Ultrasonography and MR Arthrogram in detection of shoulder joint disorders

QJM ◽  
2021 ◽  
Vol 114 (Supplement_1) ◽  
Author(s):  
Souad Elsayed Mohammed Mansour ◽  
Mohammed Sobhi Hassan ◽  
Mohammed Gamal Eldin Abdel Motelib
Keyword(s):  
Rotator Cuff ◽  
Shoulder Joint ◽  
Shoulder Dislocation ◽  
Mr Arthrography ◽  
Golden Rule ◽  
Supraspinatus Tendon ◽  
Tendon Tear ◽  
Diagnosis Classification

Abstract Purpose To know the role of Ultrasonography and MR Arthrogram in detection of shoulder joint disorders Methods and material Thirty patients with suspected shoulder joint disorders underwent US,MRI ,MR arthrography shoulder. Results All cases with ALAPSA, Bankert, reverse bankert, hillsachs, perthes and SLAP are diagnosed accurately by MR arthrography with sensitivity of (100%) in GLAD ,Supraspinatus tendenopathy ,Supraspinatus tendon tear and IGHL injury sensitivity was decreased to 75%,in cases of paraglenid cysts arthrography did not diagnose any of them as there are no communication between the cyst and the joint Conclusion MR arthrography shoulder has a golden rule in diagnosis ,classification of cases of shoulder dislocation ,SLAP injuries and rotator cuff impingement

scholarly journals Repair of Lafosse I subscapularis injury adds no additional value in anterosuperior rotator cuff injury

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Binghao Zhao ◽  
Qingsong Zhang ◽  
Bo Liu
Keyword(s):  
Rotator Cuff ◽  
Range Of Motion ◽  
Shoulder Joint ◽  
Statistical Difference ◽  
Supraspinatus Tendon ◽  
Joint Function ◽  
Tendon Tear ◽  
Rotator Cuff Injury ◽  
Additional Value ◽  
Repair Group

Abstract Background The study aimed to explore the additional value of repair of Lafosse I subscapularis injury compared with debridement in anterosuperior rotator cuff injury. Methods The prospective study was conducted on a total of 41 patients with supraspinatus tendon tear combined with Lafosse I subscapularis injury. Eighteen patients were divided into the repair group and 23 patients were divided into the non-repair group. The two groups were compared for intraoperative parameters, pain score, range of motion of the shoulder joint, shoulder joint function and quality of life (QoL) at pre-operation, 3 and 6 months postoperatively and the final follow-up visit. Results The width of supraspinatus tendon tear did not exceed 3 cm and did not retract beyond the glenoid in among patients. There was no statistical difference of preoperative data between two groups, including age, course of disease, positive Jobe test, positive Bear-hug test, positive Lift-off test, Patte stage, longitudinal tear and pain severity (P > 0.05). Compared to preoperative levels, the severity of pain, ASES scores and EQ-5D-3L scores were significantly lower at 3 and 6 months postoperatively and the final position (P < 0.05). However, there was no statistical difference in pain severity, ASES scores and EQ-5D-3L scores between repair group and non-repair group (P > 0.05). Similarly, compared to preoperative levels, the range of motion of shoulder joint was significantly improved after operation, including internal rotation, external rotation, forward flexion and elevation (P < 0.05). However, there was no statistical difference in range of motion of shoulder joint between repair group and non-repair group (P > 0.05). Conclusion Operative treatment can effectively lessen severity of pain in the patients, improve shoulder joint function, increase the range of motion of the shoulder joint and enhance the QoL in treating anterosuperior rotator cuff injury. However, repair of subscapularis brings no benefit compared to debridement in treating supraspinatus tendon tear combined with Lafosse I subscapularis injury.

A Novel Acromion Radiological Classification and Its Clinical Application Study: Comparing Rockwood Tilt View with Arthroscopic Findings in 101 Shoulders

2020 ◽  
Vol 10 (5) ◽  
pp. 1184-1189
Author(s):  
Yingchun Zhu ◽  
Xuewen Jia ◽  
Zhanping Jin ◽  
Yunfeng Mi ◽  
Zheyang Wang ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Rotator Cuff Tear ◽  
Classification System ◽  
Supraspinatus Tendon ◽  
New Classification ◽  
Tendon Tear ◽  
Cuff Tear ◽  
Observer Reliability ◽  
Traditional Classification

Background: It is estimated that more than 25% of general population more than 60 years old experience rotator cuff tear, acromial impingement syndrome is one of the most common causes. Morphology of acromion is an important extrinsic factor in the development of rotator cuff tear. The traditional classification of the acromion by Bigliani et al. based on supraspinatus outlet view has been widely used, but due to the high requirements for patients to obtain true supraspinatus outlet view and the poor inter-observer reliability, it brings lots of limitations to the clinical use of this classification. In our clinical work, we have noticed that the formation of acromial anterolateral spur on Rockwood tilt view has some relationship to a rotator cuff tear. Objectives: To develop a new classification of acromion based on the subacromial impingement theory and the Rockwood tilt view. And explore the application value of the new classification in the diagnosis and treatment of rotator cuff tear. Methods: From January 2017 to December 2017, 101 cases of shoulder arthroscopic surgeries for impingement syndrome or rotator cuff tear were retrospectively analyzed. We developed a new classification of the acromion based on the Rockwood tilt view as type I flat acromion, type II bump acromion and type III impingement acromion. The status of the supraspinatus tendon was also recorded as no tear, partial-thickness tear, and full-thickness tear. We tested the inter-observer and intra-observer reliability of the new classification system (Kappa value) and analyzed the correlation between the acromion morphology and the rupture of the supraspinatus tendon. Results: In all 101 cases, the most common type was the impingement acromion with 46 patients (45.5%), followed by bump acromion in 37 patients (36.6%), and the flat acromion in 18 patients (17.8%). The inter-observer reliability of the new classification system was significantly better than that of the traditional classification (0.826 vs. 0.281). The incidence of supraspinatus tendon tear in the patients with impingement acromion was significantly higher than that of the other two types of acromion (ϰ2 = 50.316,P < 0.05). Conclusion: The Rockwood tilt view can well demonstrate the exact architecture of the anterolateral acromion spur. The new classification based on Rockwood tilt view has high reliability and good reproducibility. The type III impingement acromion correlates highly with the supraspinatus tendon tear. Level of evidence: Level II.

Transmural supraspinatus tendon tear caused by suture anchor tip 19-month postacromioclavicular joint stabilisation

2021 ◽  
Vol 14 (7) ◽  
pp. e242511
Author(s):  
Manuel Waltenspül ◽  
Karl Wieser ◽  
Samy Bouaicha
Keyword(s):  
Case Report ◽  
Rotator Cuff ◽  
Suture Anchor ◽  
Supraspinatus Tendon ◽  
Anatomical Location ◽  
Ac Joint ◽  
Tendon Tear ◽  
Paediatric Patients ◽  
Lateral Clavicle ◽  
Rotator Cuff Injuries

Rotator cuff injuries present rarely in paediatric patients due to the tendon strength at this age. There are reports of ruptures caused by either irritation of the lateral clavicle or acromioclavicular (AC) joint in fractures or after usage of hook plates. In this case report, we present a patient with an acute complete supraspinatus rupture caused by a suture anchor tip from a previously performed AC joint stabilisation. After the diagnosis of a new complete supraspinatus, the causative prominent suture anchor was removed, and the tendon subsequently repaired. This case highlights the close anatomic relation of the AC joint and the rotator cuff, which is imperative to adequately address in injuries to this anatomical location.

scholarly journals Features of Partial Rotator Cuff Tears Diagnostics

2019 ◽  
Vol 25 (2) ◽  
pp. 143-149 ◽  
Author(s):  
A. N. Logvinov ◽  
D. O. Ilyin ◽  
P. M. Kadantsev ◽  
O. V. Makarieva ◽  
M. E. Burtsev ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Shoulder Joint ◽  
Articular Surface ◽  
Supraspinatus Tendon ◽  
Rotator Cuff Tears ◽  
Joint Surface ◽  
Subacromial Space ◽  
Diagnostic Significance ◽  
Combined Application ◽  
Shoulder Range Of Motion

Partial rotator cuff tears are the most common pathology of the shoulder joint. Diagnostic of such conditions is a challenging problem for trauma surgeon.Purpose of the study is to analyze the diagnostic significance of manual tests and the standard MRI of the shoulder joint.Materials and Methods. The study is a retrospective analysis of disease history data of 25 patients (15 males, 10 females) treated at the authors’ hospital during the period from 2014 to 2017. Examination was performed according to a standard protocol: assessment of shoulder range of motion, palpation, manual examination, including “full/empty can” test, a painful arc symptom and the Hawkins – Kennedy test. All patients underwent MRI of the shoulder joint. The mean age of patients was 50.8 years. Shoulder joint arthroscopic inspection was considered the gold standard for diagnostics.Results. After data analysis, the following results were obtained: sensitivity of the “full can” test was 68%, the accuracy was 68%; “empty can” test sensitivity and accuracy were 76%, respectively. MRI sensitivity for diagnostics of supraspinatus tendon ruptures was 84% with the accuracy of 84%. The combination of the Hawkins – Kennedy test with the symptom of painful arch demonstrated accuracy and sensitivity of 64%. The study evaluated the effectiveness of MRI for diagnostic of the rupture type: sensitivity for injury from the joint surface — 80%, from the subacromial space — 70%; specificity for ruptures from the articular surface — 90% and from the subacromial space — 93%. The accuracy was 84% for both types of ruptures.Conclusions. Combined application of manual tests and MRI of the shoulder joint allows to diagnose partial rotator cuff tears in the majority of cases.

scholarly journals Recovery of Range of Motion and Decrease in Pain after Progression of Supraspinatus Tendon Tear: A Case Report

2019 ◽  
Vol 13 (1) ◽  
pp. 84-88
Author(s):  
Yoshihiro Hagiwara ◽  
Junichiro Hamada ◽  
Akira Ando ◽  
Kenji Kanazawa ◽  
Yutaka Yabe ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Range Of Motion ◽  
The Elderly ◽  
Supraspinatus Tendon ◽  
Operative Management ◽  
Rotator Cuff Tears ◽  
Tendon Tear ◽  
Duration Of Symptoms ◽  
First Case ◽  
The Right

Rotator cuff disease is one of the most prevalent shoulder disabilities especially in the elderly population. Tear progression is significantly greater in the symptomatic patients than in the asymptomatic ones. From these aspects, shoulder surgeons interpret surgical indications and counsel patients regarding the risk of non-operative treatments. However, there were a few reports that pain and duration of symptoms were not strongly associated with severity of rotator cuff tears, and non-operative management with physical therapy was effective. There have remained controversies for the treatment of rotator cuff tears.A 59-year-old man with a sedentary work life experienced right shoulder pain with abduction at night. However, the pain kept worsening after two months, and he finally visited our clinic three months after the onset of pain. Magnetic resonance imaging in the coronal and axial planes showed effusion around the subacromial and subcoracoid bursae and joint-side tear of the supraspinatus tendon. A range of motion in the right shoulder was severely restricted at the initial visit of our clinic. After sufficient rehabilitation, the symptoms were not changed and an arthroscopic rotator cuff repair was scheduled. However, during waiting for surgery, he felt something popped in the right shoulder while wearing a jacket. Immediately after this, pain during motion and at night decreased, and he experienced no difficulty with activities of daily living and the surgery was cancelled. This is the first case with a recovery of range of motion and a decrease in pain after progression of a supraspinatus tendon tear.

scholarly journals Chronic non-traumatic shoulder pain: evaluation with ultrasonography and conventional mr imaging

QJM ◽  
2020 ◽  
Vol 113 (Supplement_1) ◽  
Author(s):  
M M N Elaassar ◽  
A Emadeldin ◽  
D Z Zidan ◽  
H M Sakr ◽  
H Abdelazim
Keyword(s):  
Rotator Cuff ◽  
Shoulder Pain ◽  
Shoulder Joint ◽  
Supraspinatus Tendon ◽  
Radiology Department ◽  
Dominant Hand ◽  
Full Thickness ◽  
Duration Of Symptoms ◽  
Partial Thickness ◽  
Chronic Shoulder Pain

Abstract Background Shoulder pain is a common and disabling complaint. It is responsible for approximately 16 % of all musculoskeletal disorders1 Shoulder pain is defined as chronic when it has been present for longer than six months, regardless of whether the patient has previously sought treatment2. The most common causes of chronic shoulder pain are reported to be rotator cuff disorders, acromioclavicular joint (ACJ) disease and glenohumeral joint (GHJ) disorders3 Aim of the Work The aim of this study is to evaluate the role of both ultrasonography and conventional MRI imaging in diagnosing various causes of chronic shoulder pain not caused by trauma. Patients and Methods 101 patients were evaluated for chronic shoulder pain ranging in age from 20 to 70-years-old. They were referred to the radiology department (Ultrasound unit and MRI unit) at Ain Shams University hospitals during the period between September 2016 and June 2018, from orthopaedic, rheumatology and physical medicine departments. Once a patient satisfied the inclusion and exclusion criteria for this study, an elaborate history was taken from all the patients which was followed by a thorough clinical evaluation, in which duration of symptoms, affected side, dominant hand, range of movement was checked. Patients were subjected to sonographic evaluation of the shoulder joint followed by MRI of the affected shoulder with mean interval between sonography and MRI about 10 days (range, 5-15 days). Results Total of 101 patients with chronic shoulder joint pain were enrolled in our study. 58 % of the patients were in the age group of 41-55 years with mean age of 48 years. Majority (42 %) of patients had chronic shoulder pain over 6-9 months. Complaints mainly resided in the form of tenderness (65 %) and night pain (25 %). Females constituted most of the patients around 68% of the cases. Majority (72%) patients in our study had right hand dominance. 57 % of the sampled patients gave positive history of heavy use of the affected shoulder. 78 % of patients demonstrated acromion morphological changes that had a direct impact on the rotator cuff findings. Amongst the rotator cuff tendons, Supraspinatus tendon was the most common tendon to be involved in our study in both USG and MRI. USG detected 92 patients and MRI detected 96 patients with supraspinatus tendon pathologies which included tendinosis, tears and calcifications and other non-rotator-cuff related findings. Total of 53 were diagnosed as rotator cuff-tear, followed by subacromial-subdeltoid bursitis (n = 32), supraspinatus impingement (n = 14), calcific tendinitis (n = 7) respectively. Supraspinatus tendinopathy was the most common diagnoses (n = 51) followed by Partial thickness tear of supraspinatus (n = 19) then full thickness of supraspinatus (n = 17). USG showed a sensitivity of 52.6% and specificity of 87.8 %, NPV of 88.9 % and PPV of 50 % with 78.8 % MRI agreement for partial thickness tears. USG showed 88 % sensitive, 97% specific, had 97 % PPV, 100% NPV, and was 96 % accurate in diagnosing complete tendon tear. MRI had a higher efficacy for both full thickness as well as partial thickness tears, whereas USG had a higher efficacy for full thickness tears only. Our study shows MRI to be a highly sensitive as well as specific technique for differentiation among different shoulder pathologies.

scholarly journals Can a simple fall cause a rotator cuff tear? Literature review and biomechanical considerations

2021 ◽  
Author(s):  
Richard W. Nyffeler ◽  
Nicholas Schenk ◽  
Philipp Bissig
Keyword(s):  
Rotator Cuff ◽  
Rotator Cuff Tear ◽  
Supraspinatus Tendon ◽  
Rotator Cuff Tears ◽  
Minor Trauma ◽  
Inclusion Criteria ◽  
Tendon Tear ◽  
Cuff Tear ◽  
Tendon Ruptures ◽  
Tendon Tears

Abstract Purpose A simple fall on the shoulder is often referred to as minor trauma that cannot cause a tendon tear but at best reveal a pre-existing rotator cuff pathology. We wanted to know whether this statement was true. The purpose of our study was therefore to summarize the causes of acute rotator cuff tears reported in the literature and provide a biomechanical explanation for tendon tears diagnosed after a fall. Method We searched PubMed and included studies reporting rotator cuff tears occurring due to a trauma. The number of cases, the tendons involved, the age of the patients, and the nature of trauma were summarized. In addition, we noted any information provided by the authors on the pathogenesis of acute tendon ruptures. Results Sixty-seven articles with a total of 4061 traumatic rotator cuff tears met the inclusion criteria. A simple fall was the most common cause (725 cases) and the supraspinatus tendon was most frequently affected. The postulated pathomechanism is a sudden stretch of the tendon-muscle unit while contracting (eccentric loading). Conclusion A simple fall can cause an acute rotator cuff tear and fall-related tears are not restricted to young individuals. They can affect patients of any age. The stresses occurring within the rotator cuff during an attempt to cushion a fall may locally exceed the tensile strength of the tendon fibers and cause a partial or full-thickness tear.

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