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PubMedDate not supplied

[Tenosynovitis of the ankles as onset of sarcoidosis in a patient with ulcerative colitis].

Arthritis and tenosynovitis are frequently reported as complications of inflammatory bowel diseases. About 10% of patients with ulcerative colitis presents articular inflammation, usually in the phases of activity of intestinal disease. Tenosynovitis is also a frequent complication of ulcerative colitis. We describe here a case of tenosynovitis of both ankles occurring in a patient affected by ulcerative colitis not in active phase. Chest X-ray and TC showed hilar lymph node enlargement and transbronchial biopsy confirmed the diagnosis of sarcoidosis. In this disease tenosynovitis is very rare, unlike arthritis that is rather common. In conclusion we observed a case of ankle bilateral tenosynovitis as onset manifestation of sarcoidosis.

Adult↗
PubMed1976

[Tenosynovitis nodosa].

Nodular tenosynovitis occurs in a localized and in a diffuse form. The histologie finding are rather variable. According to electron microscopic studies nodular tenosynovitis originates in the synovial membrane. Mainly there are two types of cells to be found in the tumor: Type A, similar to macrophages - type B, similar to fibroblasts. The localized form of nodular tenosynovitis has a higher incidence in woman and occurs predominantly in the hand. The clinical symptoms are not characteristic and usually not very pronounced. More than one tumor in a single patient and also bone erosions caused by nodular tenosynovitis are rare occurrences. A case of a patient with multilocular occurrence of tenosynovitis is described here.

Elbow↗
PubMedDate not supplied

Nodular pigmented villonodular tenosynovitis.

Pigmented villonodular tenosynovitis is a proliferative disorder of the synovium that can involve the joints, tendon sheaths, and bursae. There are two histologically similar lesions of pigmented villonodular tenosynovitis--nodular pigmented villonodular tenosynovitis and diffuse pigmented villonodular tenosynovitis. The authors present a case involving nodular pigmented villonodular tenosynovitis, which is the more rare form of these two lesions.

Humans↗
PubMed2007

Tenosynovitis and osteoclast formation as the initial preclinical changes in a murine model of inflammatory arthritis.

OBJECTIVE: To determine the nature of the initial changes of joint inflammation occurring before, at the time of, and shortly after onset of clinically apparent arthritis. METHODS: Human tumor necrosis factor (TNF)-transgenic mice were assessed for clinical, histologic, immunophenotypic, serologic, and molecular changes at the preclinical phase of arthritis, at the onset of disease, and at the stage of early clinical disease. In addition, the effects of a genetic osteoclast deficiency and pharmacologic inhibition of TNF were studied in these initial phases of disease. RESULTS: Initial articular changes were observed even before the start of clinical symptoms. Infiltration of the tendon sheaths by granulocytes and macrophages as well as formation of osteoclasts next to the inflamed tendon sheaths were the first pathologic events. Tenosynovitis rapidly led to remodeling of the sheaths into pannus-like tissue, which formed osteoclasts that invaded the adjacent mineralized cartilage. Early lesions were associated with up-regulation of interleukin-1 (IL-1) and IL-6 as well as activation of p38 MAPK and ERK. In contrast, absence of osteoclasts led to uncoupling of tenosynovitis from invasion into cartilage and bone. TNF blockade also attenuated the pathologic changes associated with tenosynovitis. CONCLUSION: Structural damage begins even before the onset of clinical symptoms of arthritis and involves the tendon sheaths as well as adjacent cartilage and bone. These results suggest that tenosynovitis is an initiating feature of arthritis and that joint destruction starts right from the onset of disease. Our findings thus underscore the importance of immediate initiation of an effective therapy in patients with rheumatoid arthritis.

Animals↗
PubMed1998

Tenosynovitis due to Mycobacterium avium intracellulare and Mycobacterium chelonei: report of two cases with review of the literature.

Atypical mycobacteria can induce soft tissue infections such as tenosynovitis. We observed one case of finger flexor tendon tenosynovitis infected with Mycobacterium avium intracellulare and one case of knee and ankle arthritis with lateral peroneal tendon tenosynovitis due to M. chelonei. In the first patient, a tenosynovectomy only was performed leading to resolution of the infection. The second patient was immunocompromised as a result of corticosteroid therapy and the mycobacterial infection was treated with tenosynovectomy and multidrug chemotherapy. This patient died from infectious pneumonitis. Previously reported cases of infectious tenosynovitis due to these atypical mycobacteria are reviewed.

Aged↗
PubMed1981

Reliability of a vibration test in screening for predisposition to tenosynovitis.

The reliability of a vibration test has been studied in terms of its feasibility for screening for predisposition to tenosynovitis in an occupational health setting. In a worker population with a high prevalence of tenosynovitis the specificity and sensitivity of the method in the best cases were 68% and 50%, respectively. In an apparently healthy population there were significant interindividual differences; but in successive trials the same individual could have index values indicating both a predisposition and a lack of predisposition for tenosynovitis. The index value seems to be dependent on the temperature of the test room. It was concluded, in contrast to earlier results, that the vibration test is, of no value in screening for a predisposition to tenosynovitis in an occupational health setting.

Adult↗
PubMed1996

Tuberculous tenosynovitis of the wrist: MRI findings in three patients.

We report recent MRI findings in patients with tuberculous tenosynovitis of the wrist. Marked synovial thickening around the flexor tendons and fluid in the tendon sheath were clearly shown on MRI. Post-contrast study was useful in distinguishing the thick tenosynovium from the surrounding structures and fluid in the tendon sheath. The well-enhanced tenosynovium was also seen in the carpal tunnel in all cases. On the basis of these findings, we could easily distinguish tenosynovitis from other soft-tissue-mass lesions, such as tumors or infected ganglia. Tuberculous tenosynovitis is often not diagnosed early, and its differentiation from soft tissue tumors may be clinically difficult. MRI, particularly post-contrast study, is useful for early diagnosis of, and planning treatment for, tuberculous tenosynovitis.

Humans↗
PubMed2003

De Quervain's tenosynovitis in patients with lymphedema: a report of 2 cases with management approach.

De Quervain's tenosynovitis is a tendonitis of the abductor pollicis longus and extensor pollicis brevis tendons. It commonly occurs as a result of overuse and is often seen in patients who perform repetitive activities. The occurrence of de Quervain's tenosynovitis in lymphedema has not been reported, nor has the management of de Quervain's tenosynovitis been discussed in the literature for patients whose lymphedema results from cancer or other disorders. Musculoskeletal conditions in lymphedema patients often require special considerations because these patients are more susceptible to infections and other complications. We describe the rehabilitation management of de Quervain's tenosynovitis in 2 patients with lymphedema secondary to breast carcinoma. Both patients responded to conservative management with a good clinical outcome. We conclude that a conservative initial management approach consisting of the continued wear of a compression garment, the fabrication of a custom-made thumb spica, occupational therapy with an emphasis on tendon gliding exercises, and prescription of a nonsteroidal anti-inflammatory drug is effective and safe.

Breast Neoplasms↗
PubMedDate not supplied

Tenosynovitis of the hand: a forgotten manifestation of tuberculosis.

Once the most common form of chronic tenosynovitis of the hand, tenosynovitis due to Mycobacterium tuberculosis has become rare. Descriptions of this clinical entity can no longer be found in medical textbooks. Because of the rarity of this condition, diagnosis is frequently delayed. We present a case and review the presentation, diagnostic criteria, and treatment of tuberculous tenosynovitis. The relation of this infection to antecedent trauma and Dupuytren's contracture is discussed. M. tuberculosis should be considered in patients with chronic or recurrent tenosynovitis.

Aged↗
PubMed1995

Granulomatous tophaceous gout mimicking tuberculous tenosynovitis: report of two cases.

Granulomatous inflammation in a tissue specimen raises concern about infection with Mycobacterium tuberculosis, atypical mycobacteria, certain fungi, Brucella species, and other infectious agents. Inflammatory disorders, such as sarcoidosis, crystal-associated arthritis, or foreign body reactions also are considered when granulomatous changes are seen on histological examination of a tissue specimen. We describe two cases of granulomatous tenosynovitis due to tophaceous deposits in patients with gout. In one case, tuberculous synovitis was considered the primary diagnosis until the diagnosis of gout was confirmed by examination of a tissue specimen with polarized light. In the second case, gout and tuberculosis were found in the patient's wrist joint. After antituberculous therapy was discontinued, he continued to have wrist synovitis and chronic drainage due to granulomatous tophaceous gout. The findings in this report suggest that gouty tenosynovitis can mimic tuberculous tenosynovitis and that gout should be considered in the differential diagnosis of granulomatous tenosynovitis, especially when acid-fast stains and cultures are negative for mycobacteria.

Adult↗
PubMed1979

Haemophilus influenzae tenosynovitis.

A case is reported of polytenosynovitis in a 31-year-old male during the course of a severe bacteraemic illness caused by Haemophilus influenzae type b. The clinical presentation was similar to tenosynovitis caused by bacterial or viral agents. As the management of the H. influenzae tenosynovitis would differ from that due to other causes, the addition of H. influenzae type b to a differential of tenosynovitis should be considered. Recognition and prompt treatment by appropriate antibiotics may be important to avoid suppurative complications affecting the tendons. As the pathophysiology of the tenosynovitis is not clear, careful bacteriological and immunological assessment must be obtained.

Adult↗
PubMed1987

Acute suppurative tenosynovitis of the hand: diagnosis with US.

The sonographic findings in seven patients with surgically proved acute tenosynovitis of the hand (bacterial in six cases, of presumed viral origin in one) were reviewed. In the six patients with bacterial tenosynovitis the affected flexor tendon was larger than that of the contralateral normal digit. In five patients hypoechoic areas were identified surrounding the flexor tendon that proved to be pus at surgery. Sonography failed to depict a small amount of pus in the tendon sheath in one patient. The affected tendon of the single patient with tenosynovitis thought to be of viral origin was normal in size, but a focal tendon sheath fluid collection was detected that proved to be sterile at surgery. Sonography appears to be a useful imaging technique in the early diagnosis of acute suppurative tenosynovitis of the hand.

Acute Disease↗
PubMed1995

Rheumatoid factor and HLA antigens in wrist tenosynovitis and humeral epicondylitis.

A matched case-referent study was undertaken to assess whether rheumatoid factor (RF) is associated with repeating tenosynovitis or peritendinitis and whether HLA-B27 predisposes to epicondylitis. The study subjects consisted of 25 workers in manually strenuous jobs with a history of at least two episodes of tenosynovitis or peritendinitis in the wrist or forearm, or humeral epicondylitis, and their matched referents. The latex agglutination test was positive in seven of the 23 cases with tenosynovitis and in one of the referents (p = 0.03). The corresponding figures for IgM-RF by enzyme immunoassay were ten and two, respectively (p = 0.008). HLA-B27 antigen was found in five of the 13 workers with epicondylitis and in one worker with no such history (p = 0.13). It is possible that RF-positive repeating tenosynovitis represents an incomplete form of rheumatoid disease.

Case-Control Studies↗
PubMed2002

[Severe polyarthritis and tenosynovitis due to Streptococcus agalactiae in a patient with functional hyposplenia].

Cases of arthritis caused by Streptococcus agalactiae are infrequent and in our knowledge there are no case reports of tenosynovitis caused by S. agalactiae. A 46-year-old woman presented with fever, polyarthralgia, myalgia, diarrhea and vomiting. She had a history of papillary thyroid carcinoma and functional hyposplenia. She was febrile, with arthritis in hands, wrists, elbows, right shoulder and left ankle joints, and presented tenosynovitis in both feet and left hand. Blood and right olecranon bursa sample cultures were positive for S. agalactiae. An ultrasound scan made at the musculus tibialis anterior of left foot revealed signs of tenosynovitis. She was treated with intravenous cefazolin for 20 days and oral cefuroxime for 12 days. The joint involvement completely subsided in 60 days. Streptococcus agalactiae can cause, infrequently, a polyarthritis and tenosynovitis syndrome similar to disseminated gonococcal infection.

Arthritis↗
PubMed1981

[Carpal tunnel syndrome, amyloid tenosynovitis and periodic hemodialysis].

Since 1975, various entrapment neuropathies have been reported in patients undergoing periodic haemodialysis, the most frequent being the carpal tunnel syndrome. Ten patients on chronic haemodialysis developing 15 carpal tunnel syndromes (5 unilateral and 5 bilateral) are reported. Various causes for the renal failure were present and clinical signs of the carpal tunnel syndrome developed at a late stage. The arteriovenous fistula required for extrarenal epuration was antebrachial and of the laterolateral type, except in one case when it was lateroterminal. The carpal tunnel syndrome was always on the same side as the fistula, developing at a later stage on th contralateral side in the 5 cases of bilateral disorders. Lesions were severe, in 11 of the 15 cases. Some patients noted fluctuations in pain symptoms during haemodialysis, either improving or becoming worse. Gross pathological findings during operation (13 cases) were tenosynovitis with epineural hypervascularisation on the opposite side. In 9 cases, however, atypical hypertrophic tenosynovitis was observed. Histological examination in 12 cases demonstrated typical tenosynovitis in 3 patients, but granulomatous tenosynovitis with amyloid deposits was reported in 9 patients. Lesions were bilateral in 2 cases thus present, on the side opposite to the fistula. Ultrastructural study confirmed the amyloid nature of the deposits in 3 cases, the microfibrillary appearance (80 to 100 A) being characteristic of amyloid substance. This rare complication does not represent a common carpal tunnel syndrome, and three mechanisms may be involved in its induction : peripheral uraemic neuropathy, haemodynamic modifications resulting from the antebrachial arteriovenous shunt, and amyloid formation in the flexor synovial sheaths. In the latter case, the type of amyloid disease may be a primary systemic amyloidosis not previously detected, or an elective amyloid process localised to the tenosynovial and periarticular tissues.

Adult↗
PubMed2000

Bicipital tendinitis and tenosynovitis in the dog: a study of 15 cases.

AIM: To describe the clinical, radiographic, and sonographic features of 15 dogs with bicipital tendinitis and tenosynovitis, classify them according to cause, and evaluate the long-term efficacy of treatment. METHODS: Dogs exhibiting forelimb lameness with pain localised to the biceps tendon were included in the study. Sonographic examination of the tendon and tendon sheath, and radiographic examination including positive contrast arthrograms of the shoulder joint were performed, and assessed for features consistent with biceps tendon disease. In some cases, synovial-fluid analysis and surgical investigation were also undertaken. The causes of the conditions were classified as either traumatic, mechanical, neoplastic or inflammatory. Dogs were treated conservatively with rest and anti-inflammatory drugs, or surgically by either transection of the transverse humeral ligament or tenodesis of the biceps tendon. Assessment of the effects of treatment was made by re-examination at six weeks and from information gained by telephone interview with the dog's owner at longer-term follow-up. RESULTS: Bicipital tendinitis and tenosynovitis were common causes of forelimb lameness in active, middle-aged or older, medium to large-breed dogs. The most sensitive physical tests for localising pain to the biceps apparatus were shoulder flexion with the elbow extended, focal digital pressure applied directly to the biceps origin, and the biceps retraction test. Sonographic assessment was found to be more sensitive than shoulder radiography or arthrography for characterising the lesion. Conservative treatment of 11 traumatic cases resulted in good or excellent function at long-term follow-up. One mechanical bicipital tendinitis secondary to mineral deposits within the supraspinatus tendon improved following transection of the transverse humeral ligament and removal of the deposits. One of two cases of inflammatory tendinitis/ tenosynovitis improved following tenodesis. One dog with neoplastic disease did not improve and was euthanased. CONCLUSIONS: The diagnosis of bicipital tendinitis and tenosynovitis requires a careful examination using a combination of physical tests. Of the ancillary tests, sonography was the most reliable, however information gained from all tests was useful in fully evaluating the biceps apparatus and shoulder joint. The classification system employed in this study was helpful in selecting a treatment protocol and determining the likely prognosis.

Journal Article↗
PubMedDate not supplied

Pasteurella multocida tenosynovitis of the hand: sonographic findings.

Pasteurella multocida is a common cause of infection in humans subsequent to bites or scratches by dogs and, particularly, cats. This infection usually results in superficial skin and soft tissue infections. Sonography can be used for diagnosing inflammatory conditions affecting tendons, including acute and chronic tenosynovitis. P. multocida tenosynovitis is rare, and the diagnosis can be missed if adequate tests are not performed. We report 2 cases of P. multocida tenosynovitis of the hand and wrist in which sonography played a valuable role in assessing the affected tissues and guiding fine-needle aspiration of fluid accumulations in the involved tendon sheaths. The diagnosis was confirmed microbiologically in each case.

Aged↗
PubMed1981

Granulomatous tenosynovitis and carpal tunnel syndrome caused by Sporothrix schenckii.

Although the usual form of sporotrichosis is a lymphocutaneous lesion, Sporothrix schenckii can cause articular disease that is difficult to diagnose. We describe two patients with sporotrichosis who presented with tenosynovitis and the carpal tunnel syndrome. A tissue specimen is required for a precise diagnosis; granulomatous tenosynovitis suggests an infectious cause. Unless appropriate cultures for bacteria, mycobacteria and fungi are obtained, the diagnosis may be missed or delayed. Mouse inoculations may be required to isolate S. schenckii from tissue, which rarely shows the delicate fungus in histologic sections. Our patients were cured by a combination of synovectomy and the intravenous administration of amphotericin B. Sporotrichosis should be considered in the differential diagnosis of the carpal tunnel syndrome, particularly when surgical exploration discloses a granulomatous tenosynovitis.

Adult↗