PURPOSE: The objective of this study was to evaluate the findings of ultrasonography (US) in patients withis-chial bursitis. MATERIALS AND METHODS: Our study included 27 patients (mean age 62 years) who underwent US fora painful mass or tenderness in the buttock area. In six of these 27, serous fluid was obtained by needleaspiration, and in five cases, bursal excision permitted histologic confirmation. The other sixteen patients werefollowed up for one or two months with only NSAID medication; all showed some improvement or remission of symptoms. Using a 5-10 MHz linear array probe, US examination was performed while the patient was lying facedown. US images were analyzed with regard to location and size of the lesions, thickness of cyst wall, thepres-ence of internal septa or mural nodules, echogenicity of the cyst wall, fluid content, internal septa,compressibility by a probe, and Doppler signals within the cyst wall. RESULTS: In all 27 patients, ischialbursitis was located superficially to ischial tuberosity. Lesion size(maximum diameter) was 1.5-7(mean 3.8)cm, andthe cyst wall was 0.2-0.8cm thick. Internal septa and mural nodules were seen in 12 cases (44%) and 13 cases(48%), respectively. The cyst wall was identifiable in 21 cases (78%), appearing as a single layer with lowechogenicity (n=10) or with high echogenicity (n=1); it also appeared as two (n=6) or three (n=4) layers ofdifferent echogenicities. When internal septa were present, fluid within the cyst was low echoic in 59% of cases,high echoic in 30%, and of mixed echogenicity (so-called compartmentalization) in 15%. In all cases, the cystbecame deformed, when compressed by a probe. In all patients who underwent doppler examination, some vascularitywas found within the cyst wall. CONCLUSION: US helped to detect ischial bursitis; US findings were thin-walled cystic lesion located superficially to ischial tuberosity, with or without internal septa and mural nodules, andeasy compressibility.
Bursitis* ; Buttocks ; Deception ; Humans ; Ultrasonography

Medial knee joint pain is a common problem in the field of orthopedics. In these patients, a high resolution ultrasound examination can reveal medial collateral ligament (MCL) bursitis, meniscal cyst, degeneration changes to the MCL and meniscal protrusion etc. Prolotherapy is effective in these patients. The author performed prolotherapy for MCL bursitis of the knee joint, and confirmed the disappearance of the bursitis using high resolution ultrasound.
Bursitis ; Collateral Ligaments ; Humans ; Knee Joint ; Knee ; Orthopedics ; Ultrasonography

OBJECTIVE: To determine the association between the type and severity of rotator cuff tear and ultrasonographic findings. METHOD: Total 91 cases with rotator cuff tear were classified into partial- or full-thickness tear according to arthrographic and ultrasonographic findings. Partial-thickness tear was divided into the tear on the bursal or articular side. Full-thickness tear was divided into small (2 cm<) or large (2 cm?) tear by the length of retraction. Combined findings which included biceps tenosynovitis, subacromial-subdeltoid (SASD) bursitis, acromio-clavicular (AC) joint osteoarthritis and the cortical irregularity of greater tubercle (GT) were evaluated by ultrasonography. RESULTS: Sixty five cases (71.9%) were full-thickness tear and 26 cases (28.1%) were partial-thickness tear. Forty two cases (46.1%) were SASD bursitis, 33 cases (36.2%) were biceps tenosynovitis, 24 cases (26.3%) were cortical irregularity of GT, and 26 cases (28.5%) were AC joint osteoarthritis. The incidence of SASD bursitis was higher in full- thickness tear than partial-thickness tear. The SASD bursitis and cortical irregularity of GT were more frequently shown in large tear than small tear. CONCLUSION: SASD bursitis showed higher association with full-thickness tear than partial-thickness tear. The length of retraction was more severe when SASD bursitis or cortical irregularity of GT was associated with full-thickness tear.
Bursitis ; Incidence ; Joints ; Osteoarthritis ; Rotator Cuff* ; Tears* ; Tenosynovitis ; Ultrasonography*

OBJECT: To find out the anatomical changes of adhesive capsulitis of the shoulder by the ultrasonography. METHOD: We examined 20 patients with a adhesive capsulitis of the shoulder. Ultrasonographic findings were analysed by a radiologist who measured the synovium thickness of anterior, posterior and axillary plane and coracohumeral ligament length of the shoulder. RESULTS: Synovium thickness of the shoulder was measured with a mean value of 1.4+/-0.3 mm in the anterior plane, 1.4+/-0.4 mm in posterior plane and 1.8+/-0.5 mm in axillary plane of the unaffected sides and a mean value of 1.7+/-0.5 mm in the anterior, 1.8+/-0.4 mm in posterior and 3.2+/-1.0 mm in axillary planes of the affected sides. Coracohumeral ligament length was measured with a mean value of 27.8+/-7.9 mm in the unaffected side and 26.3+/-8.1 mm in the affected side. CONCLUSION: The characteristic appearance of the adhesive capsulitis of the shoulder by ultrasonography was an increased synovium thickness in the axillary plane compared to the unaffected side. This study demonstrates that the ultrasonography is a valuable tool for the evaluation and follow up for the adhesive capsulitis of shoulder.
Adhesives* ; Bursitis* ; Humans ; Ligaments ; Shoulder* ; Synovial Membrane ; Ultrasonography*

The ultrasonography (US) is an important modality in evaluating shoulder disease. It is accurate in diagnosing the various shoulder diseases including tendinosis, calcific tendinitis, and subacromial bursitis as well as rotator cuff tears. This article presents a pictorial review of US anatomy of the shoulder, the technical aspects of shoulder US, major types of shoulder pathology, and interventional procedure under US guidance.
Bursitis ; Pathology ; Rotator Cuff* ; Shoulder ; Tendinopathy ; Tendons ; Ultrasonography*

OBJECTIVE: To investigate the shoulder disease patterns for the table-tennis (TT) and archery (AR) wheelchair athletes via ultrasonographic evaluations. METHODS: A total of 35 wheelchair athletes were enrolled, made up of groups of TT (n=19) and AR (n=16) athletes. They were all paraplegic patients and were investigated for their wheelchair usage duration, careers as sports players, weekly training times, the Wheelchair User's Shoulder Pain Index (WUSPI) scores and ultrasonographic evaluation. Shoulders were divided into playing arm of TT, non-playing arm of TT, bow-arm of AR, and draw arm of AR athletes. Shoulder diseases were classified into five entities of subscapularis tendinopathy, supraspinatus tendinopathy, infraspinatus tendinopathy, biceps long head tendinopathy, and subacromial-subdeltoid bursitis. The pattern of shoulder diseases were compared between the two groups using the Mann-Whitney and the chi-square tests RESULTS: WSUPI did not significantly correlate with age, wheelchair usage duration, career as players or weekly training times for all the wheelchair athletes. For the non-playing arm of TT athletes, there was a high percentage of subscapularis (45.5%) and supraspinatus (40.9%) tendinopathy. The percentage of subacromial-subdeltoid bursitis showed a tendency to be present in the playing arm of TT athletes (20.0%) compared with their non-playing arm (4.5%), even though this was not statistically significant. Biceps long head tendinopathy was the most common disease of the shoulder in the draw arm of AR athletes, and the difference was significant when compared to the non-playing arm of TT athletes (p<0.05). CONCLUSION: There was a high percentage of subscapularis and supraspinatus tendinopathy cases for the non-playing arm of TT wheelchair athletes, and a high percentage of biceps long head tendinopathy for the draw arm for the AR wheelchair athletes. Consideration of the biomechanical properties of each sport may be needed to tailor specific training for wheelchair athletes.
Arm ; Athletes* ; Bursitis ; Head ; Humans ; Pilot Projects* ; Shoulder Pain ; Shoulder* ; Sports ; Tendinopathy ; Ultrasonography ; Wheelchairs*

Multiple rice body formation is a complication of chronic bursitis frequently associated with seronegative rheumatoid arthritis or tuberculosis. It resembles synovial chondromatosis on imaging and clinically. We report on a pathologically diagnosed multiple rice body formation in subacromial and subdeltoid bursitis in a 44-year-old man who was treated by surgical removal and bursectomy. At 16 months after the removal, range of motion of affected shoulder was normal. No evidence of recurrence of rice body in plain X-ray and ultrasonography. Multiple rice body formed in chronic subacromial and subdeltoid bursitis could be treated with surgical removal and bursectomy successfully.
Adult ; Arthritis, Rheumatoid ; Bursitis* ; Chondromatosis, Synovial ; Humans ; Range of Motion, Articular ; Recurrence ; Shoulder ; Tuberculosis ; Ultrasonography

OBJECTIVE: To investigate the ultrasonographic findings in knee OA patients and to examine the possible causes of pain in osteoarthritis by ultrasonography. METHODS: Ultrasonography was performed with 7.5 MHz linear probe in 64 knee OA patients who fulfilled the ACR criteria. All patients were graded according to the Kellgren-Lawrence grades and then classified into group 1 (K/L I and II) and Group 2 (K/L III and IV). Also WOMAC score, BMI, laboratory finding (ESR, CRP) were checked. Ultrasonographic findings was examined; effusion, thickening of synovium, vertical length of medial and lateral osteophyte (longitudinal view), length of capsular distension (medial longitudinal view), evidence of bursitis and articular cartilage. RESULTS: 50.0% of patients had effusion, among whom 68.7% patients also had synovial thickening. In all patients, the severity of pain was correlated with 4 variables; the presence of effusion, disease duration, the length of medial osteophyte, the length of capsular distension (r=0.279, r=0.415, r=0.537, r=0.608, respectively, p<0.05). The length of medial osteophyte, the degree of capsular distension and disease duration were significantly correlated with WOMAC pain score in Group 1 (p<0.05). After multiple regression analysis, the length of medial osteophyte alone had correlation with the pain severity in Group 1 (r2= 0.396 p<0.05) and the only length of capsular distension was significantly correlated with WOMAC pain score in Group 2 (r=0.609, p<0.05). CONCLUSION: The length of osteophyte may be more related with pain severity in mild cases (K/L score I and II) while capsular distension could be an important factor causing knee pain in more advanced knee OA (K/L score III and IV).
Bursitis ; Cartilage, Articular ; Humans ; Joint Capsule ; Knee Joint* ; Knee* ; Osteoarthritis ; Osteoarthritis, Knee* ; Osteophyte ; Synovial Membrane ; Ultrasonography*

OBJECTIVE: To evaluate the feasibility and effect of ultrasound-guided ethyl alcohol injection on malleolar and olecranon synovial proliferative bursitis. METHODS: Twenty-four patients received ultrasound-guided 50% diluted ethyl alcohol injection at the site of synovial proliferative bursitis after aspiration of the free fluid. RESULTS: Swelling and symptoms significantly decreased in 13 of the 24 patients without any complications. Eleven patients had partial improvement in swelling and symptoms. CONCLUSION: Ultrasound-guided alcohol injection could be an alternative therapeutic option before surgery in patients with chronic intractable malleolar and olecranon synovial proliferative bursitis.
Bursitis* ; Ethanol* ; Humans ; Olecranon Process* ; Pilot Projects* ; Prospective Studies* ; Synovial Membrane ; Ultrasonography

Twenty-six patients with chief complaint of shoulder pain who underwent both ultrasonographic examination and arthrography of the shoulder were analyzed. Ten out of 12 cases with clinical impression of frozen shoulder, showed normal findings on the ultrasonographic examination of the shoulder. Among these ten cases, nine cases showed abhesive capsulitis and one case showed rotator cuff tear on arthrography. Among six cases with the clinical impression of rotator cuff tear, five cases showed rotator cuff tear and one case showed combined calcific tendinitis and adhesive capsulitis on ultrasonographic examination. In arthrography, four cases of rotator cuff tear, one case of calcific tendinitis and biceps tendinitis and one case of normal findings were diagnosed. For the remaining eight cases in the ultrasonographic examination, normal finding or biceps tendinitis were found and for the remaning of the cases in arthrography adhesive capsulitis were found. With the above results, we recommend that the shoulder ultrasonography as the first line diagnostic modality for a patients with chief complaint of shoulder pain.
Arthrography* ; Bursitis ; Humans ; Rotator Cuff* ; Shoulder ; Shoulder Pain ; Tears ; Tendinopathy ; Ultrasonography*