseous changes and, surprisingly, in about one-seventh of unremarkable samples, this suggests that infection with M. tuberculosis was relatively frequent in ancient Egypt. (+info)
An uncommon cause of foot ulcer: tuberculosis osteomyelitis.
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Tuberculous osteomyelitis is an uncommon infection that usually involves the vertebrae. An otherwise healthy young man with a chronic discharging sinus on his right foot caused by tuberculous osteomyelitis is described. The risk factors, clinical features, radiological findings, and investigations of tuberculous osteomyelitis are briefly reviewed. Tuberculous osteomyelitis usually runs an insidious course; emergency physicians should be aware of the possibility of tuberculous osteomyelitis especially when patients present with chronic unexplained musculoskeletal symptoms. (+info)
Physical therapist management of tuberculous arthritis of the elbow.
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BACKGROUND AND PURPOSE: Tuberculous arthritis is not commonly seen by physical therapists in the United States. The purpose of this case report is to describe a case of tuberculous arthritis of the elbow. CASE DESCRIPTION: The patient was a 36-year-old man referred for physical therapy evaluation and intervention for chronic elbow pain. After an evaluation and a trial of physical therapy, the patient was referred back to a primary care provider for additional tests to rule out systemic pathology. An open debridement of synovium and biopsy of the capitellum and radial head was positive for acid-fast bacilli, which was later identified as Mycobacterium tuberculosis. OUTCOMES: The patient was placed on a 4-drug antituberculosis regimen that resolved all patient complaints and restored full elbow function. DISCUSSION: Tuberculous arthritis has characteristic findings during examination and in diagnostic tests. Although tuberculous arthritis is uncommon, it should be considered when patients have chronic or vague musculoskeletal complaints. (+info)
Modulation of the inflammatory response in the rat TMJ with increasing doses of complete Freund's adjuvant.
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OBJECTIVES: Acute inflammation stresses the physiological system, which must respond in order to reestablish homeostasis. The purpose of this study was to determine whether bilateral temporomandibular joint (TMJ) injections of different doses of Complete Freund's Adjuvant (CFA) produced dose-dependent changes in biologic markers of acute inflammation. The ability to establish an animal model with varying degrees of joint inflammation would allow evaluation of agents or conditions that could modulate the severity of the disease. DESIGN: The TMJs of three groups of male Sprague-Dawley rats were injected with CFA containing varying doses of Mycobacterium tuberculosis (MT). A group of non-injected and a group of saline injected rats were used as controls. Food intake, body weights, swelling and chromodacryorrhea were recorded daily. Interleukin-1 beta (IL-1 beta) and corticosterone levels were assayed and condylar cartilage thickness was measured 48 h after injections. RESULTS: Twenty-four hours post-injection, bilateral TMJ swelling and chromodacryorrhea were significantly (P< 0.05) increased following 10 microg of MT and further increased with elevated MT dose. In the CFA groups food intake was attenuated (P< 0.01) 24 and 48 h post-injection and negatively correlated with dose at 24 h. Body weight was also negatively correlated with dose. TMJ retrodiscal tissues IL-1 beta was increased (P< 0.05) in a dose-dependent manner. CFA increased corticosterone (P< 0.05), but this elevation was not dose dependent. Condylar cartilage thickness was decreased in a dose-dependent manner. CONCLUSIONS: These data suggest that an intermediate dose of CFA can be used to effect submaximal levels of TMJ inflammation that will allow experimental modulation in future studies. (+info)