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Sample records for anterior shoulder dislocation

  1. Bilateral anterior shoulder dislocation

    OpenAIRE

    Meena, Sanjay; Saini, Pramod; Singh, Vivek; Kumar, Ramakant; Trikha, Vivek

    2013-01-01

    Shoulder dislocations are the most common major joint dislocations encountered in the emergency departments. Bilateral shoulder dislocations are rare and of these, bilateral posterior shoulder dislocations are more prevalent than bilateral anterior shoulder dislocations. Bilateral anterior shoulder dislocation is very rare. We present a case of 24-year-old male who sustained bilateral anterior shoulder dislocation following minor trauma, with associated greater tuberosity fracture on one side...

  2. Neglected Traumatic Locked Anterior Shoulder Fracture-Dislocation

    OpenAIRE

    Er, Mehmet Serhan; Eroglu, Mehmet; Erten, Recep Abdullah; Metineren, Hasan; Altinel, Levent

    2015-01-01

    Anterior shoulder dislocations are the most common major joint dislocations encountered in the emergency departments and fractures of proximal humerus can accompany with dislocations. Although the treatment of acute isolated traumatic anterior shoulder dislocation is generally simple, the treatment of neglected fracture-dislocations becomes more complicated. In this report, a 22-year-old male patient who had posttraumatic locked, shoulder fracture-dislocation is presented. Open reduction and ...

  3. A Case of Simultaneous Bilateral Anterior Shoulder Dislocation

    OpenAIRE

    Patil, Mallanagouda N

    2013-01-01

    Introduction: Anterior dislocation of shoulder is commonest dislocation one encounters in day to day Orthopaedic practice. But bilateral shoulder dislocations are relatively uncommon frequently posterior and secondary to violent muscle contraction. Simultaneous bilateral anterior dislocations of shoulder following trauma is rare occurrence. Case Report: 35 year old male presented to emergency department with history fall by tripping on a stone (fall on outstretched hand). He complained of...

  4. Audit on necessity of radiographs in anterior shoulder dislocations

    OpenAIRE

    K. Ahmadi, M.D; M. Mofidi, M.D.

    2008-01-01

    AbstractBackground and Purpose: Anterior shoulder dislocation is the most common major joint dislocation. In most cases, this dislocation is being relocated in emergency departments. Routinely, pre and post reduction radiographs are performed. This study was done to determine the necessity of radiographs in the emergency department for management of patients with suspected anterior shoulder dislocation.Materials and Methods: In this case series study, 116 patients suspected of anterior should...

  5. A Case of Simultaneous Bilateral Anterior Shoulder Dislocation

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    Mallanagouda N Patil

    2013-04-01

    Full Text Available Introduction: Anterior dislocation of shoulder is commonest dislocation one encounters in day to day Orthopaedic practice. But bilateral shoulder dislocations are relatively uncommon frequently posterior and secondary to violent muscle contraction. Simultaneous bilateral anterior dislocations of shoulder following trauma is rare occurrence. Case Report: 35 year old male presented to emergency department with history fall by tripping on a stone (fall on outstretched hand. He complained of pain and difficulty in moving both the shoulders. On clinical examination, patient’s both upper limbs were abducted and externally rotated. Bilaterally shoulder contour was lost with flattening. Other classical signs of shoulder dislocation viz, Bryants test, Callway sign, Hamilton’s ruler test were positive. Diagnosis was confirmed on X rays. Both shoulders were reduced in emergency operation theater under general anaesthesia by Kocher’s method and were immobilised in sling. Conclusion: Though bilateral shoulder dislocations are commonly posterior, usually either secondary to convulsions or electric shock, anterior dislocation has to be kept in mind , especially in post traumatic injuries. This bilateral dislocation also presents with practical problems immobilization and day to day care of patients. Keywords: Simultaneous, bilateral, shoulder dislocation, traumatic.

  6. Radiographic evaluation of anterior dislocation of the shoulder

    International Nuclear Information System (INIS)

    To establish radiographic criteria to choose the most appropriate technique of reduction for each type of anterior glenohumeral dislocation, and to determine the type of dislocation which requires general anesthesia. Material and Methods: Radiography in two different projections was performed in 67 patients with antero-inferior shoulder dislocations before a reduction attempt. The method proposed by Boss-Holzach-Matter was used as the primary technique for all shoulder dislocations. Results: Most subcoracoid dislocations (84.4%) could be reduced by the Boss-Holzach-Matter method while only a few subglenoid dislocations (15.8%) were reducible by this technique. Displaced associated fractures significantly reduced the success rate of the reduction attempts. Conclusion: Anterior dislocations of the shoulder require different methods of reduction depending upon the type (sub-group) of dislocation. Reduction of subglenoid dislocations with associated greater tuberosity fracture should be performed under general anesthesia to avoid head-splitting fracture

  7. Bilateral Traumatic Anterior Dislocation of Shoulder – a rare entity

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    Yashavantha Kumar C

    2013-01-01

    Full Text Available Introduction: Bilateral shoulder dislocation are most commonly posterior type. These are most commonly due to seizure disorder and electrocution. Anterior shoulder dislocations occurring bilaterally without any predisposing factors are very rare. These types of injuries are due to trauma with a unique mechanism of injury. To best of our knowledge there are only few cases of similar kind are reported in literature. We hereby report a interesting case of posttraumatic, bilateral anterior dislocation of shoulder without associated fracture in a 45 old women without any predisposing pathoanatomy.Case Report: A 45-year-old women presented to casualty with sudden onset of pain and restriction of movement in both shoulders fallowing trauma. Immediately post trauma she had severe pain and restriction of both shoulders. On examination arms were abducted and externally rotated. Bilateral shoulder movements were painful and restricted . There was loss of round contour of shoulder with increased vertical diameter of axilla anteriorly. Radiological examination revealed bilateral anterior dislocation of the shoulders without any associated fractures. Closed reduction done by Milch technique after intraraticular lignocaine injection. MRI of bilateral shoulder showed no pathological lesion. Both shoulders were immobilized with a shoulder immobilizer for three weeks.Conclusion: Most of the bilateral shoulder dislocations are posterior type seen in seizure disorders. Bilateral traumatic anterior shoulder dislocations are rare and are seen as a result of unique mechanism of injury. In our case patient had a fall on her elbows causing forced extension. If diagnosed and treated promptly completely normal function of the shoulders can be restored.

  8. Simple self-reduction method for anterior shoulder dislocation

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    Reiner Wirbel

    2014-01-01

    Conclusion: The presented Boss-Holzach-Matter method for reduction of anterior shoulder dislocation is a simple method without the need of anaesthesia, but cooperation from patients is crucial. The successful rate is comparable with other established methods.

  9. Bilateral Traumatic Anterior Dislocation of Shoulder – a rare entity

    OpenAIRE

    Yashavantha Kumar C; Nalini K B; Lalit Maini; Prashanth Nagaraj

    2013-01-01

    Introduction: Bilateral shoulder dislocation are most commonly posterior type. These are most commonly due to seizure disorder and electrocution. Anterior shoulder dislocations occurring bilaterally without any predisposing factors are very rare. These types of injuries are due to trauma with a unique mechanism of injury. To best of our knowledge there are only few cases of similar kind are reported in literature. We hereby report a interesting case of posttraumatic, bilateral anterior dislo...

  10. Audit on necessity of radiographs in anterior shoulder dislocations

    Directory of Open Access Journals (Sweden)

    K. Ahmadi, M.D

    2008-01-01

    Full Text Available AbstractBackground and Purpose: Anterior shoulder dislocation is the most common major joint dislocation. In most cases, this dislocation is being relocated in emergency departments. Routinely, pre and post reduction radiographs are performed. This study was done to determine the necessity of radiographs in the emergency department for management of patients with suspected anterior shoulder dislocation.Materials and Methods: In this case series study, 116 patients suspected of anterior shoulder dislocation were referred to Hazrat Rasoul Akram and Haftome Tir Hospitals emergency departments in Tehran, and were investigated for a one year period. The emergency physicians evaluated and documented the possibility of dislocation or relocation, before obtaining radiographs. Outcome measures were the assessment of joint positions on the x-rays by an orthopedic surgeon.Results: 84 cases (72% were male and 32 cases (28% were female. Mean age of the patients was 31.5±8.5 yrs. Thirty (30 patients had recurrent dislocations without traumatic mechanism (group 1 and eighty six (86 patients had no prior dislocation or a blunt mechanism of injury (group 2. The accuracy of the emergency physician’s assessment in dislocations was 100% in group 1 and 98% in group 2. False assessments occurred only in patients with fractures. There is no significant difference between emergency physicians and orthopedic surgeons in the assessment of dislocations and relocations, when the emergency physicians did accuralty diagnose them.Conclusion: Our study showed that the physicians are highly accurate in clinical determination of anterior shoulder dislocation and relocation. Pre-reduction films should be obtained when the mechanism of injury is trauma. Post-reduction films should be obtained in fracture-dislocations or when the physicians are uncertain of correct relocation.

  11. Endovascular treatment of axillary artery dissection following anterior shoulder dislocation.

    Science.gov (United States)

    Fass, G; Barchiche, M Reda; Lemaitre, J; De Quin, I; Goffin, C; Bricart, R; Bellens, B

    2008-01-01

    Injury to the axillary artery is a rare complication of anterior shoulder dislocation. Open surgical repair is technically demanding because of the anatomical position of the vessel and the propensity for concomitant injuries. Standard surgical exposure techniques involve extensive dissection, including a combination of supraclavicular or infraclavicular incision, median sternotomy, and thoracotomy causing significant morbidity and mortality rates. Endovascular techniques may offer an alternative to these surgically demanding procedures. We present a patient with a traumatic dissection of the axillary artery following anterior shoulder dislocation who was successfully managed with an endovascular stent. PMID:18411587

  12. Simple self-reduction method for anterior shoulder dislocation

    Institute of Scientific and Technical Information of China (English)

    Reiner Wirbel; Martin Ruppert; Elmar Schwarz; Bernhard Zapp

    2014-01-01

    Objective:To demonstrate and evaluate a modified simple method about self-reduction of anterior shoulder dislocation for significance in the emergency room. Methods:TheBoss-Holzach-Matter method for self-reduction of anterior shoulder disloaction is described.Patients with an anterior shoulder dislocation were retrospectively analysed concerning age, gender, type of anterior shoulder dislocation, occurrence of associated fractures, time between injury and reduction, reduction time, and method of reduction with its respective success rate. Results:Eighty-six patients(52 men,34 women, mean age49 years) were treated fromJanuary 2010 toJune2014.The reduction time ranged between20 seconds and6 min(mean1.5 min). Subcoracoid type of shoulder dislocation was seen in72 cases(84%), subglenoid type in14 cases(16%).Associated factures were seen in20 cases, proportionally more often in subgleboid dislocations,12 at the greater tuberosity,6 at the inferior rim of the glenoid fossa and2 at both localizations.TheBoss-Holzach-Matter method was used in35 cases with a success rate of 71.5%; dieKocher method and traction/countertraction method with premedication were used in 14 cases and17 cases with success rates of64% and70%, respectively.All other cases and the failed primary attempts required hyponotic medication.All patients older than70(n=16) were not able to perform the self reducing procedure. Conclusion:The presentedBoss-Holzach-Matter method for reduction of anterior shoulder dislocation is a simple method without the need of anaesthesia, but cooperation from patients is crucial.The successful rate is comparable with other established methods.

  13. Anterior dislocation of shoulder in eclampsia:a case report

    Institute of Scientific and Technical Information of China (English)

    Seema Rawat; Sanjay Meena; Shreesh Kumar Gangari; Lalit Kumar Lohia

    2012-01-01

    This case report presents a 25-year-old female patient with anterior dislocation of right shoulder secondary to seizures as a complication of eclampsia.This is an unusual mechanism of injury,but similar to other uncontrolled muscular contractions caused by electroconvulsive therapy,etc.To the best of our knowledge only one such case has been reported in the English literature.Closed reduction under general anaesthesia was successfully achieved.High suspicion in patients complaining of pain over shoulder joint is necessary for early diagnosis of this condition.

  14. The external rotation method for reduction of acute anterior shoulder dislocations

    OpenAIRE

    Marinelli, Mario; de Palma, Luigi

    2009-01-01

    Background Shoulder dislocations account for almost 50% of all joint dislocations, and are most commonly anterior (90–98%) and occur due to trauma. This prospective study was conducted to report our experiences of using the external rotation method (ERM) in the reduction of acute anterior shoulder dislocation. Materials and methods Between August 2006 and April 2007, ERM was applied to 31 patients who presented with traumatic anterior shoulder dislocation to the Emergency Department of our Ho...

  15. Bilateral Anterior Shoulder Dislocation with Symmetrical Greater Tuberosity Fracture following Seizure

    OpenAIRE

    Suryavanshi, Ashish; Mittal, Amber; Dongre, Snehal; Kashyap, Neeti

    2012-01-01

    Introduction: Majority of bilateral shoulder dislocations are posterior. Simultaneous bilateral anterior shoulder dislocations and bilateral anterior fracture-dislocations are rare and mostly of traumatic origin. We present a rare case of bilateral anterior shoulder dislocation with symmetrical greater tuberosity fracture following an episode of seizure with an unusual injury mechanism which was treated conservatively. Case Report: A 45 year old office worker presented to the Casualty of our ...

  16. Bilateral anterior shoulder fracture-dislocation : A case report and a review of the literature

    OpenAIRE

    Dinopoulos, H. T.; Giannoudis, P. V.; Smith, R. M.; Matthews, S.J.

    1999-01-01

     We report an unusual case of bilateral anterior shoulder dislocation following trauma. Previously reported cases were either of bilateral dislocations or bilateral fracture dislocations. In our case the patient suffered bilateral anterior dislocation with a three part fracture dislocation on the right. A review of the literature is presented.

  17. Scapular manipulation technique for reduction of traumatic anterior shoulder dislocations: experiences of an academic emergency department

    OpenAIRE

    Baykal, B; Sener, S; Turkan, H

    2005-01-01

    Background: Shoulder dislocations account for almost 50% of all joint dislocations, which are most commonly anterior (90–98%) and occur due to trauma. This prospective study was conducted to report our experiences of using the scapular manipulation technique (SMT) to reduce traumatic anterior shoulder dislocations.

  18. A Case of Neglected Bilateral Anterior Shoulder Dislocation: A Rare Entity with Unusual Mechanism of Injury

    OpenAIRE

    Raghuram Choulapalle; Ramu Chokkarapu; Ravi Kanth Kolluri; Sreedhar Reddy Anne; Shanmuga Raju Perumal; Pavan Kumar Avadhanam; Ramesh Bheemanathuni

    2015-01-01

    Bilateral shoulder dislocations are rare, and if they occurred, posterior type of dislocations is common. Bilateral anterior shoulder dislocations are very rare and occur due to trauma with unique mechanism of injury. We report a case of unreduced simultaneous bilateral anterior dislocations of shoulder without associated fractures in a forty-year-old man following a unique mechanism of injury; both hands of the patient were pulled from either side. To the best of our knowledge, this unusual ...

  19. Neglected Anterior Dislocation of Shoulder: is surgery necessary? A Rare Case with review of literature

    OpenAIRE

    Shah, Kunal; Ubale, Tushar; Ugrappa, Harish; Pilankar, Samir; Bhaskar, Atul; Kale, Satishchandra

    2015-01-01

    Introduction: Shoulder joint is the most frequently dislocated joint. However, it is rarely neglected and treatment is sought immediately. Delayed or neglected shoulder dislocations are difficult to manage and require extensive procedures to obtain good functional outcome. Very few cases are described in literature showing neglected shoulder dislocation with good functional range of movement. We report a case with 3 years of neglected anterior shoulder dislocation with preserved joint functio...

  20. Concurrent cases of bilateral anterior shoulder dislocation: our observations in three cases

    OpenAIRE

    Orhan Akinci; Yavuz Akalin; Ali Otuzbir; Alpaslan Oztürk

    2016-01-01

    Bilateral anterior shoulder dislocations are  rarely seen and usually occur due to the same mechanism arising from traumatic injuries. In here, we discussed three cases of traumatic bilateral anterior shoulder dislocation , one had an additional patella fracture, and the other one had bilateral tuberculum majus fracture. All of the patients were female and our first case that presented here was 65-year-old and given a closed reduction for isolated bilateral anterior shoulder dislocation that ...

  1. Increasing preoperative dislocations and total time of dislocation affect surgical management of anterior shoulder instability

    OpenAIRE

    Denard, Patrick J.; Xuesong Dai; Burkhart, Stephen S.

    2015-01-01

    Purpose: Our purpose was to determine the relationship between number of preoperative shoulder dislocations and total dislocation time and the need to perform bone deficiency procedures at the time of primary anterior instability surgery. Our hypothesis was that need for bone deficiency procedures would increase with the total number and hours of dislocation. Materials and Methods: A retrospective review was performed of primary instability surgeries performed by a single surgeon. Patient...

  2. BILATERAL ANTERIOR DISLOCATION OF SHOULDER WITH GREATER TUBEROSITY FRACTURE DUE TO HYPONATREMIA : A RARE PRESENTATION

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    Sivananda

    2015-01-01

    Full Text Available We here report a rare presentation of bilateral anterior dislocation of shoulder with associated fracture of greater tuberosity in a 38 year old male due to minor trauma which he sustained secondary to hyponatremia induced irritability. There was no associ ated rotator cuff tear which is often associated with BADS which makes this presentation unique. Unilateral dislocation of shoulder is a common condition which is frequently encountered in emergency trauma department. Anterior dislocation is more common th an posterior dislocation. However, simultaneous bilateral shoulder dislocations are usually posterior. Bilateral anterior dislocations with fractures of the greater tuberosity are even rarer and are usually associated with trauma or seizures

  3. Bilateral Anterior Fracture-Dislocation of Shoulder Joint- A rare case with Delayed Presentation

    OpenAIRE

    Sunku, Nithin; Kalaiah, Kiran; Marulasidappa, G.; Gopinath, P

    2012-01-01

    Introduction: The shoulder is the most frequently dislocated joint. Bilateral glenohumeral dislocations are rare and almost always posterior. Bilateral anterior fracture dislocations of humeral neck in a patient with seizure are extremely rare. We report one such case of delayed presentation of bilateral anterior fracture dislocation of shoulder after an epileptic attack. Case Report: We describe a rare case of 30 year old gentleman who presented with first episode of seizure following alcoho...

  4. Multi-slice CT evaluation of glenoid bone loss in patients with recurrent anterior shoulder dislocation

    International Nuclear Information System (INIS)

    Objective: To evaluate multi-slice CT (MSCT) in glenoid bone loss of patients with recurrent anterior shoulder dislocation. Methods: MSCT findings of 108 patients with recurrent anterior shoulder dislocation and 12 with single anterior shoulder dislocation were retrospectively studied. The incidence, degrees and locations of glenoid bone losses were recorded. The incidence was analyzed with Fisher exact test. The maximum length,depth and proportion were compared with Wilcoxon rank sum test. Results: Glenoid bone loss was detected in 91.7% (99/108) patients with recurrent anterior shoulder dislocation. The proportion of glenoid bone loss was (16.0 ± 6.0)%, and the central locations of glenoid bone loss were from 2: 20 to 4: 25 (mean 3: 20). Sixty-two percent (67/108) patients had bony Bankart lesions in which 58.2% (39/67) bony fragments were free and 41.8% (28/67) were adherent to the anterior border of the glenoid cavity. Seventy-five percent (9/12) patients with single shoulder dislocation had anterior glenoid bone loss,and the proportion of glenoid bone loss was (15.2 ± 7.1)%. There were no statistical differences of the incidence (P=0.100) and proportion of glenoid bone loss (P=0.453) between the recurrent and single anterior shoulder dislocation. Conclusions: Anterior glenoid bone loss is common in patients with recurrent anterior shoulder dislocation. (authors)

  5. First-time anterior shoulder dislocations: should they be arthroscopically stabilised?

    OpenAIRE

    Sedeek, Sedeek Mohamed; Bin Abd Razak, Hamid Rahmatullah; Ee, Gerard WW; Tan, Andrew HC

    2014-01-01

    The glenohumeral joint is inherently unstable because the large humeral head articulates with the small shadow glenoid fossa. Traumatic anterior dislocation of the shoulder is a relatively common athletic injury, and the high frequency of recurrent instability in young athletes after shoulder dislocation is discouraging to both the patient and the treating physician. Management of primary traumatic shoulder dislocation remains controversial. Traditionally, treatment involves initial immobilis...

  6. Simultaneous bilateral anterior shoulder dislocation: report of two cases and review of the literature

    OpenAIRE

    Tripathy Sujit Kumar; Sen Ramesh Kumar; Aggarwal Sameer; Dhatt Sarvdeep Singh; Tahasildar Naveen

    2012-01-01

    【Abstract】Bilateral shoulder dislocations are rare and almost always occur in the posterior direction. Simultaneous bilateral anterior shoulder dislocation is even rarer and only a few cases are stated in the literature. The most interesting part of a bilateral shoulder dislocation is about its injury mechanism as a synchronous and simultaneous force is needed to result in it. In cases of epilepsy or electrocution, the mechanism is different and the forceful contractions of the selective grou...

  7. Simultaneous Bilateral Anterior Shoulder Dislocation Occurred During Sleepwalking

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    fevzi yilmaz

    2013-10-01

    A 17-years-old male presented to our emergency department with a complaint of bilateral shoulder pain and motion restriction. His past medical history was unremarkable for epilepsy or major trauma. His family members said that he was a sleepwalker since he was 5 or 6 years old and sometimes he was going to another place from his bed and when they saw him there were abrasions especially on his face and extremities. It was learned that he left the drugs given by the doctors for his complaint after using a short time. On his physical examination in the emergency department he appeared to be good, he was concious, cooperative and oriented to person, time and place. His vital signs and neurological examination were normal. His extremity examination revealed that his arms were slightly in abduction and external rotation. There was epaulet sign bilateral on his shoulders and his peripheral neurological examination was otherwise normal. The radiological evaluation revealed bilateral subchorocoidal anterior dislocation without signs of fracture (Figure 1.

  8. Chloroquine-induced bilateral anterior shoulder dislocation: a unique aetiology for a rare clinical problem.

    Science.gov (United States)

    Martin, Alexander Nicholas; Tsekes, Dimitris; White, William James; Rossouw, Dan

    2016-01-01

    Bilateral anterior shoulder dislocation is a rare clinical entity with few case reports and limited series published in the literature. Bilateral shoulder dislocations are rare and of them, most are posterior. We present a highly unusual case of bilateral, atraumatic, anterior shoulder dislocation with concomitant comminuted greater tuberosity fracture on the right side, secondary to seizure, in a patient without known epilepsy, induced by oral chloroquine medication. We demonstrate the treatment approach that led to a satisfactory clinical outcome, evidenced by radiological union, clinical assessment and Patient Reported Outcome Measure data, following non-operative management of both shoulders. The unusual mechanism for anterior shoulder dislocation, the asymmetric dislocation pattern and peculiar precipitant for the causative seizure all provide interesting learning points from this case. PMID:27005796

  9. A Case of Neglected Bilateral Anterior Shoulder Dislocation: A Rare Entity with Unusual Mechanism of Injury

    Directory of Open Access Journals (Sweden)

    Raghuram Choulapalle

    2015-01-01

    Full Text Available Bilateral shoulder dislocations are rare, and if they occurred, posterior type of dislocations is common. Bilateral anterior shoulder dislocations are very rare and occur due to trauma with unique mechanism of injury. We report a case of unreduced simultaneous bilateral anterior dislocations of shoulder without associated fractures in a forty-year-old man following a unique mechanism of injury; both hands of the patient were pulled from either side. To the best of our knowledge, this unusual mechanism of injury has not been reported in the literature.

  10. Analysis of the functional results of arthroscopic Bankart repair in posttraumatic recurrent anterior dislocations of shoulder

    OpenAIRE

    Amit Mishra; Pulak Sharma; Deepak Chaudhary

    2012-01-01

    Background: The Bankart lesion represents the most common form of labro-ligamentous injury in patients with traumatic dislocations of the shoulder leading to shoulder instability. We report the clinical outcome of arthroscopic repair of Bankart lesion in 50 patients. Materials and Methods: Sixty five patients with posttraumatic anterior dislocation of shoulder were treated by arthroscopic repair from Jan 2005 to Nov 2008. Fifty patients, with an average age of 26.83 years (range 18-45 yea...

  11. Humeral avulsion of the anterior shoulder stabilizing structures after anterior shoulder dislocation: demonstration by MRI and MR arthrography

    International Nuclear Information System (INIS)

    Objective. To demonstrate the MRI findings of an anterior shoulder capsular avulsion from the humerus, with or without subscapularis rupture, after anterior dislocation or severe abduction external rotation injury. Design and patients. We retrospectively reviewed the MRI and MR arthrographic examinations of seven patients who were identified at surgery with avulsion of the anterior shoulder stabilizers from the humerus. MRI was correlated with clinical history and surgical results. Results. MRI findings included: inhomogeneity or frank disruption of the anterior capsule at the humeral insertion (all), fluid intensity anterior to the shoulder (six patients), tear of the subscapularis tendon (six patients), dislocation of the biceps tendon (four patients), and a Hill-Sachs deformity (four patients). MR arthrography additionally found extravasation of contrast through the capsular defect (two patients). Conclusions. Our findings suggest that MRI is helpful for diagnosing humeral avulsion of the anterior glenohumeral capsule, especially when a tear of the subscapularis tendon insertion is present. MR arthrography may be of benefit for diagnosing capsular avulsion without associated subscapularis tendon abnormality. (orig.). With 4 figs

  12. Neurovascular complications due to the Hippocrates method for reducing anterior shoulder dislocations

    OpenAIRE

    Regauer, Markus; Polzer, Hans; Mutschler, Wolf

    2014-01-01

    In spite of the fact that the Hippocrates method hardly has been evaluated in a scientific manner and numerous associated iatrogenic complications have been reported, this method remains to be one of the most common techniques for reducing anterior shoulder dislocations. We report the case of a 69-year-old farmer under coumarin anticoagulant therapy who sustained acute first time anterior dislocation of his dominant right shoulder. By using the Hippocrates method with the patient under genera...

  13. Comparison of four different reduction methods for anterior dislocation of the shoulder

    OpenAIRE

    Guler, Olcay; Ekinci, Safak; Akyildiz, Faruk; Tirmik, Uzeyir; Cakmak, Selami; Ugras, Akin; Piskin, Ahmet; Mahirogullari, Mahir

    2015-01-01

    Background Shoulder dislocations account for almost 50 % of all major joint dislocations and are mainly anterior. Objective The aim is a comparative retrospective study of different reduction maneuvers without anesthesia to reduce the dislocated shoulder. Methods Patients were treated with different reduction maneuvers, including various forms of traction and external rotation, in the emergency departments of four training hospitals between 2009 and 2012. Each of the four hospitals had differ...

  14. Simultaneous bilateral anterior shoulder dislocation: report of two cases and review of the literature

    Directory of Open Access Journals (Sweden)

    Tripathy Sujit Kumar

    2012-02-01

    Full Text Available 【Abstract】Bilateral shoulder dislocations are rare and almost always occur in the posterior direction. Simultaneous bilateral anterior shoulder dislocation is even rarer and only a few cases are stated in the literature. The most interesting part of a bilateral shoulder dislocation is about its injury mechanism as a synchronous and simultaneous force is needed to result in it. In cases of epilepsy or electrocution, the mechanism is different and the forceful contractions of the selective group of muscles result in the dislocation. This article reports two cases of bilateral simultaneous anterior shoulder joint dislocation that occurred after a road side accident and after an episode of convulsion in an epileptic patient. The dislocations were diagnosed early and reduced immediately with a proper postreduction rehabilitation. During their follow-up, both patients had sa-tisfactory functional outcome. This article emphasizes on the importance of shoulder examination in road side accident victims and epileptic patients. All orthopedic surgeons and emergency physicians should be aware of such unusual possibilities to have an early diagnosis and treatment. An early reduction and appropriate rehabilitation can provide satisfactory functional outcome. This article also briefly discusses the injury mechanisms, diagnoses and treatments of bilateral shoulder dislocation as reported in the literature. Key words: Shoulder dislocation; Epilepsy; Accidents, traffic

  15. A new autoreduction method for anterior shoulder dislocation: the GONAIS method.

    Science.gov (United States)

    Gonai, Shiro; Kamio, Yoshito; Matsuoka, Tomoyuki; Harunari, Manabu; Saito, Yutaka; Takuma, Kiyotsugu

    2016-01-01

    Although techniques for autoreduction of anterior shoulder dislocation have been developed, no reports have detailed an autoreduction method using the zero position and traction on the affected arm. Therefore, we developed a new autoreduction technique using the zero position and gentle autotraction. The objective of this study is to present our experience with a new method for autoreduction of anterior shoulder dislocation called the GONAIS (a backronym for “Grasp a waist-high object, Opposite arm assists, Nonsedated, Autoreduction/autotraction, Immobilize the grasped object, and Squatting and stooping”) method. A 41-year-old healthy woman with a history of left shoulder dislocation presented to the emergency department with left shoulder pain while attaching her seatbelt. The X-ray examination revealed subcoracoid dislocation of the left shoulder. The patient tried the GONAIS method after simple guidance and demonstration. Although she felt pain once when weakening traction, she achieved autoreduction successfully in only 2 min and 50 s. Clinical examination after autoreduction revealed normal neurovascular findings and appearance of the shoulder. The X-ray revealed glenohumeral joint reduction and no fracture. Here, our patient using the GONAIS method achieved shoulder autoreduction in a short time. The GONAIS method does not require lying down or sitting on the ground, does not necessarily require the opposite arm, and is minimally invasive. This method would likely be helpful for those who cannot quickly reach a hospital for treatment of anterior shoulder dislocation. PMID:26168697

  16. Anterior humeral circumflex artery avulsion with brachial plexus injury following an isolated traumatic anterior shoulder dislocation.

    Science.gov (United States)

    Shah, Rohi; Koris, Jacob; Wazir, Akhlaq; Srinivasan, Shyamsundar S

    2016-01-01

    A 70-year-old man presented to accident and emergency with an isolated anteriorly dislocated shoulder, in the absence of a concomitant fracture. There was no neurovascular deficit at presentation, and the shoulder was reduced under sedation, using the Kocher's technique. Following this, the patient developed signs of hypovolaemic shock. Clinical examination revealed an expanding fullness in the deltopectoral area, with compromise of the limb neurovascular status. CT imaging confirmed an expanding haematoma from the axillary vessels, restricting left lung expansion. Once resuscitated, the patient was transferred to theatre for exploration of the bleeding vessels. Intraoperative findings included an avulsed anterior circumflex humeral artery that was subsequently ligated. Postoperatively, the patient developed axillary, radial, median and ulnar nerve neuropraxia, which improved clinically prior to discharge. The patient was ultimately discharged home after a lengthy inpatient stay. PMID:26969353

  17. BILATERAL ANTERIOR DISLOCATION OF SHOULDER WITH GREATER TUBEROSITY FRACTURE DUE TO HYPONATREMIA : A RARE PRESENTATION

    OpenAIRE

    Sivananda; Sudheer; Varun Kumar; Mani Kumar

    2015-01-01

    We here report a rare presentation of bilateral anterior dislocation of shoulder with associated fracture of greater tuberosity in a 38 year old male due to minor trauma which he sustained secondary to hyponatremia induced irritability. There was no associ ated rotator cuff tear which is often associated with BADS which makes this presentation unique. Unilateral dislocation of shoulder is a common condition which is frequently encountered in emergency trauma department. Ante...

  18. ASSESSMENT OF THE RESULTS FROM ARTHROSCOPIC SURGICAL TREATMENT FOR TRAUMATIC ANTERIOR SHOULDER DISLOCATION: FIRST EPISODE

    OpenAIRE

    Miyazaki, Alberto Naoki; Fregoneze, Marcelo; Santos, Pedro Doneux; da Silva, Luciana Andrade; do Val Sella, Guilherme; Botelho, Vinicius; Duarte, Clodoaldo; Checchia, Sergio Luiz

    2015-01-01

    Objective: To assess the clinical results obtained of patients who underwent arthroscopic surgical treatment following a first episode of traumatic anterior shoulder dislocation. Methods: Between August 2000 and October 2008, 14 shoulders of 14 patients were treated by the Shoulder and Elbow Group of Santa Casa Hospital, São Paulo. Thirteen patients (93%) were male and one (7%) was female; their ages ranged from 17 to 41 years, with a mean of 28 years. All of the patients evaluated were regul...

  19. Simultaneous bilateral anterior shoulder dislocation: report of two cases and review of the literature

    Institute of Scientific and Technical Information of China (English)

    Sujit Kumar Tripathy; Ramesh Kumar Sen; Sameer Aggarwal; Sarvdeep Singh Dhatt; Naveen Tahasildar

    2011-01-01

    Bilateral shoulder dislocations are rare and almost always occur in the posterior direction. Simultaneous bilateral anterior shoulder dislocation is even rarer and only a few cases are stated in the literature. The most interesting part of a bilateral shoulder dislocation is about its injury mechanism as a synchronous and simultaneous force is needed to result in it. In cases of epilepsy or electrocution, the mechanism is different and the forceful contractions of the selective group of muscles result in the dislocation. This article reports two cases of bilateral simultaneous anterior shoulder joint dislocation that occurred after a road side accident and after an episode of convulsion in an epileptic patient. The dislocations were diagnosed early and reduced immediately with a proper postreduction rehabilitation. During their follow-up, both patients had satisfactory functional outcome. This article emphasizes on the importance of shoulder examination in road side accident victims and epileptic patients. All orthopedic surgeons and emergency physicians should be aware of such unusual possibilities to have an early diagnosis and treatment.An early reduction and appropriate rehabilitation can provide satisfactory functional outcome. This article also briefly discusses the injury mechanisms, diagnoses and treatments of bilateral shoulder dislocation as reported in the literature.

  20. Simultaneous anterior dislocation of the shoulder and fracture of the ipsilateral humeral shaft : Two case reports

    OpenAIRE

    Chen, C.-H.; Lai, P.-L.; Niu, C.-C.; Chen, W.-J.; Shih, C.-H.

    1998-01-01

    Two patients with anterior dislocation of the shoulder and ipsilateral fracture of the shaft of the humerus have been studied and the mechanism of their injuries has been documented. Closed reduction of the dislocations was performed under anaesthesia during surgery for humeral fixation with a dynamic compression plate. The fractures and dislocations healed without any problems at 6 to 9 months postoperatively. At recent follow-up, one patient had returned to work and ...

  1. The surgical treatment of the recurrent dislocation on the shoulder joint with minimum invasion anterior approach

    OpenAIRE

    Ninković Srđan; Stanković Milan; Savić Dragan; Matijević Radmila; Milankov Miroslav

    2008-01-01

    Shoulder joint is one of the spherical joints and one of the most movable but also the most unstable joint of locomotive apparatus. The aims of this work are to review and analyze the results of medical treatment of frontal recurrent dislocations on the shoulder with open surgery technique on the Clinic for Orthopaedic Surgery and Traumatology in Novi Sad in the period from 2002 to 2005. Twenty one patients with anterior recurrent dislocations of the shoulder were operated on, 19 men and 2 wo...

  2. The Milch technique for reduction of anterior shoulder dislocations in an accident and emergency department.

    OpenAIRE

    Johnson, G; Hulse, W; Mcgowan, A.

    1992-01-01

    Following the introduction of the Milch technique as the preferred method of reduction of anterior shoulder dislocations in an A&E department, a retrospective study of the technique was carried out. A total of 187 patients with anterior shoulder dislocations were included. The Milch technique was attempted in 142 cases with a success rate of 86%. There was no statistical difference in the success rates of junior and senior staff. In 73% of the Milch cases either no analgesia or sedation or En...

  3. Remifentanil versus Fentanyl/Midazolam in Painless Reduction of Anterior Shoulder Dislocation; a Randomized Clinical Trial

    Science.gov (United States)

    Gharavifard, Mohammad; Tafakori, Azadeh; Zamani Moghadam, Hamid

    2016-01-01

    Introduction: Performance of painful diagnostic and therapeutic procedures is common in emergency department (ED), and procedural sedation and analgesia (PSA) is a fundamental skill for every emergency physician. This study was aim to compare the efficacy of remifentanil with fentanyl/midazolam in painless reduction of anterior shoulder dislocation. Method: In this randomized, double blind, clinical trial the procedural characteristics, patients’ satisfaction as well as adverse events were compared between fentanyl/midazolam and remifentanil for PSA of 18–64 years old patients, which were presented to ED following anterior shoulder dislocation. Results: 96 cases were randomly allocated to two groups (86.5% male). There were no significant difference between groups regarding baseline characteristics. Remifentanil group had lower duration of procedure (2.5 ± 1.6 versus 4.6 ± 1.8 minutes, p shoulder dislocation. PMID:27274520

  4. Success outcome of reduction in anterior shoulder dislocation by FARES method

    Directory of Open Access Journals (Sweden)

    Thirunarayanan Vasudevan

    2015-12-01

    Conclusion: Reduction of acute anterior shoulder dislocation by FARES method yields higher success rate in a quick time with less discomfort to the patients and without any complications. [Int J Res Med Sci 2015; 3(12.000: 3858-3862

  5. Determination of prevalence of glenoid bony lesions after recurrent anterior shoulder dislocation using the 3-D CT scan

    OpenAIRE

    Guity, Mohamad Reza; Akhlaghpour, Shaharam; Yousefian, Reza

    2014-01-01

    Background: Glenoid bone damages consisting of anterior rim erosion and bony avulsion are very important in decision making for treatment of recurrent dislocation in shoulder joint. This study was aimed to determine the prevalence of these damages in patients with anterior recurrent shoulder dislocation. Methods: The study was a cross-sectional study evaluating patients with unstable shoulder joint. Glenoid bone damage was assessed using three dimensional (CT) scan implementing either glenoid...

  6. Innovative use of computer-assisted tomography in the management of an irreducible anterior shoulder dislocation

    Directory of Open Access Journals (Sweden)

    Rajpal S Nandra

    2011-01-01

    Full Text Available Anterior dislocation of the shoulder is a common injury which is often reduced in the emergency department, without specialist orthopedic input. We report a case of an irreducible locked anterior glenohumeral dislocation with impaction of the humeral head onto the antero-inferior glenoid rim and subsequent generation of a Hill-Sachs lesion. To our knowledge, we describe the first reported case of using computer-assisted tomography to generate a sequence of movements to safely disimpact the locked dislocation without causing further iatrogenic injury or a fracture through the humeral articular surface. This novel image-assisted closed reduction technique spared the patient from the morbidity associated with performing open reduction surgery. At 6-month follow-up, the patient reported no re-dislocations, returned to work and had excellent range of motion.

  7. MR imaging of subscapularis tendon injury in the setting of anterior shoulder dislocation

    International Nuclear Information System (INIS)

    To evaluate the degree and location patterns of subscapularis tendon injury in patients with prior anterior shoulder dislocation (ASD). Forty-five consecutive MR shoulder examinations in patients with a history of ASD and 20 consecutive MR examinations in patients without prior dislocation were reviewed. Two readers assessed for the presence and location of tendinosis and tearing in the subscapularis tendon, which was divided into three segments: superior, middle, and inferior. The readers also documented the presence of anterior labral tears, osseous Bankart defects and Hill-Sachs lesions. Fisher's exact tests were performed to analyze the different types of pathology and their locations. Subscapularis tendinosis, and partial thickness and full thickness tears were more common in patients with a history of ASD. Tendinosis was found in 60-64.4% of the dislocation patients compared with 40% of the non-dislocation group. When stratified by location, the middle and inferior thirds were the most commonly affected with statistical significance (p < 0.05) found in tearing of the inferior third. Anterior labral tears, osseous Bankart defects, and Hill-Sachs lesions were more common in the dislocation group with statistically significant associations with tendinosis in the middle and inferior thirds and tearing of the middle third (p < 0.05). Our study suggests an association between middle and inferior subscapularis tendon pathology and prior anterior shoulder dislocation. Based on our results, careful MR assessment of the subscapularis tendon by the radiologist is indicated in the setting of ASD as injury of this structure can be symptomatic and may be amenable to treatment. (orig.)

  8. Irreducible Anterior Shoulder Dislocation Associated With Displaced Fracture of the Greater Tuberosity: An Analysis of Seven Cases

    Directory of Open Access Journals (Sweden)

    Morteza Nakhaei Amroodi

    2015-11-01

    Full Text Available Background: Although anterior shoulder dislocation is the most prevalent type of body dislocation, irreducible anterior shoulder dislocation is seldom reported in the literature, which is usually due to physical obstacles. Objectives: This study presents our findings regarding the causes of irreducibility of anterior shoulder dislocation associated with displaced fracture of the greater tuberosity. Patients and Methods: CT scans, open reduction of the joint, and internal fixation of the tuberosity was performed in seven patients with irreducible anterior shoulder dislocation associated with displaced fracture of the greater tuberosity. Results: As confirmed by intraoperative findings, the CT scans showed the cause of irreducible shoulder dislocation in six cases was the interposition of the long head of biceps (LHB in the anterior of the head that was displaced from the fracture line between the greater and lesser tuberosities. In another case, the greater and lesser tuberosities were attached to each other and were separated from the head. This fractured part was trapped. Conclusions: We suggest that performing CT scans in all cases of anterior shoulder dislocations with displaced fracture of the greater tuberosity can help surgeons to diagnose the accompanying fractures and possible complications, such as irreducibility. If the fracture line passes through the bicipital groove or in the case of a shield fracture, possible irreducibility should be borne in mind.

  9. Dislocated shoulder - aftercare

    Science.gov (United States)

    Shoulder dislocation - aftercare; Shoulder subluxation - aftercare; Shoulder reduction - aftercare ... You most likely dislocated your shoulder from a sports injury or accident, such as a fall. You have likely injured (stretched or torn) some of the muscles, ...

  10. Analysis of the functional results of arthroscopic Bankart repair in posttraumatic recurrent anterior dislocations of shoulder

    Directory of Open Access Journals (Sweden)

    Amit Mishra

    2012-01-01

    Full Text Available Background: The Bankart lesion represents the most common form of labro-ligamentous injury in patients with traumatic dislocations of the shoulder leading to shoulder instability. We report the clinical outcome of arthroscopic repair of Bankart lesion in 50 patients. Materials and Methods: Sixty five patients with posttraumatic anterior dislocation of shoulder were treated by arthroscopic repair from Jan 2005 to Nov 2008. Fifty patients, with an average age of 26.83 years (range 18-45 years, were reviewed in the study. The average followup period was 27 months (range 24-36 months. University of California Los Angeles shoulder rating scale was used to determine the outcome after surgery. The recurrence rates, range of motion, as well as postoperative function and return to sporting activities were evaluated. Results : Thirty six patients (72.0% had excellent results, whereas seven patients (14.0% had good results. The mean pre- and postoperative range of external rotation was 80.38° and 75.18°, respectively. Eighty-six percent patients had stability compared with the normal sided shoulder and were able to return to sports. There were no cases of redislocation observed in this study; however, three cases had mild laxity of the joint. Conclusion: Arthroscopic Bankart repair with the use of suture anchors is a reliable treatment method, with good clinical outcomes, excellent postoperative shoulder motion and low recurrence rates.

  11. Long-Lever-Arm Manipulation Under Anesthesia With Resultant Traumatic Anterior Shoulder Dislocation.

    Science.gov (United States)

    Roubal, Paul J; Placzek, Jeffrey D

    2016-08-01

    The patient was a 61-year-old woman who underwent long-lever manipulation under anesthesia (MUA) for adhesive capsulitis. Two weeks following MUA, the constellation of clinical findings raised concern for possible adverse outcomes. Radiographs were obtained, as well as subsequent magnetic resonance imaging and computed tomography scans. Images revealed anterior shoulder dislocation with Bankart and Hill-Sachs lesions, and an anterior rotator cuff tear. J Orthop Sports Phys Ther 2016;46(8):707. doi:10.2519/jospt.2016.0412. PMID:27477474

  12. A comparison of magnetic resonance arthrography and arthroscopic findings in the assessment of anterior shoulder dislocations

    Energy Technology Data Exchange (ETDEWEB)

    Jordan, R.W.; Naeem, R.; Srinivas, K.; Shyamalan, G. [Birmingham Heartlands Hospital, Birmingham (United Kingdom)

    2015-05-01

    The aim of this study is to establish the sensitivity and specificity of MRA in the investigation of patients with traumatic anterior shoulder dislocations. A retrospective analysis of consecutive patients undergoing both magnetic resonance arthrography and arthroscopic assessment after a traumatic anterior shoulder dislocation between January 2011 and 2014 was performed. Demographic data were collected from electronic records. Images were interpreted by 8 musculoskeletal radiologists and patients were treated by 8 consultant orthopaedic surgeons. Arthroscopic findings were obtained from surgical notes and these findings were used as a reference for MRA. The sensitivity, specificity, and positive predictive value were calculated for the different injuries. Sixty-nine patients underwent both an MRA and shoulder arthroscopy during the study period; however, clinical notes were unavailable in 9 patients. Fifty-three patients (88 %) were male, the mean age was 28 years (range 18 to 50) and 16 subjects (27 %) had suffered a primary dislocation. The overall sensitivity and specificity of MRA to all associated injuries was 0.9 (CI 0.83-0.95) and 0.94 (CI 0.9-0.96) retrospectively. The lowest sensitivity was seen in osseous Bankart 0.8 (CI 0.44-0.96) and superior labral tear (SLAP) lesions 0.5 (CI 0.14-0.86). The overall positive predictive value was 0.88 (CI 0.76-0.91) with the lowest values found in rotator cuff 0.4 (CI 0.07-0.83) and glenohumeral ligament (GHL) lesions 0.29 (CI 0.05-0.7). Magnetic resonance angiography has a high sensitivity when used to identify associated injuries in shoulder dislocation, although in 8 patients (13 %) arthroscopy identified an additional injury. The overall agreement between MRA and arthroscopic findings was good, but the identification of GHL and rotator cuff injuries was poor. (orig.)

  13. A comparison of magnetic resonance arthrography and arthroscopic findings in the assessment of anterior shoulder dislocations

    International Nuclear Information System (INIS)

    The aim of this study is to establish the sensitivity and specificity of MRA in the investigation of patients with traumatic anterior shoulder dislocations. A retrospective analysis of consecutive patients undergoing both magnetic resonance arthrography and arthroscopic assessment after a traumatic anterior shoulder dislocation between January 2011 and 2014 was performed. Demographic data were collected from electronic records. Images were interpreted by 8 musculoskeletal radiologists and patients were treated by 8 consultant orthopaedic surgeons. Arthroscopic findings were obtained from surgical notes and these findings were used as a reference for MRA. The sensitivity, specificity, and positive predictive value were calculated for the different injuries. Sixty-nine patients underwent both an MRA and shoulder arthroscopy during the study period; however, clinical notes were unavailable in 9 patients. Fifty-three patients (88 %) were male, the mean age was 28 years (range 18 to 50) and 16 subjects (27 %) had suffered a primary dislocation. The overall sensitivity and specificity of MRA to all associated injuries was 0.9 (CI 0.83-0.95) and 0.94 (CI 0.9-0.96) retrospectively. The lowest sensitivity was seen in osseous Bankart 0.8 (CI 0.44-0.96) and superior labral tear (SLAP) lesions 0.5 (CI 0.14-0.86). The overall positive predictive value was 0.88 (CI 0.76-0.91) with the lowest values found in rotator cuff 0.4 (CI 0.07-0.83) and glenohumeral ligament (GHL) lesions 0.29 (CI 0.05-0.7). Magnetic resonance angiography has a high sensitivity when used to identify associated injuries in shoulder dislocation, although in 8 patients (13 %) arthroscopy identified an additional injury. The overall agreement between MRA and arthroscopic findings was good, but the identification of GHL and rotator cuff injuries was poor. (orig.)

  14. Dislocated shoulder - aftercare

    Science.gov (United States)

    Shoulder dislocation - aftercare; Shoulder subluxation - aftercare; Shoulder reduction - aftercare ... Horn AE, Ufberg JW. Management of common dislocations. In: ... Extremity 6th ed. Philadelphia, PA: ElsevierMosby; 2011:chap 92.

  15. Reduction of Anterior Shoulder Dislocation in Emergency Department; Is Entonox® Effective?

    Directory of Open Access Journals (Sweden)

    Babak Mahshidfar

    2011-12-01

    Full Text Available Introduction: An appropriate procedural sedation and analgesia (PSA is crucial to reduce a dislocated shoulder successfully in emergency department. This study compares sedative effect of inhalational Entonox® (En to intra-venous (IV Midazolam plus Fentanyl (F+M. Methods: 120 patients with recurrent anterior shoulder dislocation were randomly assigned into two groups. 60 patients (group F+M received 0.1 mg/kg IV Midazolam plus 3µg/kg IV Fentanyl and 60 patients (group En received Entonox® with self administration face mask on an on-demand basis. Traction/counter-traction method was used to reduce the dislocated shoulder joint in both groups. Results: 48 out of 60 (80% patients in group F+M and 6 out of 60 (10% patients in group En had successful reduction (p < 0.0001. The mean pain score reduction was 6.3 ± 1.2 for group F+M and 3 ± 0.9 for group En (p < 0.0001. There was a statistically significant difference in mean patient satisfaction (assessed with Likert score between two groups (4.45 ± 0.6 for group F+M and 2.3 ± 1 for group En; p < 0.0001. Duration of entire procedure (since the beginning of PSA up to the end of successful or unsuccessful reduction was shorter in Group F+M, but successful reductions occurred earlier in group En. No major side effect such as airway compromise, retracted respiratory depression, or circulatory failure was occurred in any group. Conclusion: Entonox® may not be an appropriate agent to help reducing a dislocated shoulder.

  16. The surgical treatment of the recurrent dislocation on the shoulder joint with minimum invasion anterior approach

    Directory of Open Access Journals (Sweden)

    Ninković Srđan

    2008-01-01

    Full Text Available Shoulder joint is one of the spherical joints and one of the most movable but also the most unstable joint of locomotive apparatus. The aims of this work are to review and analyze the results of medical treatment of frontal recurrent dislocations on the shoulder with open surgery technique on the Clinic for Orthopaedic Surgery and Traumatology in Novi Sad in the period from 2002 to 2005. Twenty one patients with anterior recurrent dislocations of the shoulder were operated on, 19 men and 2 women. The average age of those patients was 24.8 (15-40 year-olds. Ten patients had an injury of the left and 11 patients the injury of the right shoulder. There were eight handball players, four fighting skills players; two of them played volleyball and one was a basketball player. Six of them were not sportsmen. The preoperational and post operational mean value of the modified Rowe scale showed a statistically significant difference (P<0.001. Observing the patients after the operation in the period of 2 years, according to Neer scale, 3 patients (14.28% had great results (grade over 90, 16 patients (76.19% had a good result, (75-89, and only two patients (9.52% had results less than 75. The measuring of the volume of movements after physical treatment in 12 patients (57.14% has shown the decrease of the outside rotation. Open surgery treatment of the front unstable shoulder joint is reliable and time tested and it gives good clinical results in young sportsmen with undirected unstable, bigger number of dislocations and associated osseous defects. .

  17. Modified Boytchev procedure for treatment of recurrent anterior dislocation of shoulder

    Directory of Open Access Journals (Sweden)

    Anant Kumar Garg

    2011-01-01

    Full Text Available Background: More than 200 different operations have been described for the treatment of recurrent anterior dislocation of shoulder. The Modified Boytchev procedure employs rerouting of the detached tip of coracoid process with its attached conjoined tendon (short head of biceps and coracobrachialis deep to subscapularis and reattaches to its anatomical location. We conducted a study on evaluation of long-term effect of modified Boytchev procedure and to compare our results with other studies published in literature. Materials and Methods: Since June 2002, modified Boytchev procedure was performed on 48 patients, who presented with recurrent anterior dislocation. 45 were men and 3 were women and were in the age group of 18-40 years (mean 27.83±4.95 years. Forty patients were affected on the dominant side and rest on the non-dominant side. The mean number of dislocations in these patients was 18.22±12.08. The mean followup period was 58.13±19.06 months (range 18-96 months. The patients were evaluated by visual analogue score, modified American Shoulder and Elbow Surgeon′s Score (ASES, and Single Assessment Numeric Evaluation (SANE score at the last followup. Results: All the patients regained almost preoperative range of forward flexion at the last followup. In the preoperative period the mean external rotation deficit at 0° and at 90° of abduction was 13.22°±5.16° and 18.06°±6.50°, respectively. At the last followup, the mean external rotation deficit at 0° and at 90° of abduction was 8.06°±2.47° and 8.95°±2.07°, respectively. This improvement in external rotation deficit was statistically significant (P<.05. Preoperative scores were compared with the most recent followup scores for all variables with use of a paired t test. All patients had significant improvement in visual analogue score, modified American Shoulder and Elbow Surgeon′s Score (ASES, and Single Assessment Numeric Evaluation (SANE score at the last followup

  18. Magnetic resonance imaging evaluation of capsulolabral tears after traumatic primary anterior shoulder dislocation. A prospective comparison with arthroscopy of 25 cases

    DEFF Research Database (Denmark)

    Suder, P.A.; Frich, Lars Henrik; Hougaard, K.;

    1995-01-01

    The purpose of our study was to evaluate the use of static magnetic resonance imaging (MRI) as a preoperative diagnostic tool in young patients with a traumatic primary anterior shoulder dislocation. Twenty-five patients who had acute primary traumatic anterior shoulder dislocation were examined...... with MRI and arthroscopy. The patients (18 male and 7 female) were between 16 and 39 years old (mean age, 27 years). They had no previous shoulder dislocations. The dislocations were confirmed radiographically. Examination with MRI and arthroscopy was performed within 10 days after the trauma. The MRI...... joint side rotator cuff tear, 1 partial rupture of the biceps tendon, and 1 osseous Bankart lesion. Anterior capsulolabral tears and Hill-Sachs lesions appeared with a high incidence after acute anterior primary shoulder dislocation. Conventional MRI was only moderately reliable in the preoperative...

  19. Systematic Review of Arthroscopic Versus Open Repair for Recurrent Anterior Shoulder Dislocations

    OpenAIRE

    Godin, Jonathan; Sekiya, Jon K.

    2011-01-01

    Context: It remains unknown if arthroscopic repair of recurrent anterior shoulder instability is as effective as open repair. Objective: The purpose of this study is to analyze the literature to provide clinical recommendations regarding the most appropriate therapeutic intervention for recurrent anterior shoulder instability. Study Design: Systematic review of level I and II studies. Data Sources: PubMed, EMBASE, the Cochrane Database of Systematic Reviews, and secondary references from 1967...

  20. The Epidemiology of Primary Anterior Shoulder Dislocations in Patients Aged 10-16 Years and Age-Stratified Risk of Recurrence

    OpenAIRE

    Leroux, Timothy; Ogilvie-Harris, Darrell; Veillette, Christian; Chahal, Jaskarndip; Dwyer, Tim; Henry, Patrick; Khoshbin, Amir; Mahomed, Nizar; Wasserstein, David

    2015-01-01

    Objectives: Most clinical studies pertaining to shoulder dislocation use age cutoffs of 16 years, and at present, only small case series of patients aged 10-16 years guide our management. Using a general population cohort aged 10 to 16 years, we sought to: 1) determine the overall and demographic-specific incidence density rate (IDR) of primary anterior shoulder dislocation requiring closed reduction (CR), and 2) determine the rate of and risk factors for repeat shoulder CR. Methods: Using ad...

  1. Propofol Versus Midazolam for Procedural Sedation of Anterior Shoulder Dislocation in Emergency Department: A Randomized Clinical Trial

    OpenAIRE

    Hatamabadi, Hamid Reza; Arhami Dolatabadi, Ali; DERAKHSHANFAR, Hojjat; Younesian, Somaye; Ghaffari Shad, Ensieh

    2015-01-01

    Background: Anterior shoulder dislocation (ASD) is one of the most common reasons for referrals to emergency departments (ED). Usually, a combination of an intravenous narcotic and a benzodiazepine is used for procedural sedation and analgesia (PSA) in such cases. Objectives: This study compares the efficacy of two combinations to reduce ASD. Patients and Methods: The subjects in this clinical trial consisted of 48 patients with ASD who were randomly assigned to midazolam/fentanyl and propofo...

  2. Evaluation of Oxford instability shoulder score, Western Ontario shoulder instability Index and Euroqol in patients with slap (superior labral anterior posterior) lesions or recurrent anterior dislocations of the shoulder

    OpenAIRE

    Skare, Øystein; Liavaag, Sigrud; Reikerås, Olav; Mowinckel, Petter; Brox, Jens Ivar

    2013-01-01

    Background Having an estimate of the measurement error of self-report questionnaires is important both for assessing follow-up results after treatment and when planning intervention studies. Specific questionnaires have been evaluated for patients with shoulder instability, but not in particular for patients with SLAP (superior labral anterior posterior) lesions or recurrent dislocations. The aim of this study was to evaluate the agreement, reliability, and validity of two commonly questionna...

  3. Midterm results after operatively stabilised shoulder dislocations in elderly patients

    OpenAIRE

    Maier, Marcus; Geiger, Emanuel V.; Ilius, Christine; FRANK, JOHANNES; Marzi, Ingo

    2008-01-01

    Anterior shoulder dislocation is frequently seen in young patients. The therapeutic regime in elderly patients after shoulder dislocation is less clearly defined. The aim of this study was to compare the clinical benefit of operative stabilisation following anterior shoulder dislocation in young versus elderly patients. Seventy-two patients with anterior shoulder dislocations were allocated into two groups. Group 1 (> 40 years of age) consisted of 23 patients, and group 2 (

  4. Acute spontaneous atraumatic bilateral anterior dislocation of the shoulder joint with Hill-Sachs lesions: first reported case and review of literature

    OpenAIRE

    Manoharan, Gopikanthan; Singh, Rohit; Ahmed, Bessam; Kathuria, Vinod

    2014-01-01

    The anatomy of the shoulder joint comprises a relatively large humeral head with a shallow glenoid cavity allowing a remarkable range of motion at the expense of inherent instability. Despite anterior shoulder dislocations being the most common type encountered, bilateral dislocations are rare and almost always posterior. The aetiology is usually direct or indirect trauma related to sports, seizures, electric shock or electroconvulsive therapy. We present the first reported case of atraumatic...

  5. Arthroscopic findings after shoulder dislocation

    Directory of Open Access Journals (Sweden)

    Medenica Ivica

    2009-01-01

    Full Text Available Background/Aim. Recurrent instability of the shoulder joint is frequently difficult to differentiate from diseased or injured rotator cuff or tendon of the forearm flexor (m. biceps brachii. Shoulder joint arthroscopy has been only recently introduced into instable shoulder joint lesion examination. The aim of this study was to present and analyze an arthroscopic finding on instable shoulder joint in order to determine causes and mechanisms of instability, as well as principles of surgical treatment. Methods. Arthroscopy of the shoulder joint was performed in 158 patients with at least one documented shoulder joint dislocation. These patients were divided into two groups. The group I included the patients with one to three dislocations, while the group II those with more than three dislocations. Preoperative diagnosis was based on anamnestic data and clinical examination using specific tests, and on the diagnosis of shoulder joint using radiography or computed tomography. Results. Out of the total number of the patients 138 (87.34% had injury of the anterior patellar brim, 119 (75.32% had failure of the anterior capsule, 126 (79.75% had compressive cartilage injury of the posterior part of the head of the upper arm bone (Hill-Sachs lesion, 102 (64.56% had insufficiency of glenohumeral tendon, 11 (6.96 had complete cut of the rotator cuff, 23 (14.56% had injury of the posterior patellar brim, 12 (7.59% had injury of the upper anterior-posterior patellar brim (SLAP. Conclusion. According to the obtained results it could be concluded that there is no a unique injury that leads to shoulder joint instability. It is necessary to point out to the significance of anamnesis and clinical examination in making diagnosis. Arthroscopic diagnostics is indicated in clinically unreliable findings as an additional method for determining operative treatment.

  6. Patient Participation Approach to Reduction of Anterior Shoulder Dislocation: P-R-I-M/O-Y-E-S.

    Science.gov (United States)

    Lachance, Paul-André; Taieb-Lachance, Catherine Isabelle

    2016-07-01

    A variety of successful techniques are available for reduction of shoulder dislocation; none have been shown to be clearly superior to another. Analgesic methods vary as well from none to deep sedation-analgesia. The literature hints at the importance of optimal muscle relaxation as a factor of success. Yet, the literature describes only cursorily the means by which muscle relaxation is optimized. Patient-centered participation and relaxation methods have been used in other contexts to reduce pain, anxiety, and muscle tension. This article proposes to integrate a patient-centered participation approach to the reduction of anterior shoulder dislocation as a way to optimize muscular relaxation nonpharmacologically. It can be used in the field in combination with the practitioner's reduction technique of choice. It minimizes risks because it entails no deep pharmacological sedation. The mnemonic P-R-I-M/O-Y-E-S is used to respectively represent the four phases: Preparation, Rehearsal, Intervention, and Mobilization as well as the 4 repeated steps in each phase of the procedure: Observe, Yield control, Explain, and Support. The focus is on (1) securing optimal patient participation within a patient-centered approach and (2) achieving nonpharmacological muscular relaxation through a simple relaxation routine. More studies are needed to identify the factors that determine success and guide the practitioner's choice among available options in shoulder dislocation reductions. PMID:26584435

  7. 肩关节前脱位的诊治体会%The diagnosis and treatment of anterior shoulder dislocations

    Institute of Scientific and Technical Information of China (English)

    曹烈虎; 章浩; 张春才; 翁蔚宗; 李海航; 宋绍军; 纪方; 苏佳灿

    2014-01-01

    Objective To explore the injury assessment and the control measure for the related complication before the manual reduction of anterior shoulder dislocations.Methods General data:5 6 patients suffered anterior shoulder dislocations were retrospectively analyzed in our study.3 1 were male and 25 were female,and their ages ranged from 23 to 85 years old with the mean age of 36.5 years old.10 patients got injured at car accidents.32 injuries resulted from falling,8 of which fell from the height,and 6 were inj ured in sports.The time before going to hospital ranged from 1 5 minutes to 8 hours with a mean time of 1 .6 hours.All of the shoulder dislocations were fresh and traumatic.For the dislocation direction,31 were subcoracoid dislocations,20 were subglenoid dislocations,and 5 were subclavicle dislocations,1 5 patients were associated with fractures of greater tuberosity,1 humeral head fracture,and 3 axillary nerve inj uries,2 Iatrogenic proximal humeral fractures.Inclusion criteria:Patients had a clear history of shoulder trauma.The squared shoulder deformation was showed by physical examination,and the humeral head could be touched in the axillary,subcoracoid,or subclavicle.The shoulder dislocation was also confirmed by the radiographic diagnosis.Treatment:100 mg lidocaine was injected into the shoulder joint,and then the dislocations were reduced using the Hippocrates method after about 10 minutes when the pain was relieved.Results All the patients received closed reduction by the Hippocrates method in the emergency room.48 patients had successful reduction,8 patients failed.Of these 8 cases,closed reduction succeeded in one case with the fracture of greater tuberosity at the operation room with general anesthesia,manual reduction was done in 2 cases with brachial plexus block,and open reduction was done in one case with humeral head fracture. Conclusions A series of careful assessment should be done before gimmick reset of the anterior shoulder dislocation

  8. Low-Cost Alternative External Rotation Shoulder Brace and Review of Treatment in Acute Shoulder Dislocations

    OpenAIRE

    Lacy, Kyle; Cooke, Chris; Cooke, Pat; Schupbach, Justin; Vaidya, Rahul

    2015-01-01

    Traumatic dislocations of the shoulder commonly present to emergency departments (EDs). Immediate closed reduction of both anterior and posterior glenohumeral dislocations is recommended and is frequently performed in the ED. Recurrence of dislocation is common, as anteroinferior labral tears (Bankart lesions) are present in many anterior shoulder dislocations.14,15,18,23 Immobilization of the shoulder following closed reduction is therefore recommended; previous studies support the use of im...

  9. Bilateral locked posterior shoulder dislocation in a footballer.

    OpenAIRE

    Ryan, J; Whitten, M

    1997-01-01

    Posterior dislocation of the shoulder is an uncommon injury, accounting for between 2% and 4% of all shoulder dislocations. It occurs most frequently in patients following convulsions or direct anterior force to the shoulder. It is a particularly uncommon injury in sport. This paper reports an unusual case of bilateal locked posteriorly dislocated shoulders in a previously healthy young man who fell while playing football.

  10. Has the management of shoulder dislocation changed over time?

    OpenAIRE

    Chalidis, Byron; Sachinis, Nick; Dimitriou, Christos; Papadopoulos, Pericles; Samoladas, Efthimios; Pournaras, John

    2006-01-01

    Anterior shoulder dislocation is a disabling injury affecting all ages, young and old alike. Recently, the treatment of traumatic shoulder dislocation has included immobilisation for varying periods of time followed by physiotherapy. This study is the first in this country to address the demographic data and recurrence rates of shoulder dislocation. Three hundred and eight patients (170 men and 138 women) were followed up for an average of 5.9 years. The most frequent mechanism of injury was ...

  11. Simultaneous shoulder and elbow dislocation

    OpenAIRE

    Çobanoğlu, Mutlu; Yumrukcal, Feridun; KARATAŞ, Cengiz; Duygun, Fatih

    2014-01-01

    Ipsilateral shoulder and elbow dislocation is very rare and only six articles are present in the literature mentioning this kind of a complex injury. With this presentation we aim to emphasise the importance of assessing the adjacent joints in patients with trauma in order not to miss any accompanying pathologies. We report a case of a 43-year-old female patient with ipsilateral right shoulder and elbow dislocation treated conservatively. The patient reported elbow pain when first admitted to...

  12. Concept of healing of recurrent shoulder dislocation.

    Science.gov (United States)

    D'Angelo, Donato

    2014-01-01

    This paper presents the main surgical techniques applied in the treatment of anterior recurrent shoulder dislocation, aiming the achievement of the normality of articulate movements. This was obtained by combining distinct surgical procedures, which allowed the recovery of a complete functional capacity of the shoulder, without jeopardizing the normality of movement, something that has not been recorded in the case of the tense sutures of the surgical procedures of Putti-Platt, Bankart, Latarjet, Dickson-O'Dell and others. The careful review of the methods applied supports the conclusion that recurrent shoulder dislocation can be cured, since cure has been obtained in 97% of the treated cases. However, some degree of limitation in the shoulder movement has been observed in most of the treated cases. Our main goal was to achieve a complete shoulder functional recovery, by treating simultaneously all of the anatomical-pathological lesions, without considering the so-called essential lesions. The period of post-operatory immobilization only last for the healing of soft parts; this takes place in a position of neutral shoulder rotation, since the use of vascular bone graft eliminates the need for long time immobilization, due to the shoulder stabilization provided by rigid fixation of the coracoid at the glenoid edge, as in the Latarjet's technique. Our procedure, used since 1959, comprises the association of several techniques, which has permitted shoulder healing without movement limitation. That was because of the tension reduction in the sutures of the subescapularis, capsule, and coracobraquialis muscles. PMID:26229839

  13. Low-Cost Alternative External Rotation Shoulder Brace and Review of Treatment in Acute Shoulder Dislocations

    Directory of Open Access Journals (Sweden)

    Lacy, Kyle

    2015-01-01

    Full Text Available Traumatic dislocations of the shoulder commonly present to emergency departments (EDs. Immediate closed reduction of both anterior and posterior glenohumeral dislocations is recommended and is frequently performed in the ED. Recurrence of dislocation is common, as anteroinferior labral tears (Bankart lesions are present in many anterior shoulder dislocations.14,15,18,23 Immobilization of the shoulder following closed reduction is therefore recommended; previous studies support the use of immobilization with the shoulder in a position of external rotation, for both anterior and posterior shoulder dislocations.7-11,19 In this study, we present a technique for assembling a low-cost external rotation shoulder brace using materials found in most hospitals: cotton roll, stockinette, and shoulder immobilizers. This brace is particularly suited for the uninsured patient, who lacks the financial resources to pay for a pre-fabricated brace out of pocket. We also performed a cost analysis for our low-cost external rotation shoulder brace, and a cost comparison with pre-fabricated brand name braces. At our institution, the total materials cost for our brace was $19.15. The cost of a pre-fabricated shoulder brace at our institution is $150 with markup, which is reimbursed on average at $50.40 according to our hospital billing data. The low-cost external rotation shoulder brace is therefore a more affordable option for the uninsured patient presenting with acute shoulder dislocation. [West J Emerg Med. 2015;16(1:114–120.

  14. Intra-articular lignocaine versus intravenous analgesia with or without sedation for manual reduction of acute anterior shoulder dislocation in adults.

    LENUS (Irish Health Repository)

    Wakai, Abel

    2012-01-31

    BACKGROUND: There is conflicting evidence regarding the use of intra-articular lignocaine injection for the closed manual reduction of acute anterior shoulder dislocations. A systematic review may help cohere the conflicting evidence. OBJECTIVES: To compare the clinical efficacy and safety of intra-articular lignocaine and intravenous analgesia (with or without sedation) for reduction of acute anterior shoulder dislocation. SEARCH STRATEGY: We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2010, Issue 1), MEDLINE (1950 to March 2010), and EMBASE (1980 to March 2010). We searched Current Controlled Trials metaRegister of Clinical Trials (compiled by Current Science) (March 2010). We imposed no language restriction. SELECTION CRITERIA: Randomized controlled trials comparing intra-articular lignocaine (IAL) with intravenous analgesia with or without sedation (IVAS) in adults aged 18 years and over for reduction of acute anterior shoulder dislocation. DATA COLLECTION AND ANALYSIS: Two authors independently assessed trial quality and extracted data. Where possible, data were pooled and relative risks (RR) and mean differences (MD), each with 95% confidence intervals (CI), were computed using the Cochrane Review Manager statistical package (RevMan). MAIN RESULTS: Of 1041 publications obtained from the search strategy, we examined nine studies. Four studies were excluded, and five studies with 211 participants were eligible for inclusion. There was no difference in the immediate success rate of IAL when compared with IVAS in the closed manual reduction of acute anterior shoulder dislocation (RR 0.95; 95% CI 0.83 to 1.10). There were significantly fewer adverse effects associated with IAL compared with IVAS (RR 0.16; 95% CI 0.06 to 0.43). The mean time spent in the emergency department was significantly less with IAL compared with IVAS (MD 109.46 minutes; 95% CI 84.60 to 134.32). One trial reported significantly less time for

  15. Evaluation of functional results from shoulders after arthroscopic repair of complete rotator cuff tears associated with traumatic anterior dislocation

    Science.gov (United States)

    Godinho, Glaydson Gomes; Freitas, José Márcio Alves; de Oliveira França, Flávio; Santos, Flávio Márcio Lago; de Simoni, Leandro Furtado; Godinho, Pedro Couto

    2016-01-01

    Objective To evaluate the clinical outcome of arthroscopic rotator cuff fixation and, when present, simultaneous repair of the Bankart lesion caused by traumatic dislocation; and to assess whether the size of the rotator cuff injury caused by traumatic dislocation has any influence on the postoperative clinical outcomes. Methods Thirty-three patients with traumatic shoulder dislocation and complete rotator cuff injury, with at least two years of follow up, were retrospectively evaluated. For analysis purposes, the patients were divided into groups: presence of fixed Bankart lesion or absence of this lesion, and rotator cuff lesions smaller than 3.0 cm (group A) or greater than or equal to 3.0 cm (group B). All the patients underwent arthroscopic repair of the lesions and were evaluated postoperatively by means of the UCLA (University of California at Los Angeles) score and strength measurements. Results The group with Bankart lesion repair had a postoperative UCLA score of 33.96, while the score of the group without Bankart lesion was 33.7, without statistical significance (p = 0.743). Group A had a postoperative UCLA score of 34.35 and group B, 33.15, without statistical significance (p = 0.416). Conclusion The functional outcomes of the patients who only presented complete rotator cuff tearing after traumatic shoulder dislocation, which underwent arthroscopic repair, were similar to the outcomes of those who presented an associated with a Bankart lesion that was corrected simultaneously with the rotator cuff injury. The extent of the original rotator cuff injury did not alter the functional results in the postoperative evaluation. PMID:27069884

  16. 肩关节镜治疗复发性肩关节前脱位%Arthroscopic treatment of recurrent anterior shoulder dislocation

    Institute of Scientific and Technical Information of China (English)

    马佳; 崔国庆; 王健全; 肖健; 敖英芳; 于长隆

    2008-01-01

    目的 对关节镜治疗复发性肩关节前脱位的疗效进行评价.方法 2001年1月至2006年3月关节镜治疗复发性肩关节前脱位患者52例,其中44例获得随访,随访时间12~54个月,平均26个月.对获得随访的44例患者的临床资料进行回顾性研究.采用美国加州洛杉矶大学肩关节评分系统(UCLA)、肩关节简明测试(SST)、Dawson评分对术后效果进行评价.采用Dawson评分对患者年龄、是否存在松弛、术前脱位频率、复位情况和病程长短等因素对术后疗效的影响进行评价.结果 获得随访的44位患者的脱位复发率为4.5%.术后UCLA、SST、Dawson评分与术前比较差异具有统计学意义,肩关节镜治疗术后优良率在91%以上.患者年龄、病程长短、术前脱位频率、是否伴有关节松弛、复位方法对治疗效果无明显影响.结论 关节镜治疗复发性肩关节前脱位手术效果较好,术后肩关节功能改善明显.%Objective To investigate the effect of the arthroscopic procedure on the patients with recurrent anterior shoulder dislocation. Methods From January 2001 to March 2006, 52 patients with recurrent anterior shoulder dislocation were treated by arthroscopy. Among them 44 patients were followed up for 12 to 54 months(on average of 26 months). The data of the 44 patients was reviewed. Three evaluation systems,University of California at Los Angeles Shoulder Scores(UCLA),Simple Shoulder Test(SST) and Dawson,were used. The study evaluated the effect based on the Dawson system by the factors as:age,course of the disease, frequency of dislocation and relocation methods and the range of shoulder movement.Results The ratio of recurrent dislocation after operation was 4.5%. Assessing through 3 evaluation systems,UCLA,SST and Dawson,results were similar:the follow-up evaluation were extraordinarily different from preoperative assessment,and the rating of good or excellent at the time of the final follow-up reached 91

  17. Shoulder dislocation in patients older than 60 years of age

    Directory of Open Access Journals (Sweden)

    Rapariz Jose

    2010-01-01

    Full Text Available Purpose: Recurrent anterior shoulder dislocation in elderly patients is a little studied condition. The goal of this paper is to clarify the role of associated injuries with respect to loss of function and recurrence of dislocation. Materials and Methods: We have conducted a retrospective, descriptive study on 29 patients older than 60 years at the moment they suffered their first dislocation episode. All patients were assessed clinically (Constant test and by imaging testing (X-ray, MRI. Results: Nine (31.03% out of 29 patients had a recurrent dislocation. Four of them required reconstructive surgery to maintain joint stability. Injury to the anterior support (anterior labrum, anterior glenoid rim showed a statistically significant relation to the recurrence of dislocations. The occurrence or non-occurrence of a rotator cuff tear does have an impact on the shoulder function. The degree of rotator cuff involvement on the coronal plane does not significantly affect the shoulder′s functional outcome. The tear extension on the sagittal plane does cause impairment on the Constant test. Conclusions: Labrum and/or anterior glenoid involvement should be suspected in elderly patients presenting with recurrent shoulder dislocation. Recurrence is due to an injury in the anterior support or both (anterior and posterior, even though shoulder function gets impaired when a rotation cuff tear occurs with anterior extension on the sagittal plane. Evidence level: IV Case series.

  18. Simultaneous shoulder and elbow dislocation

    Science.gov (United States)

    Çobanoğlu, Mutlu; Yumrukcal, Feridun; Karataş, Cengiz; Duygun, Fatih

    2014-01-01

    Ipsilateral shoulder and elbow dislocation is very rare and only six articles are present in the literature mentioning this kind of a complex injury. With this presentation we aim to emphasise the importance of assessing the adjacent joints in patients with trauma in order not to miss any accompanying pathologies. We report a case of a 43-year-old female patient with ipsilateral right shoulder and elbow dislocation treated conservatively. The patient reported elbow pain when first admitted to emergency service but she was diagnosed with simultaneous ipsilateral shoulder and elbow injury and treated conservatively. As a more painful pathology may mask the additional ones, one should hasten to help before performing a complete evaluation. Any harm caused to the patient due to this reason would not be a complication but a malpractice. PMID:24859563

  19. Concept of healing of recurrent shoulder dislocation

    Directory of Open Access Journals (Sweden)

    Donato D'Angelo

    2014-08-01

    Full Text Available This paper presents the main surgical techniques applied in the treatment of anterior recurrent shoulder dislocation, aiming the achievement of the normality of articulate movements. This was obtained by combining distinct surgical procedures, which allowed the recovery of a complete functional capacity of the shoulder, without jeopardizing the normality of movement, something that has not been recorded in the case of the tense sutures of the surgical procedures of Putti-Platt, Bankart, Latarjet, Dickson-O'Dell and others.The careful review of the methods applied supports the conclusion that recurrent shoulder dislocation can be cured, since cure has been obtained in 97% of the treated cases. However, some degree of limitation in the shoulder movement has been observed in most of the treated cases.Our main goal was to achieve a complete shoulder functional recovery, by treating simultaneously all of the anatomical–pathological lesions, without considering the so-called essential lesions.The period of post-operatory immobilization only last for the healing of soft parts; this takes place in a position of neutral shoulder rotation, since the use of vascular bone graft eliminates the need for long time immobilization, due to the shoulder stabilization provided by rigid fixation of the coracoid at the glenoid edge, as in the Latarjet's technique.Our procedure, used since 1959, comprises the association of several techniques, which has permitted shoulder healing without movement limitation. That was because of the tension reduction in the sutures of the subescapularis, capsule, and coracobraquialis muscles.

  20. Unusual inferior dislocation of shoulder: reduction by two-step maneuver: a case report

    OpenAIRE

    Patro Dilip K; Agarwal Dinesh K; Saseendar S; Menon Jagdish

    2009-01-01

    Abstract Dislocation of the shoulder is the commonest of all large joint dislocations. Inferior dislocation constitutes 0.5% of all shoulder dislocations. It characteristically presents with overhead abduction of the arm, the humerus being parallel to the spine of scapula. We present an unusual case of recurrent luxatio erecta in which the arm transformed later into an adducted position resembling the more common anterior shoulder dislocation. Such a case has not been described before in Engl...

  1. Shoulder dislocation in patients older than 60 years of age

    OpenAIRE

    Rapariz Jose; Martin-Martin Silvia; Pareja-Bezares Antonio; Ortega-Klein Jose

    2010-01-01

    Purpose: Recurrent anterior shoulder dislocation in elderly patients is a little studied condition. The goal of this paper is to clarify the role of associated injuries with respect to loss of function and recurrence of dislocation. Materials and Methods: We have conducted a retrospective, descriptive study on 29 patients older than 60 years at the moment they suffered their first dislocation episode. All patients were assessed clinically (Constant test) and by imaging testing (X-ray, MRI). ...

  2. Rare Inferior Shoulder Dislocation (Luxatio Erecta)

    OpenAIRE

    Hakan Cift; Salih Soylemez; Murat Demiroglu; Korhan Ozkan; Vahit Emre Ozden; Ozkut, Afsar T.

    2015-01-01

    Although shoulder dislocations have been seen very frequently, inferior dislocation of shoulder constitutes only 0.5% of all shoulder dislocations. We share our 4 patients with luxatio erecta and present their last clinical control. 2 male and 2 female Caucasian patients were diagnosed as luxatio erecta. Patients’ ages were 78, 62, 65, and 76. All patients’ reduction was done by traction-abduction and contour traction maneuver in the operating room. The patients had no symptoms and no limitat...

  3. Ipsilateral fracture dislocation of the shoulder and elbow: A case report and literature review

    OpenAIRE

    Behr, Ian; Blint, Andy; Trenhaile, Scott

    2013-01-01

    Ipsilateral dislocation of the shoulder and elbow is an uncommon injury. A literature review identified nine previously described cases. We are reporting a unique case of ipsilateral posterior shoulder dislocation and anterior elbow dislocation along with concomitant intra-articular fractures of both joints. This is the first report describing this combination of injuries. Successful treatment generally occurs with closed reduction of ipsilateral shoulder and elbow dislocations, usually reduc...

  4. Arthroscopic treatment of the athletic recurrent shoulder anterior dislocations%运动员复发性肩关节前脱位的关节镜治疗

    Institute of Scientific and Technical Information of China (English)

    马佳; 崔国庆; 王健全; 肖健; 闫辉; 杨渝平; 刘玉雷; 敖英芳; 于长隆

    2009-01-01

    目的 评价关节镜下肩关节前向稳定手术对运动员复发性肩关节前脱位的治疗效果.方法 2001年1月至2006年12月,应用关节镜下肩关节前向稳定手术治疗运动员复发性肩关节前脱位29例,男15例,女14例;年龄15~35岁,平均(20.7±1.4)岁.手术均采用关节镜下盂唇缝合固定术(带线锚钉技术),必要时辅以关节囊折叠缝合术、旋转间隙闭合术或热皱缩术.以脱位复发率、肩关节活动度、恢复运动水平级别及UCLA、Dawson、SST评分系统对术后疗效进行评价.结果 全部病例随访17~66个月,平均30.2个月.4例(13.8%)失败,其中3例(10.3%)脱位复发,1例发生半脱位.24例(82.8%)基本恢复到伤前运动水平(恢复≥90%).UCLA、Dawson及SST评分与术前比较差异均有统计学意义.优良率82.8%~89.7%.术后患侧前屈、0°外展位及90°外展位外旋活动度较术前增加,与健侧差值的差异均有统计学意义.结论 运动员复发性肩关节前脱佗的关节镜下肩关节前向稳定手术的治疗效果良好,术后肩关节功能评分及关节活动度有明显改善,脱位复发率及运动水平的恢复程度与大多数文献报道的切开手术效果相近.%Objective To assess the results of arthroscopic anterior shoulder stabilization of athletes with recurrent anterior shoulder dislocations. Methods From Jan. 2001 to Dec. 2006, 29 athletes (15 males and 14 females) suffered recurrent anterior shoulder dislocations underwent arthroscopic anterior shoulder stabilizations. The age of the patients at the time of surgery was from 15 to 35 years (average, 20.7±1.4 years). The surgical procedure was performed in a consistent manner:, arthroscopic suture anchor repair of the displaced labrum, rotator interval closure supplemented with thermal treatment of the capsule when indicat-ed. The clinical results, including the postoperative recurrence rate, range of motion, and the levels of post-operative recovered to

  5. The epidemiology of shoulder dislocations in Oslo

    OpenAIRE

    Liavaag, S; Svenningsen, S; Reikerås, O.; Enger, M; Fjalestad, T; Pripp, A H; Brox, J I

    2011-01-01

    There are few previous studies on the incidence of shoulder dislocation in the general population. The aim of the study was to report the incidence of acute shoulder dislocations in the capital of Norway (Oslo) in 2009. Patients of all ages living in Oslo, sustaining a dislocation of the glenohumeral joint, were identified using electronic diagnosis registers, patient protocols, radiological registers of the hospitals, and the Norwegian Patient Register (NPR). The overall incidence rate was 5...

  6. Analysis of hand foot pedal method in the treatment of 56 cases anterior shoulder dislocation%56例手牵足蹬法治疗肩关节前脱位的临床诊治分析

    Institute of Scientific and Technical Information of China (English)

    陈玉保

    2015-01-01

    Objective:To analyze the clinical effect of hand foot pedal method in the treatment of anterior dislocation of the shoulder. Methods:Retrospective analysis of the hand and foot pedal method treatment of 56 cases of patients with anterior dislocation of shoulder joint.Results:56 cases were all successful reduction, good treatment effect.Conclusion:The hand and foot pedal method should be ef-fective for the treatment of anterior dislocation of shoulder joint , and fewer complications.%目的:分析手牵足蹬法治疗肩关节前脱位的临床效果。方法:回顾性分析我院采用手牵足蹬法治疗的56例肩关节前脱位患者。结果:56例全部复位成功,治疗效果良好。结论:手牵足蹬法是治疗肩关节前脱位的有效方法,且并发症少。

  7. 肩关节前脱位坐位复位法及其解剖学基础%Anterior Dislocation of Shoulder Joint Seat reset Method and Its Anatomical Basis

    Institute of Scientific and Technical Information of China (English)

    韩七十三

    2015-01-01

    Objective To study and analysis the anterior dislocation of shoulder joint seat reset method and anatomical basis. Methods According to the clinical work, 27 cases of patients with symptoms of shoulder joint dislocation were under the treatment through seat reset technology by orthopaedic surgeons. Results Through the treatment of shoulder joint dislocation by seat reset method, 25 cases succeeded and 2 cases after two reset successful, this method was effective. Conclusion Shoulder joint relevant anatomy knowledge and master reset technology, was great helpful to improve treatment and anterior dislocation of shoulder joint, seat reset method was worth promoting.%目的:研究分析肩关节前脱位坐位复位法与解剖学基础。方法针对临床工作中的27例具有肩关节脱位症状的患者,骨科医生通过坐位复位技术对其进行治疗。结果通过对肩关节脱位的患者进行坐位复位法治疗,25例一次性就复位成功,另外2例经过两次复位成功,此方法效果显著。结论了解肩关节相关解剖学知识与掌握复位技术,对治疗和改善肩关节前脱位有很大帮助,坐位复位法值得推广。

  8. Bilateral fracture dislocation of the shoulder (Presentation of a Case)

    OpenAIRE

    Kuzgun, Unal; Baskir, Orhan; Temelli, Yener; Yazicioglu, Onder; Temocin, Bahattin O.; Kokino, Misel

    2004-01-01

    The largest portion of the dislocations encountered in the adults comprises shoulder dislocations and 2.16% of these dislocations constitute posterior dislocations. It is possible to detect that a dislocation develops secondary to convulsions due to immediate loss of consciousness in the history of most of the posterior dislocations of the shoulder. Approximately 20 cases have been so far reported in literature regurding bilateral dislocations of the shoulder. Bilateral dislocation associated...

  9. Resultados do procedimento artroscópico de "remplissage" na luxação anterior recidivante do ombro Results from filling "remplissage" arthroscopic technique for recurrent anterior shoulder dislocation

    Directory of Open Access Journals (Sweden)

    Mauro Emilio Conforto Gracitelli

    2011-01-01

    Full Text Available OBJETIVO: Avaliar o resultado clínico da técnica de "remplissage" associada ao reparo da lesão de Bankart (BK para o tratamento da luxação anterior recidivante do ombro. MÉTODOS: Nove pacientes (10 ombros, com seguimento médio de 13,7 meses, apresentaram luxação traumática anterior recidivante do ombro. Todos tinham lesão de BK associada à lesão de Hill e Sachs (HS, com sinal do "encaixe". O defeito das lesões de HS foi medido e apresentava em média 17,3% (7,7% a 26,7% de perda óssea em relação ao diâmetro da cabeça do úmero. Todos foram submetidos ao reparo artroscópico da lesão de BK associado ao preenchimento ("remplissage" da lesão de HS pela tenodese do infraespinal. RESULTADOS: O escore de Rowe variou de 22,5 (10 a 45 no período pré-operatório para 80,5 (5 a 100 no período pós operatório (p OBJECTIVE: To evaluate the clinical result from the filling ("remplissage" technique in association with Bankart lesion repair for treating recurrent anterior shoulder dislocation. METHODS: Nine patients (10 shoulders, with a mean follow-up of 13.7 months, presented traumatic recurrent anterior shoulder dislocation. All of them had a Bankart lesion, associated with a Hill-Sachs lesion showing the "engaging" sign. The Hill-Sachs lesion defect was measured and showed an average bone loss of 17.3% (7.7% to 26.7% in relation to the diameter of the humeral head. All the cases underwent arthroscopic repair of the Bankart lesion, together with filling of the Hill-Sachs lesion by means of tenodesis of the infraspinatus. RESULTS: The Rowe score ranged from 22.5 (10 to 45 before the operation to 80.5 (5 to 100 after the operation (p < 0.001. The UCLA score ranged from 18.0 (8 to 29 to 31.1 (21 to 31 (p < 0.001. The measurements of external and internal rotation at abduction of 90º after the operation were 63.5º (45º to 90º and 73º (50º to 92º respectively. Two patients presented recurrence (one with dislocation and the other

  10. Rare Inferior Shoulder Dislocation (Luxatio Erecta

    Directory of Open Access Journals (Sweden)

    Hakan Cift

    2015-01-01

    Full Text Available Although shoulder dislocations have been seen very frequently, inferior dislocation of shoulder constitutes only 0.5% of all shoulder dislocations. We share our 4 patients with luxatio erecta and present their last clinical control. 2 male and 2 female Caucasian patients were diagnosed as luxatio erecta. Patients’ ages were 78, 62, 65, and 76. All patients’ reduction was done by traction-abduction and contour traction maneuver in the operating room. The patients had no symptoms and no limitation of range of motion of their shoulder at their last control. Luxatio erecta is seen rarely, and these patients may have neurovascular injury. These patients should be carefully examined and treated by the orthopaedic and traumatology surgeons.

  11. Arthroscopic findings after shoulder dislocation

    OpenAIRE

    Medenica Ivica; Radunović Aleksandar; Madžarac Dragan; Zorić Miodrag; Bokonjić Dubravko; Stojković Bratislav

    2009-01-01

    Background/Aim. Recurrent instability of the shoulder joint is frequently difficult to differentiate from diseased or injured rotator cuff or tendon of the forearm flexor (m. biceps brachii). Shoulder joint arthroscopy has been only recently introduced into instable shoulder joint lesion examination. The aim of this study was to present and analyze an arthroscopic finding on instable shoulder joint in order to determine causes and mechanisms of instability, as well as principles of surgical t...

  12. 外旋牵引指推法治疗老年人肩关节前脱位%Extorsion traction and pushing manipulation with fingers for the treatment of anterior shoulder dislocation in elder-ly

    Institute of Scientific and Technical Information of China (English)

    郗海涛; 黄海晶; 辛景义

    2014-01-01

    Objective:To investigate a manipulating therapy for treatment of anterior shoulder dislocation in elderly. Methods:From October 2011 to June 2012,27 elderly patients with anterior shoulder dislocation were treated by extorsion traction and pushing manipulation with fingers ,including 7 males and 20 females aged from 65 to 86 years old with an average of 77. The course of disease ranged from 1 h to 1 d. The shoulder manifested square deformity ,Dugus signs showed positive, and X ray displayed anterior shoulder dislocation. Dugus fixation was applied for and removed external fixation at 3 weeks after operation and carried out shoulder functional exercise. Functional evaluation standard on shoulder joint injuries was used for e-valuate clinical outcomes. Results:All patients were gained reduction for the first time ,and followed up at 3 months after oper-ation,no dislocation occurred. According to functional evaluation standard on shoulder joint injuries ,22 cases got an excellent result,2 cases good,and 1 case moderate. Conclusion:Extorsion traction and pushing manipulating therapy for treatment of anterior shoulder dislocation in elderly,which has advantages of simple,convenient,less painful,and can avoid iatrogenic in-jury,is feasible to widespread.%目的:探讨一种治疗老年人肩关节前脱位的复位方法。方法:自2011年10月至2012年6月,采用外旋牵引指推法治疗老年人肩关节前脱位27例,男7例,女20例;年龄65~86岁,平均77岁;病程1 h~1 d。患者呈方肩畸形,Dugus征阳性,X线片示肩关节前脱位。术后采用Dugus位固定,3周后去除外固定行患肩功能锻炼。按肩关节损伤的功能评定标准进行疗效评定。结果:患者均1次复位成功,25例获随访,时间为术后3个月,术后未出现再次脱位。按肩关节损伤的功能评定标准进行评定,优22例,良2例,中1例。结论:外旋牵引指推法治疗老年人肩关节前脱位具有简

  13. Bilateral posterior shoulder dislocation after electrical shock: A case report

    OpenAIRE

    Ismail Emre Ketenci; Tahir Mutlu Duymus; Ayhan Ulusoy; Hakan Serhat Yanik; Serhat Mutlu; Mehmet Oguz Durakbasa

    2015-01-01

    Introduction: Posterior dislocation of the shoulder is a rare and commonly missed injury. Unilateral dislocations occur mostly due to trauma. Bilateral posterior shoulder dislocations are even more rare and result mainly from epileptic seizures. Electrical injury is a rare cause of posterior shoulder dislocation. Injury mechanism in electrical injury is similar to epileptic seizures, where the shoulder is forced to internal rotation, flexion and adduction. Presentation of case: This report...

  14. 关节镜下治疗创伤复发性Bankart损伤疗效分析%Clinical curative effect of the arthroscopic reconstruction for recurrent anterior dislocation of the shoulder

    Institute of Scientific and Technical Information of China (English)

    李彦林; 王国梁; 何川; 李建; 郑家礼; 陈广超; 李松; 余洋

    2014-01-01

    目的:探讨肩关节镜下Bankart损伤重建术治疗复发性肩关节前脱位的临床疗效。方法自2010年6月至2014年4月随访60例应用肩关节镜下Bankart损伤重建术治疗的复发性肩关节前脱位患者,随访10~38个月,平均26.6个月;年龄15~45岁,平均29岁。60例患者均为前方单方向性不稳定,术前平均脱位次数为6.5次(2~17次)。手术中采用缝合锚进行Bankart损伤重建术。随访时采用 ASES评分和Constant-Murley评分进行功能评估。结果60例患者手术前及终末随访时 ASES平均评分为(83.5±3.2)分与(97.1±2.1)分(t=4.79,P>0.01),肩关节平均前屈上举角度为(163.8±6.0)°与(185.4±3.9)°(t =4.87,P >0.01),外展角度为(90±1.1)°与(135.4±9.9)°(t=6.40,P>0.01),外旋角度为(57.6±4.3)°与(86.5±5.2)°(t=5.43,P >0.01);术前及终末随访时Constant-Murley平均评分为(77.6±3.5)分与(97.2±3.2)分(t=5.06,P >0.01)。终末随访时所有病例均未发生术后再脱位,术后残存恐惧试验阳性4例(6.7%)。所有患者均恢复术前工作,52例(8 6.7%)恢复到第一次脱位前的运动水平。结论肩关节镜下微创行 Bankart 损伤重建手术是治疗复发性肩关节前脱位的有效方法之一,术前病例选择、术中关节镜下操作技术及术后功能康复锻炼是手术成功的关键。%Background Recurrent dislocation of shoulder joint (or traumatic shoulder instability)initiates from the first shoulder dislocation,compromising the ligaments for stability of the shoulder.When the labrum is torn from the glenoid,the stable function of these ligaments is lost. The progression of traumatic shoulder instability and the type and degree of inj uries in glenoid labrum and surrounding ligaments are inextricably linked.Bankart injury is the most common cause of recurrent anterior shoulder dislocation,and the rehabilitation and reconstruction of stable structure in anterior shoulder is critical for the treatment of recurrent anterior

  15. Treatment of Anterior Shoulder Instability with Inside-to-Out Technique

    OpenAIRE

    Elmi, A; A. R. Rouhani

    2010-01-01

    Introduction & Objective: Shoulder joint is the most common articular dislocations in the body. There are many surgical techniques for the treatment of recurrent shoulder dislocation. The aim of the study is to evaluate the short-term results of surgical technique of modified Bankart repair for recurrent anterior shoulder instability.Materials & Methods: Twenty patients underwent an operation at Tabriz Shohada hospital, from May 2005 to december 2007 and were followed up for at least 18 month...

  16. Posterior dislocation of the shoulder joint

    Directory of Open Access Journals (Sweden)

    Thakker Tejas

    2006-01-01

    Full Text Available Background: Posterior dislocation of shoulder is a rather uncommon injury that is often not diagnosed at the initial examination. However certain constant clinical signs may lead the examiner to suspect the presence of this condition. Even the routine antero-posterior roentgenogram may provide a few clues to diagnosis but the axillary view is mandatory to verify diagnosis. Material and methods : We report a series of 15 shoulders (14 patients with a locked posterior dislocation. Electric shock (7 patients, vehicular accident (4 patients and epileptic seizure (3 patients was causes of dislocation in these patients. The diagnosis was missed initially in 10 cases. An axillary radiograph confirmed the diagnosis in all. Treatment consisted of closed reduction, which was successful in 5, Neer′s modification of McLaughlin procedure (transfer of subscapularis in 6, hemireplacement arthroplasty in one shoulder and tuberosity fixation in one patient. Results : Follow-up ranged from 1 year to 4 years. Five patients had excellent, five good, two poor and one had fair result. Conclusion : Key to diagnosis is a high index of suspicion. The prognosis became less favorable and the therapeutic difficulties were found to be increased in direct proportion to the length of time, these lesions remain undiagnosed. With early recognisition of dislocation, prompt reduction is relatively easy. Surgical intervention is necessary for old unreduced posterior dislocations.

  17. Magnetic resonance imaging arthrography of traumatic anterior instability of the shoulder

    International Nuclear Information System (INIS)

    Recently arthroscopic Bankart suture repair has been performed for the traumatic anterior instability of the shoulder. We investigated the use of MR arthrography in the diagnosis of anterior instability of the shoulder. The purpose of this study was to compare MR arthrography findings of an anterior inferior glenohumeral ligament-labrum complex with arthroscopic findings. Fifty shoulders with traumatic initial anterior dislocation and 50 shoulders with recurrent anterior dislocation and 10 shoulders of a control group without complaints were evaluated. Spin echo T1-weighted images in the transaxial plane and oblique coronal plane were obtained after injecting 20 ml of Gd-DTPA diluted with saline (1:100). Bankart lesion was evaluated by MR arthrography according to Hirose's classification (Type Na, Nb, 1a, 1b, 2, 3). There was a difference in the type of Bankart lesion between traumatic initial anterior dislocation and recurrent anterior dislocation. In the thickness of the anterior inferior glenohumeral ligament (AIGHL), there was a significant correlation between traumatic initial anterior dislocation and recurrent anterior dislocation (p<0.01) although the types of Bankart lesion were not related to the number of dislocation. Secondly, MR arthrography findings were compared with the Arthroscopic findings in 97 shoulders of 97 patients with recurrent shoulder dislocation. Arthroscopic findings were classified according to Kurokawa's classification (Type 1, 2n, 2a, 3n, 3a, 4a). MR arthrography findings of the Bankart lesion significantly correlated with the arthroscopic findings (p<0.01). MR arthrography clearly visualized AIGHL and was helpful in determining operative indications. (author)

  18. Application of MSCT and MRI in diagnosing Bankart injury of recurrent anterior dislocation of shoulder joint%MSCT、MRI联合运用在复发性肩关节前脱位Bankart病损中的应用价值

    Institute of Scientific and Technical Information of China (English)

    易雪冰; 张德洲; 钟鉴

    2011-01-01

    目的:探讨MSCT、MRI联合运用在复发性肩关节前脱位Bankart病损中的应用价值.方法:回顾性分析经临床、影像证实的复发性肩关节前脱位Bankart病损10例患者的MSCT、MRI表现,主要观察肩关节盂唇前方的CT、MRI改变.结果:10例中,CT发现肩关节盂前下份撕脱性骨折4例,MRI发现肩关节前下盂唇撕脱性骨折1例;MRI发现肩关节盂唇损伤10例,CT不能显示;CT发现合并Hill-Sachs损伤6例,MRI发现Hill-Sachs损伤8例;CT未能发现肱骨头骨挫伤3例;MRI发现肩袖损伤6例,Slap损伤1例.结论:MSCT、MRI能够相互补充,清晰显示Bankart病损及其他合并病变,为临床诊断及治疗提供更加充分的资料.%Objective : To investlgate the application of MSCT and MRI in B ankart injury of recurrent anterior dislocation of shoulder joint Methods :Retrospectively analyse 10 cases Bankart injury of recurrent anterior dislocatlon of shoulder joint by clinic and radiology.Analysed the manifestations of shoulder joint an terior labrum articularis of spiralCT and MRI.Results : In 10 cases of Bankart injury of recurrent an terior dislocation of shoulder pint , there were 4 cases of avulsion fiacture of shoulder pint anterior labrum examined by CT , 1 case by MRI; 6 cases of Hill-Sachs injury were found examined by CT , 8 cases of Hill-Sachs injury and 3 cases of bone contusion of hum eralhead were found by MRI; 6 cases of rotator cuff injury and 1 case of slap injury were found exam ined by MRI.Conclusion :Spial CT and MRI can display Bankart injury and other coexisting lesion , which provide sufficient data for the clinic.

  19. Long term results of arthroscopic bankart repair for traumatic anterior shoulder instability

    OpenAIRE

    Ee, Gerard WW; Mohamed, Sedeek; Tan, Andrew HC

    2011-01-01

    Background The arthroscopic method offers a less invasive technique of Bankart repair for traumatic anterior shoulder instability. We would like to report the 2 year clinical outcomes of bio-absorbable suture anchors used in traumatic anterior dislocations of the shoulder. Methods Data from 79 shoulders in 74 patients were collected over 4 years (2004 - 2008). Each patient was followed-up over a period of 2 years. The patients underwent arthroscopic Bankart repair using bio-absorbable suture ...

  20. Arthroscopic glenoid labrum repair by anchor fixation for recurrent anterior shoulder dislocation%肩关节镜下带线锚钉内固定治疗复发性肩关节前脱位

    Institute of Scientific and Technical Information of China (English)

    姜侃; 孙荣鑫; 钟广军

    2012-01-01

    Objective:To investigate the curative effect of arthroscopic glenoid labrum repair by biodegradable anchor fixation for recurrent anterior shoulder dislocation. Methods: Twenty-one patients of recurrent anterior shoulder dislocation with the average UCLA function score of 22. 3 ±4. 1 were treated with arthroscopic glenoid labrum repair by biodegradable anchor fixation. The shoulder was fixed by shoulder-elbow elastic band for 4 - 6 weeks and canonical exercise of shoulder joint was taken postoperatively. Results; The patients were followed up for 3-18 (mean 8) months; and the average UCLA score was 32. 3 ± 2. 6 postoperatively. The excellent results (34 -35) were obtained in 11 patients, good (28-33) in 7 patients and fair (21-27) in 3-'patients. The activity of shoulder joint was normal in all patients with an excellent subjective degree of satisfaction. Conclusion; Arthroscopic glenoid labrum repair by anchor fixation for recurrent anterior shoulder dislocation has the advantages of less invasiveness, simpler procedure , reliable fixation, less complications and rapid functional recovery.%目的:探讨肩关节镜下应用可吸收带线锚钉内固定修复盂唇损伤治疗复发性肩关节前脱位的疗效与方法.方法:本组21例复发性肩关节前脱位患者,肩关节功能评估采用美国加州洛杉矶大学UCLA功能评分标准,术前评分平均(22.3±4.1)分.全部采用肩关节镜下可吸收带线锚钉内固定修复盂唇损伤.术后肩肘固定带固定患肩4~6周,按规定程序进行康复锻炼.结果:经3~18个月(平均8个月)的随访,术后UCLA评分平均(32.3±2.6)分.优(34~35分)11例,良(28 ~ 33分)7例,中(21 ~27分)3例,无差病例.术后肩关节活动范围正常.患者主观满意度:均较满意.结论:肩关节镜下应用可吸收带线锚钉内固定修复盂唇损伤治疗复发性肩关节前脱位,具有创伤小、操作简便、内固定可靠、术后并发症少、功能恢复快等优点,是

  1. Humeral shaft fracture with ipsilateral shoulder dislocation

    OpenAIRE

    Behera Prateek; Kumar Vishal; Aggarwal Sameer

    2014-01-01

    【Abstract】Although fracture of the humeral shaft or dislocation of the shoulder joint is a common injury, a simutaneous injury is rare. We present such a case combined with head injury which took precedence over the skeletal injuries. The postoperative rehabilitation was slowed down by the head injury. This case report makes us aware of some problems when managing the patient with this rare injury and helps us understand the management options better. Also the need for proper follow-up ...

  2. 120 Cases of Shoulder Dislocation referred to Emergency Department during One Year; a Case Series Study

    Directory of Open Access Journals (Sweden)

    Payman Asadi

    2015-05-01

    Full Text Available Shoulder dislocation is identified as displacement of humerus head from the glenoid cavity of scapula bone, which makes up about 50% of total joint dislocations. Taking into account the importance of the side effects and disabilities caused by this type of dislocation and that it can be prevented, the present study was designed aiming to evaluate the epidemiologic characteristics of the patients with shoulder dislocation. In this retrospective cross-sectional study, all the patients referred to the emergency department (ED with complaint of shoulder dislocation throughout one year were evaluated. Demographic data and characteristics regarding the type of dislocation, presence of accompanying fractures, mechanism of dislocation, history of dislocation and the method of reduction were extracted from the patients’ profiles and recorded in a checklist designed for this purpose. Data were then statistically analyzed using SPSS version 19. Statistics showed that 120 patients with the mean age of 39.3 ± 21.2 years had been admitted to ED of the studied center in one year (79.2% male. The most common type of dislocation was anterior dislocation (95.8% and in the right shoulder (52.5% and the most common cause was falling on open arm (34.2%. Reduction method was non-operative in 93.3% of the cases and surgery in 6.7%. Based on the results of this study, in the studied population, most patients with shoulder dislocation were young men who had an anterior dislocation in their right shoulder because of falling on out stretched hand and treated with close reduction.

  3. Hennipen 法治疗老年患者肩关节前脱位的临床疗效观察%Clinical effect of Hennipen method to treat elderly patients with anterior dislocation of the shoulder joint

    Institute of Scientific and Technical Information of China (English)

    陈孙裕; 肖展豪; 李坚

    2016-01-01

    Objective To analyze the clinical curative effect of Hennipen method to treat elderly patients with anterior dislocation of shoulder joint.Methods Between February 2013 and June 2015,57 elderly patients with acute anterior dislocation of shoulder joint were colleted in our hospital.The patients aged from 65 to 81,with average age of 72.3 years.Hennipen method was used to replace the dislocation of shoulder joint.Visual analogue scale (VAS)scores and joint range of motion before and after treatment were recorded to evaluate its clinical effect.Results All cases were checked with X -ray to comfirm had been reducted,and had no complications,such as proximal humeral fractures,axillary nerve injured.1 case failed maneuver reduction,so was tracted and reseted again after anesthesia.Before treatment,the VAS scores was (5.4 ±0.9)points,which after treatment was (1.9 ±0.7)points, and the difference was significant(t =12.43,P <0.01).The range of motion of the shoulder joint was significantly improved.Conclusion Hennipen method is simple,to threat anterior dislocation of shoulder joint of elderly patients, it can effectively relieve pain,reduce complications,which is worthy of clinical promotion.%目的:分析 Hennipen 法治疗老年患者肩关节前脱位的临床疗效。方法收集厦门大学附属福州市第二医院治疗的急性肩关节前脱位老年患者57例,年龄65~81岁,平均72.3岁。所有患者采用Hennipen 法复位肩关节,治疗前后记录肩关节活动度,采用疼痛视觉模拟量表(VAS)评分,评估其临床效果。结果所有患者行 X 线检查,证实整复成功,未出现肱骨近端骨折、腋神经损伤等并发症,1例复位失败,改麻醉下牵引复位。治疗前 VAS 评分为(5.4±0.9)分,治疗后 VAS 评分为(1.9±0.7)分,治疗前后 VAS 评分差异有统计学意义(t =12.43,P <0.01)。治疗后患者关节活动度均明显改善。结论Hennipen 法复

  4. Early Clinical Results of Arthroscopic Remplissage in Patients with Anterior Shoulder Instability with Engaging Hill-Sachs Lesion in Iran

    OpenAIRE

    Hamid Reza Aslani; Zohreh Zafarani; Adel Ebrahimpour; Shahin Salehi; Ali Moradi; Soheil Sabzevari

    2014-01-01

    Background:   To assess the outcome of the remplissage arthroscopic surgical method in patients with anterior shoulder dislocation associated with Hill-Sachs lesion.     Methods:   Ten patients with anterior shoulder dislocations and Hill-Sachs lesions were entered into this study and were operated on by the remplissage arthroscopic surgical method. They were followed up 22 months after surgery in   order to evaluate the outcome of the treatment, including recurrence of dislocation and motion...

  5. CORRELATION ANALYSIS BETWEEN RECURRENT ANTERIOR SHOULDER DISLOCATION AND SECONDARY INTRA-ARTICULAR INJURIES%复发性肩关节前脱位与关节内继发损伤的相关性研究

    Institute of Scientific and Technical Information of China (English)

    李海峰; 刘玉杰; 李众利; 李春宝; 董晓艳; 朱娟丽; 刘洋

    2012-01-01

    目的 通过分析肩关节前脱位次数、病程与关节内继发损伤的关系,探讨复发性肩关节前脱位对关节内继发损伤的影响. 方法 回顾分析2005年1月- 2009年6月关节镜下应用缝合锚钉行Bankart重建术治疗的59例复发性肩关节前脱位患者临床资料.男48例,女11例;年龄15~42岁,平均27.6岁.初次脱位原因:接触性体育运动21例,非接触性体育运动13例,日常活动11例,外伤14例.术前脱位3~32次,平均10.6次.初次脱位至手术时间为11个月~12年,中位时间5.9年.患者恐惧试验及复位试验均呈阳性.术前美国加州大学洛杉矶分校(UCLA)肩关节功能评分为(22.3±2.4)分,Constant-Murley评分为(73.1±5.8)分.关节镜下观察关节内继发损伤情况,并进行统计分析. 结果 术后患者切口均Ⅰ期愈合.患者均获随访,随访时间16~58个月,平均37.3个月.末次随访时,UCLA肩关节功能评分为(34.6±1.7)分,Constant-Murley评分为(86.7±6.1)分,与术前比较差异均有统计学意义(P<0.05).术前关节脱位次数和关节软骨损伤的严重程度成正相关(rs=0.345,P=0.007),和Hill-Sachs损伤严重程度成正相关(rs=0.708,P=0.000);首次脱位至手术时间和关节软骨损伤严重程度成正相关(rs=0.498,P=0.000),与Hill-Sachs损伤严重程度无相关性(rs=0.021,P=0.874). 结论 复发性肩关节前脱位早期行Bankart重建有利于肩关节功能恢复,避免或延缓关节内继发损伤的发生和发展.%Objective To explore the effect of recurrent anterior shoulder dislocation on the secondary intra-articular injuries through analyzing the correlation between the number of dislocation, disease duration, and the secondary intra-articular injuries. Methods The clinical data were analyzed retrospectively from 59 patients with recurrent anterior shoulder dislocation who underwent arthroscopic Bankart reconstruction using suture anchor between January 2005 and June 2009. There were 48

  6. Posterior Shoulder Dislocation Due to an Atypical Trauma Mechanism

    OpenAIRE

    Güzel, Şevket Ergun; Baysal, Özgür; Eceviz, Engin; Elmalı, Nurzat

    2014-01-01

    Objectives: A 32 year old man who was admitted to the emergency department with serious pain and absent movement of the right upper extremity due to passing the ball in a basketball game. He had no shoulder dislocation in his medical history. The right shoulder position was flexion and adduction. The shoulder range of motion was restricted and the neurovascular examination was intact. Posterior shoulder dislocation was diagnosed in radiographs.The aim of the study is pointed out an unusual me...

  7. Unusual inferior dislocation of shoulder: reduction by two-step maneuver: a case report

    Directory of Open Access Journals (Sweden)

    Patro Dilip K

    2009-11-01

    Full Text Available Abstract Dislocation of the shoulder is the commonest of all large joint dislocations. Inferior dislocation constitutes 0.5% of all shoulder dislocations. It characteristically presents with overhead abduction of the arm, the humerus being parallel to the spine of scapula. We present an unusual case of recurrent luxatio erecta in which the arm transformed later into an adducted position resembling the more common anterior shoulder dislocation. Such a case has not been described before in English literature. Closed reduction by the two-step maneuver was successful with a single attempt. MRI revealed posterior labral tear and a Hill-Sachs variant lesion on the superolateral aspect of humeral head. Immobilisation in a chest-arm bandage followed by physiotherapy yielded excellent results. The case is first of its kind; the unusual mechanism, unique radiological findings and alternate method of treatment are discussed.

  8. Humeral shaft fracture with ipsilateral shoulder dislocation

    Directory of Open Access Journals (Sweden)

    Behera Prateek

    2014-02-01

    Full Text Available 【Abstract】Although fracture of the humeral shaft or dislocation of the shoulder joint is a common injury, a simutaneous injury is rare. We present such a case combined with head injury which took precedence over the skeletal injuries. The postoperative rehabilitation was slowed down by the head injury. This case report makes us aware of some problems when managing the patient with this rare injury and helps us understand the management options better. Also the need for proper follow-up and rehabilitation is emphasized.

  9. Humeral shaft fracture with ipsilateral shoulder dislocation

    Institute of Scientific and Technical Information of China (English)

    Prateek Behera; Vishal Kumar; Sameer Aggarwal

    2014-01-01

    Although fracture of the humeral shaft or dislocation of the shoulder joint is a common injury,a simutaneous injury is rare.We present such a case combined with head injury which took precedence over the skeletal injuries.The postoperative rehabilitation was slowed down by the head injury.This case report makes us aware of some problems when managing the patient with this rare injury and helps us understand the management options better.Also the need for proper follow-up and rehabilitation is emphasized.

  10. Nocturnal seizure and simultaneous bilateral shoulder fracture-dislocation.

    Science.gov (United States)

    Sahbudin, Ilfita; Filer, Andrew

    2016-01-01

    An otherwise fit and well 27-year-old man presented with acute onset unexplained bilateral shoulder pain, and was found to have bilateral shoulder fractures and dislocations on imaging. Although features were atypical, a nocturnal seizure causing the bilateral shoulder fractures was suspected and EEG showed features compatible with epilepsy. PMID:26838296

  11. Pilot Study to Determine Accuracy of Posterior Approach Ultrasound for Shoulder Dislocation by Novice Sonographers

    Science.gov (United States)

    Lahham, Shadi; Becker, Brent; Chiem, Alan; Joseph, Linda M.; Anderson, Craig L.; Wilson, Sean P.; Subeh, Mohammad; Trinh, Alex; Viquez, Eric; Fox, John C.

    2016-01-01

    Introduction The goal of this study was to investigate the efficacy of diagnosing shoulder dislocation using a single-view, posterior approach point-of-care ultrasound (POCUS) performed by undergraduate research students, and to establish the range of measured distance that discriminates dislocated shoulder from normal. Methods We enrolled a prospective, convenience sample of adult patients presenting to the emergency department with acute shoulder pain following injury. Patients underwent ultrasonographic evaluation of possible shoulder dislocation comprising a single transverse view of the posterior shoulder and assessment of the relative positioning of the glenoid fossa and the humeral head. The sonographic measurement of the distance between these two anatomic structures was termed the Glenohumeral Separation Distance (GhSD). A positive GhSD represented a posterior position of the glenoid rim relative to the humeral head and a negative GhSD value represented an anterior position of the glenoid rim relative to the humeral head. We compared ultrasound (US) findings to conventional radiography to determine the optimum GhSD cutoff for the diagnosis of shoulder dislocation. Sensitivity, specificity, positive predictive value, and negative predictive value of the derived US method were calculated. Results A total of 84 patients were enrolled and 19 (22.6%) demonstrated shoulder dislocation on conventional radiography, all of which were anterior. All confirmed dislocations had a negative measurement of the GhSD, while all patients with normal anatomic position had GhSD>0. This value represents an optimum GhSD cutoff of 0 for the diagnosis of (anterior) shoulder dislocation. This method demonstrated a sensitivity of 100% (95% CI [82.4–100]), specificity of 100% (95% CI [94.5–100]), positive predictive value of 100% (95% CI [82.4–100]), and negative predictive value of 100% (95% CI [94.5–100]). Conclusion Our study suggests that a single, posterior

  12. Pilot Study to Determine Accuracy of Posterior Approach Ultrasound for Shoulder Dislocation by Novice Sonographers

    Directory of Open Access Journals (Sweden)

    Shadi Lahham

    2016-05-01

    Full Text Available Introduction: The goal of this study was to investigate the efficacy of diagnosing shoulder dislocation using a single-view, posterior approach point-of-care ultrasound (POCUS performed by undergraduate research students, and to establish the range of measured distance that discriminates dislocated shoulder from normal. Methods: We enrolled a prospective, convenience sample of adult patients presenting to the emergency department with acute shoulder pain following injury. Patients underwent ultrasonographic evaluation of possible shoulder dislocation comprising a single transverse view of the posterior shoulder and assessment of the relative positioning of the glenoid fossa and the humeral head. The sonographic measurement of the distance between these two anatomic structures was termed the Glenohumeral Separation Distance (GhSD. A positive GhSD represented a posterior position of the glenoid rim relative to the humeral head and a negative GhSD value represented an anterior position of the glenoid rim relative to the humeral head. We compared ultrasound (US findings to conventional radiography to determine the optimum GhSD cutoff for the diagnosis of shoulder dislocation. Sensitivity, specificity, positive predictive value, and negative predictive value of the derived US method were calculated. Results: A total of 84 patients were enrolled and 19 (22.6% demonstrated shoulder dislocation on conventional radiography, all of which were anterior. All confirmed dislocations had a negative measurement of the GhSD, while all patients with normal anatomic position had GhSD>0. This value represents an optimum GhSD cutoff of 0 for the diagnosis of (anterior shoulder dislocation. This method demonstrated a sensitivity of 100% (95% CI [82.4-100], specificity of 100% (95% CI [94.5-100], positive predictive value of 100% (95% CI [82.4-100], and negative predictive value of 100% (95% CI [94.5-100]. Conclusion: Our study suggests that a single, posterior

  13. Glenoid Dysplasia in the Recurrent Shoulder Dislocation: A Case Report

    Directory of Open Access Journals (Sweden)

    Hamza Sucuoglu

    2016-02-01

    Full Text Available Glenoid dysplasia, which is often ignored, is a rare developmental anomaly. In most cases the patients remain asymptomatic. Although glenoid dysplasia has been diagnosed by incidentally on chest radiograph, also it has been described because of the developing instability of shoulder joint. Our young male patient who has recurrent dislocation of the shoulder-joint 4-5 times a year for last 5 years, dislocation has been reduced in the emergency department and he has been discharged from hospital with shoulder strap and rest. Finally when he admitted to our outpatient clinic with recurrent shoulder dislocation, the diagnosis of glenoid dysplasia is revealed by X-ray examination. We present the diagnose of glenoid dysplasia with clinical and radiological findings which should be kept in mind in patients with recurrent dislocations of shoulder as in our case.

  14. Study on the improved stimson with immobilization of external expansion and rotation in treatment primary traumatic anterior shoulder dislocation%悬垂踩踏整复法结合外展外旋位固定治疗初发性肩关节脱位40例

    Institute of Scientific and Technical Information of China (English)

    李志华; 丘青中

    2012-01-01

    Objective: To explore improved stimson used in curing the primary traumatic anterior shoulder dislocation while analysis its mechanism,and compare the effect of two immobilization methods of shoulder dislocation reduction. Methods: 80 patients with primary traumatic anterior shoulder dislocation successfully received a manual reduction with the improved stimon methods. All the cases were divided into two groups,Two methods for immobilization(external expansion and internal adduction rotation)were used.Shoulder function and recurrence rates were analyzed. Results:The UCLA score reflecting joint function showed no significant difference between the two groups(P>0.05).Recurrence rate of interna1 and external immobilization was 27.5% and 5%, respectively(P0.05).对照组复发率27.5%,治疗组复发率5.0%,两组比较,差异有统计学意义(P<0.01),且治疗组在并发肩关节病亦低于对照组(P<0.01).结论:悬垂踩踏整复法治疗初发性肩关节脱位符合解剖及生物力学原理,复位后外旋固定法较内旋固定复发率低,且利于关节功能恢复.

  15. Multi-slice CT evaluation of glenoid bone loss in patients with recurrent anterior shoulder dislocation%多层螺旋CT评价复发性肩关节前方脱位的前方关节盂骨质缺损的临床意义

    Institute of Scientific and Technical Information of China (English)

    崔志新; 张悦; 郑卓肇; 任阿红

    2012-01-01

    目的 在复发性肩关节前方脱位中,利用MSCT评估关节盂前方骨质缺损情况.方法 回顾分析108例复发性肩关节前脱位和12例单次肩关节脱位患者的MSCT检查,对比评价前方关节盂骨质缺损的发生率、程度及位置.利用Fisher精确概率法分析前方关节盂骨质缺损的发生率,利用Wilcoxon秩和检验比较前方关节盂骨质缺损的上下长径、深度及比例.结果 在复发性肩关节前脱位中,91.7%(99/108)存在前方关节盂的骨质缺损,缺损比例为(16.0±6.0)%,缺损中心位置介于时钟分区的2:20~ 4:25点(平均3:20点),62.0%(67/108)前方出现骨性Bankart病变,包括游离型39例(58.2%)及黏附型28例(41.8%).12例单次肩关节脱位中,9例出现前方关节盂骨质缺损,其缺损发生率(9/12;P=0.100)和缺损比例[(15.2±7.1)%;P=0.453]与复发性肩关节脱位比较差异均无统计学意义.结论 前方关节盂骨质缺损为复发性肩关节前方脱位的常见表现.%Objective To evaluate multi-slice CT (MSCT) in glenoid bone loss of patients with recurrent anterior shoulder dislocation.Methods MSCT findings of 108 patients with recurrent anterior shoulder dislocation and 12 with single anterior shoulder dislocation were retrospectively studied.The incidence,degrees and locations of glenoid bone losses were recorded.The incidence was analyzed with Fisher exact test.The maximum length,depth and proportion were compared with Wilcoxon rank sum test.Results Glenoid bone loss was detected in 91.7% (99/108)patients with recurrent anterior shoulder dislocation.The proportion of glenoid bone loss was ( 16.0 ± 6.0)%,and the central locations of glenoid bone loss were from 2: 20 to 4: 25 ( mean 3: 20).Sixty-two percent (67/108) patients had bony Bankart lesions in which 58.2% (39/67) bony fragments were free and 41.8% (28/67) were adherent to the anterior border of the glenoid cavity.Seventy-five percent (9/12) patients with single

  16. Glenoid Dysplasia in the Recurrent Shoulder Dislocation: A Case Report

    OpenAIRE

    Hamza Sucuoglu

    2016-01-01

    Glenoid dysplasia, which is often ignored, is a rare developmental anomaly. In most cases the patients remain asymptomatic. Although glenoid dysplasia has been diagnosed by incidentally on chest radiograph, also it has been described because of the developing instability of shoulder joint. Our young male patient who has recurrent dislocation of the shoulder-joint 4-5 times a year for last 5 years, dislocation has been reduced in the emergency department and he has been discharged from hospita...

  17. Interscalene brachial plexus blocks in the management of shoulder dislocations.

    OpenAIRE

    Underhill, T J; Wan, A; Morrice, M

    1989-01-01

    Interscalene brachial plexus block is a simple and effective alternative to intravenous benzodiazepines or general anaesthesia for manipulation of the dislocated shoulder. Thirty interscalene brachial plexus blocks were performed on 29 patients with dislocations of the shoulder to provide regional anaesthesia for reduction. Pain was abolished by 14 out of the 30 blocks performed, improved by 13 and unchanged by three. Muscle relaxation (MRC grade 3 or less) occurred in 21 patients. In 26 case...

  18. Anterior Shoulder Instability with Concomitant Superior Labrum from Anterior to Posterior (SLAP) Lesion Compared to Anterior Instability without SLAP Lesion

    Science.gov (United States)

    Durban, Claire Marie C.; Kim, Je Kyun; Kim, Sae Hoon

    2016-01-01

    Background The aims of this study were to investigate the clinical characteristics of patients with combined anterior instability and superior labrum from anterior to posterior (SLAP) lesions, and to analyze the effect of concomitant SLAP repair on surgical outcomes. Methods We retrospectively reviewed patients who underwent arthroscopic stabilization for anterior shoulder instability between January 2004 and March 2013. A total of 120 patients were available for at least 1-year follow-up. Forty-four patients with reparable concomitant detached SLAP lesions (group I) underwent combined SLAP and anterior stabilization, and 76 patients without SLAP lesions (group II) underwent anterior stabilization alone. Patient characteristics, preoperative and postoperative pain scores, Rowe scores, and shoulder ranges of motion were compared between the 2 groups. Results Patients in group I had higher incidences of high-energy trauma (p = 0.03), worse preoperative pain visual analogue scale (VAS) (p = 0.02), and Rowe scores (p = 0.04). The postoperative pain VAS and Rowe scores improved equally in both groups without significant differences. Limitation in postoperative range of motion was similar between the groups (all p-value > 0.05). Conclusions Anterior instability with SLAP lesion may not be related to frequent episodes of dislocation but rather to a high-energy trauma. SLAP fixation with anterior stabilization procedures did not lead to poor functional outcomes if appropriate surgical techniques were followed. PMID:27247742

  19. Missed posterior shoulder dislocation with malunited proximal humerus fracture

    Institute of Scientific and Technical Information of China (English)

    Sunil Kumar; Rajesh Kumar Chopra; Abhishek Kashyap; Sumit Arora

    2013-01-01

    Posterior dislocation of the shoulder may be missed or neglected at initial presentation especially in developing countries.We present a case of 40-year-old Indian man who had 3-month missed posterior dislocation of the right shoulder along with malunited fracture of the anatomical neck of the humerus.Open reduction and stabilization with modified McLaughlin procedure was performed.Rotational osteotomy of proximal humerus had to be performed as supplementary procedure to keep the humeral head stable in glenoid cavity during functional range of movements.The patient had excellent result of the shoulder at 3 years follow-up.

  20. Risk Factors for Recurrent Shoulder Dislocation Arthroscopically Managed with Absorbable Knotless Anchors

    Directory of Open Access Journals (Sweden)

    Raffaele Russo

    2014-01-01

    Full Text Available Purpose. To evaluate the clinical outcome and risk factors for recurrent dislocation after arthroscopic stabilization with absorbable knotless anchor. Methods. We treated 197 patients affected by anterior shoulder instability, either traumatic or atraumatic with the same arthroscopic suture technique. We recorded age at surgery and number and type of dislocations (traumatic/atraumatic. Of the 197 patients, 127 (65.4% were examined with a mean follow-up of 5.6 years (range: 25–108 months. Eighty-one shoulders were evaluated with the Rowe score and 48 with the Simple Shoulder Test (SST. Results. The mean Rowe score was 90.8, while the mean SST score was 10.9. Recurrence occurred in 10 cases (7.7% but only in 4 cases was atraumatic, which reduces the real recurrence rate to 3.1%. Patients with recurrence were significantly younger at surgery than patients who did not relapse (P=0.040. Moreover, neither the number (P=0.798 nor the type of shoulder instability (P=0.751, or the amount of glenoid bone loss (P=0.184 significantly affected the probability of recurrence. Conclusions. In a patient population with involuntary monodirectional anterior shoulder instability, use of absorbable knotless anchor was reliable and resulted in a good outcome. In this series the statistical significant risk factors for recurrent dislocation were age of patient.

  1. Missed posterior shoulder dislocation with malunited proximal humerus fracture

    Directory of Open Access Journals (Sweden)

    Kumar Sunil

    2013-12-01

    Full Text Available 【Abstract】Posterior dislocation of the shoulder may be missed or neglected at initial presentation especially in developing countries. We present a case of 40-year-old In- dian man who had 3-month missed posterior dislocation of the right shoulder along with malunited fracture of the ana- tomical neck of the humerus. Open reduction and stabiliza- tion with modified McLaughlin procedure was performed. Rotational osteotomy of proximal humerus had to be per- formed as supplementary procedure to keep the humeral head stable in glenoid cavity during functional range of movements. The patient had excellent result of the shoulder at 3 years follow-up. Key words: Shoulder dislocation; Humerus; Osteotomy

  2. 制动方法对初发肩关节脱位术后脱位复发率和生活质量改善情况的荟萃分析%External rotation immobilization does not reduce recurrence rate or improve quality of life after primary anterior shoulder dislocation:the result of a meta analysis

    Institute of Scientific and Technical Information of China (English)

    马驰原; 刘安; 严世贵

    2015-01-01

      结论:根据本研究的结果,与内旋制动相比,外旋制动在降低初次肩关节脱位术后的脱位复发率和提高患者的术后生活质量方面均无明显优势。%Background:Shoulder dislocations, especially anterior shoulder dislocation, are common injuries in our daily life. But the choice of external rotation or internal rotation immobilization remains controversial. Objective:To evaluate the rate of recurrence and patient-based quality-of-life after external rotation (ER) versus internal ro-tation (IR) immobilization in primary anterior shoulder dislocation by a meta-analysis. Methods:The PubMed, EMBASE, Cochrane Library and ISI Web of Science were searched up to January 2013, using the Boolean operators as follows:(Bankart lesion OR shoulder anterior dislocation) AND (external rotation AND internal rota-tion OR immobilization). All prospective randomized controlled trials (RCTs) directly comparing recurrence rate and pa-tient-based quality-of-life between ER and IR immobilization were retrieved. All data were conducted with STATA 11.0. Results:Seven RCT studies involving 663 patients (338 in ER group and 325 in IR group) were included in the meta analy-sis. No significant difference was observed in the recurrence rate in different age groups (in all patients:risk ratio [RR]=0.65, 95% confidence interval [CI]: 0.41-1.03, P=0.067; in the patients aged less than 30 years: RR=0.70, 95%CI: 0.38-1.29, P=0.250;in the patients aged more than 30 years:RR=0.86, 95%CI:0.38-1.97, P=0.722). In four trials assessing quali-ty-of-life after ER or IR immobilization, only one demonstrated borderline statistical significance (P=0.05) and probable su-periority of the ER group based on the ASES. No significant difference was observed in other three trials. Conclusions:Based on the results of our analysis, the ER immobilization cannot reduce the rates of recurrence after primary anterior shoulder dislocation or improve the quality of life compared

  3. Early Clinical Results of Arthroscopic Remplissages in Patients with Anterior Shoulder Instability with Engaging Hill-Sachs Lesion in Iran

    Directory of Open Access Journals (Sweden)

    Hamid Reza Aslani

    2014-03-01

    Full Text Available Background:   To assess the outcome of the remplissage arthroscopic surgical method in patients with anterior shoulder dislocation associated with Hill-Sachs lesion.     Methods:   Ten patients with anterior shoulder dislocations and Hill-Sachs lesions were entered into this study and were operated on by the remplissage arthroscopic surgical method. They were followed up 22 months after surgery in   order to evaluate the outcome of the treatment, including recurrence of dislocation and motion limitation.     Results:   During the internal follow up period no case of recurrence was found. Motion limitation during the follow up   period was not significant (internal rotation limitation=5°±1°, and external rotation limitation=4°±1° Conclusions:   Our findings suggest that the remplissage arthroscopic surgical method is an acceptable, safe and   reliable treatment for anterior shoulder dislocation with engaging Hill-Sachs lesion.

  4. Fracture–dislocation of the shoulder and brachial plexus palsy: a terrible association

    OpenAIRE

    Chillemi, Claudio; Marinelli, Mario; Galizia, Pierluigi

    2008-01-01

    Primary post-traumatic anterior dislocation of the shoulder with associated fracture of the greater tuberosity and brachial plexus injury is rare and, to our knowledge, has never previously been reported in the literature. We present a case of this unhappy triad in which a brachial plexus injury was diagnosed and treated 3 weeks later. The characteristics of this rare condition are discussed on the basis of our case and the published literature in order to improve early diagnosis and treatmen...

  5. Avaliação dos resultados do tratamento cirúrgico artroscópico da luxação traumática anterior de ombro: primeiro episódio Assessment of the results from arthroscopic surgical treatment for traumatic anterior shoulder dislocation: first episode

    Directory of Open Access Journals (Sweden)

    Alberto Naoki Miyazaki

    2012-04-01

    Full Text Available OBJETIVO: Avaliar os resultados dos pacientes submetidos ao tratamento cirúrgico artroscópico após o primeiro episódio de luxação traumática anterior do ombro. MÉTODOS: Entre agosto de 2000 e outubro de 2008, foram tratados 14 ombros de 14 pacientes pelo Grupo de Ombro e Cotovelo da Santa Casa de São Paulo. Treze (93% eram do sexo masculino e um (7% do sexo feminino; a idade variou de 17 a 41 anos, com média de 28 anos. Todos os pacientes avaliados eram praticantes regulares de alguma atividade esportiva (que exigem vigor físico dos membros superiores. O tempo entre o trauma e o tratamento cirúrgico variou de sete a 60 dias, com média de 20 dias. O procedimento cirúrgico foi realizado sob visualização artroscópica, com o paciente posicionado em decúbito lateral, sendo realizada a fixação do complexo lábio-ligamentar com a utilização de âncoras bioabsorvíveis. A avaliação pós-operatória foi realizada por meio do Rowe e da UCLA, e a mobilidade articular foi mensurada segundo as orientações da ASES. O tempo de seguimento pós-operatório variou de 24 a 120 meses, com média de 45 meses. RESULTADOS: Todos os pacientes obtiveram resultados satisfatórios (85% excelentes e 15% bons, conforme a UCLA, e 100% de resultados excelentes conforme o Rowe. O teste de apreensão foi negativo em todos os pacientes. CONCLUSÃO: O tratamento cirúrgico após o primeiro episódio de luxação traumática anterior do ombro parece ser uma boa opção terapêutica para pacientes jovens, ativos e praticantes de atividades esportivas.OBJECTIVE: To assess the clinical results obtained of patients who underwent arthroscopic surgical treatment following a first episode of traumatic anterior shoulder dislocation. METHODS: Between August 2000 and October 2008, 14 shoulders of 14 patients were treated by the Shoulder and Elbow Group of Santa Casa Hospital, São Paulo. Thirteen patients (93% were male and one (7% was female; their ages ranged

  6. latrogenic fracture of humerus – complication of a diagnostic error in a shoulder dislocation: a case report

    Directory of Open Access Journals (Sweden)

    Ahmad Riaz

    2007-07-01

    Full Text Available Abstract Shoulder dislocation is the commonest dislocation presenting to the emergency department, anterior being more common than posterior. The latter being less common has a tendency of being missed; this is supported by many cases in the literature. Kocher's method is one of the many methods of reducing anterior dislocation; there are many reported complications of employing this method. To the best of our knowledge we are reporting the first case of an iatrogenic fracture of the proximal humerus, due to the use of Kocher's method of shoulder reduction in a posterior dislocation following a diagnostic error which led to an avoidable difficult surgical intervention. We also discuss the mechanism of the iatrogenic fracture and the measures that can be undertaken to prevent it.

  7. Treatment of Anterior Shoulder Instability with Inside-to-Out Technique

    Directory of Open Access Journals (Sweden)

    A. Elmi

    2010-01-01

    Full Text Available Introduction & Objective: Shoulder joint is the most common articular dislocations in the body. There are many surgical techniques for the treatment of recurrent shoulder dislocation. The aim of the study is to evaluate the short-term results of surgical technique of modified Bankart repair for recurrent anterior shoulder instability.Materials & Methods: Twenty patients underwent an operation at Tabriz Shohada hospital, from May 2005 to december 2007 and were followed up for at least 18 months. The data was analyzed by descriptive statistical methods.Results: There were 85% male and 15%female participants in the study, with the average age of 24.7 years(14-46years. The mean number of dislocation episode before surgery was 6(3-11. Two had minor glenoid rim fracture. There was no case of rotator cuff tear. During the follow up after surgery, two patients had recurrence of dislocation. The mean Rowe score was 94 and no infection or neurological complication was reported. Average external rotation loss was 5º.Conclusion: According to the above-mentioned data, modified bankart procedure is an acceptable method for treatment of recurrent dislocation of the shoulder.

  8. Osteoarthritis and recurrences after Putti-Platt and Eden-Hybbinette operations for recurrent dislocation of the shoulder

    OpenAIRE

    König, D. P.; Rütt, J.; Treml, O.; Hackenbroch, M. H.

    1997-01-01

    Thirty-five patients who had operations for recurrent anterior dislocation of the shoulder were reviewed, with a further 26 answering a questionnaire; the results were not as good as reported by others. The mean follow up was 26.9 years. Ten out of 43 patients had recurrent dislocations after the Putti-Platt and 6 out of 18 after the Eden-Hybbinette operation. Osteoarthritis developed in 15 shoulders of 26 patients who were followed-up after the former procedure and in...

  9. Modified Latarjet Procedure for Patients with Glenoid Bone Defect Accompanied with Anterior Shoulder Instability.

    OpenAIRE

    Demirhan, Mehmet Selahattin; Atalar, Ata Can; Bilsel, Kerem; Eren, İlker; Çelik, Derya; Çil, Hilal

    2013-01-01

    Abstract: Objective: The aim of this study was to assess the effects of coracoid bone block (modified Latarjet) procedure on clinical and functional results in cases with glenoid bone defect accompanied with anterior shoulder instability. Methods: The study included 35 patients (average age: 35 years; range: 20 to 58 years) with glenoid bone defect and recurrent dislocations treated with the modified Latarjet procedure. There were 12 sports injuries, 5 post-epileptic cases and 18 recurrent an...

  10. Long term results of arthroscopic bankart repair for traumatic anterior shoulder instability

    Directory of Open Access Journals (Sweden)

    Tan Andrew HC

    2011-06-01

    Full Text Available Abstract Background The arthroscopic method offers a less invasive technique of Bankart repair for traumatic anterior shoulder instability. We would like to report the 2 year clinical outcomes of bio-absorbable suture anchors used in traumatic anterior dislocations of the shoulder. Methods Data from 79 shoulders in 74 patients were collected over 4 years (2004 - 2008. Each patient was followed-up over a period of 2 years. The patients underwent arthroscopic Bankart repair using bio-absorbable suture anchors for their shoulder instability. These surgeries were performed at a single institution by a single surgeon over the time period. The patients were assessed with two different outcome measurement tools. The University of California at Los Angeles (UCLA shoulder rating scale and the Simple Shoulder Test (SST score. The scores were calculated before surgery and at the 2-year follow-up. The recurrence rates, range of motion as well post-operative function and return to sporting activities were evaluated. Results SST results from the 12 domains showed a significant improvement from a mean of 6.1 ± 3.1 to 11.1 ± 1.8 taken at the 2-year follow-up (p Conclusion Arthroscopic Bankart repair with the use of suture anchors is a reliable treatment method, with good clinical outcomes, excellent post-operative shoulder motion and low recurrence rates.

  11. The clinical effect of reposition by manual reduction at different postures in 70 patients with anterior dislocation of shoulder joint%不同体位手牵足蹬法治疗肩关节前脱位70例临床疗效

    Institute of Scientific and Technical Information of China (English)

    姚丽; 应盛国

    2015-01-01

    Objective: To observe the clinical effect of reposition by manual reduction at different postures in patients with the primary anterior dislocation of shoulder joint.Methods:Seventy patients with the primary anterior dislocation of shoulder joint were collected and divided into a prone position group with 35 cases and a supine position one with 35 ones according to the different postures. The treatment effects of two groups were evaluated with the reference of the standard of shoulder joint reposition.Results: The reposition rate without anesthetic and total reposition rate were 71.43% (25/35) and 94.29% (33/35) in the prone position group and 62.86% (22/35) and 80.00% (28/35) in the supine group. The difference between two groups had the statistical signiifcance (P<0.05).Conclusion: In the treatment of anterior dislocation of shoulder joint, the effect of Hippocrates (manual reduction) is obviously better in the prone posture than in the supine posture.%目的:观察不同体位手牵足蹬法治疗原发性肩关节前脱位的临床疗效.方法:收集原发性肩关节前脱位患者70例,根据不同体位分为俯卧位手牵足蹬法复位治疗(俯卧位组)35例和仰卧位手牵足蹬法复位治疗(仰卧位组) 35例.参照肩关节复位标准评价两组疗效.结果:观察组无麻药复位率为71.43%(25/35),总复位率为94.29%(33/35);对照组无麻药复位率为62.86%(22/35),总复位率为80.00%(28/35),组间差异有统计学意义(P<0.05).结论:俯卧位手牵足蹬法治疗肩关节前脱位疗效优于仰卧位手牵足蹬法.

  12. Resultados do procedimento artroscópico de "remplissage" na luxação anterior recidivante do ombro Results from filling "remplissage" arthroscopic technique for recurrent anterior shoulder dislocation

    OpenAIRE

    Mauro Emilio Conforto Gracitelli; Camilo Partezani Helito; Eduardo Angeli Malavolta; Arnaldo Amado Ferreira Neto; Eduardo Benegas; Flávia de Santis Prada; Augusto Tadeu Barros de Sousa; Jorge Henrique Assunção; Edwin Eiji Sunada

    2011-01-01

    OBJETIVO: Avaliar o resultado clínico da técnica de "remplissage" associada ao reparo da lesão de Bankart (BK) para o tratamento da luxação anterior recidivante do ombro. MÉTODOS: Nove pacientes (10 ombros), com seguimento médio de 13,7 meses, apresentaram luxação traumática anterior recidivante do ombro. Todos tinham lesão de BK associada à lesão de Hill e Sachs (HS), com sinal do "encaixe". O defeito das lesões de HS foi medido e apresentava em média 17,3% (7,7% a 26,7%) de perda óssea em r...

  13. Posterior shoulder pain and anterior instability: a preliminary clinical study.

    Science.gov (United States)

    Castagna, Alessandro; Conti, Marco; Borroni, Mario; Massazza, Giuseppe; Vinci, Enzo; Franceschi, Giorgio; Garofalo, Raffaele

    2008-02-01

    Different clinical tests have been suggested in the literature as significant indicators of anterior shoulder instability. Sometimes patients with recurrent anterior shoulder instability may show some muscular guarding thus making the evaluation of specific clinical tests very difficult. These patients may also report a medical history with posterior shoulder pain that can be also elicited during some clinical manoeuvres. From September 2005 to September 2006 we prospectively studied patients who underwent an arthroscopic anterior capsuloplasty. Shoulder clinical examination was performed including anterior shoulder instability tests (drawer, apprehension and relocation tests). Furthermore the exam was focused on the presence of scapular dyskinesia and posterior shoulder pain. The patients were also evaluated with ASES, Rowe, SST (Simple Shoulder Test), Constant and UCLA (University of California at Los Angeles) scoring system preoperatively and at the latest follow-up time. In the period of this study we observed 16 patients treated for anterior gleno-humeral arthroscopic stabilisation, who preoperatively complained also of a posterior scapular pain. The pain was referred at the level of lower trapezium and upper rhomboids tendon insertion on the medial border of the scapula. It was also reproducible upon local palpation by the examiner. Four of these patients also referred pain in the region of the insertion of the infraspinatus and teres minor. After arthroscopic stabilisation the shoulder was immobilised in a sling with the arm in the neutral rotation for a period of 4 weeks. A single physician supervised shoulder rehabilitation. After a mean time of 6.8 months of follow-up, all the shoulder scores were significantly improved and, moreover, at the same time the patients referred the disappearance of the posterior pain. Posterior scapular shoulder pain seems to be another complaint and sign that can be found in patients affected by anterior shoulder instability

  14. One step arthroscopically assisted Latarjet and posterior bone-block, for recurrent posterior instability and anterior traumatic dislocation

    Directory of Open Access Journals (Sweden)

    Riccardo D′Ambrosi

    2015-01-01

    Full Text Available This case presents the challenges of the surgical management for a patient with a history of recurrent posterior shoulder instability and subsequently traumatic anterior dislocation. The patient was already on the waiting list for an arthroscopic posterior stabilization with anchors, when a car accident caused an additional anterior shoulder dislocation. This traumatic anterior dislocation created a bone loss with a glenoid fracture and aggravated the preexisting posterior instability. In order to address both problems, we decided to perform an arthroscopically assisted Latarjet procedure for anterior instability and to stabilize with a bone graft for posterior instability. To our best knowledge, this type of surgical procedure has so far never been reported in the literature. The purpose of this report is to present the surgical technique and to outline the decision making process.

  15. To Observe the Clinical Effect of Stimson Reduction Method Cooperate with Zhuang Medicated Thread Moxibustion in Treating Adults with Acute Anterior Dislocation of Shoulder Joint%Stimson复位法配合壮医药线点灸治疗青壮年肩关节前脱位疗效观察

    Institute of Scientific and Technical Information of China (English)

    于小中; 洪定钢; 王效柱

    2013-01-01

    Objective:To observe the clinical effect of Stimson reduction method cooperate with Zhuang medicated thread moxibus-tion in treating adults with acute anterior dislocation of shoulder joint. Methods:36 cases of patients with Stimson reduction method are reset, and cooperate with Zhuang medicated thread moxibustion therapy in the treatment of intraoperative and postoperative. Re-sults:36 patients were all one-time success, with no use of anesthesia, patients were followed up for 6 months, the shoulder joint function of the patients recovered well, the total efficiency was 100%. Conclusion:Using Stimson reduction method cooperate with Zhuang medicated thread moxibustion in treating adults with acute anterior dislocation of shoulder joint is simple and effective, avoiding the use of anesthesia, and worth further clinical application.%  目的:观察Stimson复位法配合壮医药线点灸治疗青壮年急性肩关节前脱位的临床疗效。方法:对36例青壮年急性肩关节前脱位采用Stimson复位法进行复位,并在术中及术后配合患肩壮医药线点灸治疗。结果:36例患者全部一次性复位成功,无一例使用麻醉,随访半年,患者肩关节功能均恢复良好,总有效率100%。结论:采用Stimson复位法配合壮医药线点灸治疗青壮年急性肩关节前脱位操作方法简单,疗效肯定,避免了使用麻醉,值得临床进一步推广应用。

  16. 关节镜下盂唇修补与关节囊复合部分肩胛下肌紧缩修复复发性肩关节前脱位%Arthroscopic glenoid labrum repair and combined joint capsule and partial subscapularis suture for recurrent anterior shoulder dislocation

    Institute of Scientific and Technical Information of China (English)

    徐斌; 涂俊

    2015-01-01

    BACKGROUND:Arthroscopic glenoid labrum repair is the main therapy for recurrent anterior shoulder dislocation, which cannot meet the demands of shoulder stability. How to strengthen the anterior shoulder stability is an issue that is always explored and pursued. OBJECTIVE:To explore the effectiveness of arthroscopic glenoid labrum repair and combined joint capsule and partial subscapularis suture for recurrent anterior shoulder dislocation. METHODS:Seventy patients admitted for recurrent anterior shoulder dislocation at the Department of Orthopedics, First Affiliated Hospital of Anhui Medical University in China from October 2010 to August 2013 were enroled, who received the arthroscopic glenoid labrum repair and combined joint capsule and partial subscapularis suture. Patients undergoing post-operative systematical rehabilitation were folowed up for Constant-Murley Score and the ROWE Score for Instability, and shoulder stability and motor functions were evaluated in patients. RESULTS AND CONCLUSION: The 70 patients were folowed-up for 11-46 months. Complications only appeared in one patient with acute pulmonary edema and five patients with elbow or forearm skin blisters, but al were cured by treatment. Anterior shoulder dislocation disappeared postoperatively in al patients. Sixty-five patients almost recovered in the range of motion of the shoulder, who were satisfied with normal life and work activity. Al the patients returned to work. At the last folow-up, the Constant-Murley score was improved from 71.2±5.3 to 94.3±4.9, and the ROWE score was increased from 32.1±4.2 to 95.1±4.7, both of which were better than before (P < 0.05). This study demonstrated arthroscopic glenoid labrum repair and combined joint capsule and partial subscapularis suture is better for recurrent anterior shoulder dislocation, which is conductive to shoulder stability and motor function recovery.%背景:复发性肩关节前脱位的修复目前以关节镜下盂唇修补为主,

  17. Latarjet 手术治疗癫痫患者复发性肩关节前脱位伴重度骨缺损的短期疗效分析%Curative effect analysis on Latarjet procedure in treatment of epileptic patients of recurrent anterior dislocation of shoulder with severe osseous deficiency with 3-5 years follow-up

    Institute of Scientific and Technical Information of China (English)

    杨国勇; 向明; 陈杭; 胡晓川; 唐浩琛

    2014-01-01

    after surgery,there was no evidence of fixation failure or graft resorption in the shoulders.No one underwent revision surgery.Overall,most of the patients had satisfactory pain relief and daily living activities postoperatively at the time of the latest follow-up.Conclusions The anterior dislocation of the shoulder in the epileptic patients is really uncommon.The treatment of the secondary recurrent anterior dislocations of the shoulder associated with severe osseous deficiency is quite difficult,due to the unacceptably high rate of re-dislocation after the open or arthroscopic reconstruction surgery of the Bankart lesion.Our study assessed the effects of Latarjet procedure on the radiological and clinical results in seven cases with severe glenoid osseous deficiency accompanied with epileptic seizure disorders and recurrent anterior dislocation of shoulder.The results suggested that when treating patients with an epileptic seizure disorder and recurrent anterior glenohumeral instability,effective control of the epileptic seizures is one of the most important methods to reduce the incidence of post-operative recurrent dislocation,because a compliant patient was very important for a successful clinical outcome.The Latarjet procedure can provide a satisfied reconstruction of shoulder stability,but the possibility of re-dislocation and osteoarthritis should be also noticed.We recommend a high index of suspicion when treating patients with a seizure disorder who have anterior shoulder instability,and we recommend making a preoperative CT scan,if there is a strong likelihood that a coracoid transfer will be used at surgery.This enables the diagnosis of a coracoid fracture nonunion to be made prior to surgery and helps to determine whether there is sufficient bone to allow a Latarjet procedure to be performed.However,it needs further investment to choose an appropriate surgery procedure for the untreated epileptic patients.

  18. A Case of Posterior Shoulder Dislocation with Ipsilateral Humeral Shaft Fracture

    OpenAIRE

    Sharma, P.; Meena, S.; Rastogi, D; Chowdhury, B

    2014-01-01

    Posterior shoulder dislocations are rare and represent 2–5% of all traumatic shoulder dislocation. A combination of this injury with ipsilateral humeral shaft fracture is extremely rare event. We here report a case of posterior shoulder dislocation with ipsilateral fracture shaft of humerus following road traffic accident. Through this report, we highlight the rarity of the condition and review the available literature on the subject. We also emphasize the importance of complete physical and ...

  19. The definition of recurrent shoulder dislocation in tramadol induced seizure patients

    OpenAIRE

    Nakhaei Amroodi, Morteza; Iri, Abdolrazzagh; Akhoondi, Salehe

    2015-01-01

    Background: Prevalence of recurrent shoulder dislocation in patients taking tramadol has not been studied yet; so, this study aims to study the recurrent shoulder dislocation following tramadol induced seizure. Methods: In this cross-sectional study, 205 patients with recurrent shoulder dislocation complaints (2 or more) referred to Shafa Orthopedic and Iranmehr hospitals Tehran, Iran, from October 2012 to October 2014 were studied. Data on patient history and physical examination, patient de...

  20. Dynamic posterior stabilization of shoulder hemiarthroplasty in long-standing neglected posterior dislocation of the glenohumeral joint

    OpenAIRE

    Shyam Kumar A; Oakley Jeremy; Wootton Jamie

    2008-01-01

    Posterior dislocations of the shoulder are rare. They account for less than 3% of all shoulder dislocations. The treatment of neglected bilateral posterior dislocation of the shoulder is controversial. We present a novel operative technique to stabilize a shoulder hemiarthroplasty that we used in the treatment of a chronic posterior dislocation of a shoulder with an acute four-part fracture of the proximal humerus.

  1. Dynamic posterior stabilization of shoulder hemiarthroplasty in long-standing neglected posterior dislocation of the glenohumeral joint

    Directory of Open Access Journals (Sweden)

    Shyam Kumar A

    2008-01-01

    Full Text Available Posterior dislocations of the shoulder are rare. They account for less than 3% of all shoulder dislocations. The treatment of neglected bilateral posterior dislocation of the shoulder is controversial. We present a novel operative technique to stabilize a shoulder hemiarthroplasty that we used in the treatment of a chronic posterior dislocation of a shoulder with an acute four-part fracture of the proximal humerus.

  2. Mini-Open Latarjet Procedure for Recurrent Anterior Shoulder Instability

    Directory of Open Access Journals (Sweden)

    Numa Mercier

    2011-01-01

    Full Text Available Anterior shoulder instability is a common problem. The Latarjet procedure has been advocated as an option for the treatment of anteroinferior shoulder instability. The purpose of this paper is to explain our surgical procedure titled “Mini-open Latarjet Procedure.” We detailed patient positioning, skin incision, subscapularis approach, and coracoid fixation. Then, we reviewed the literature to evaluate the clinical outcomes of this procedure.

  3. Locked bilateral posterior fracture-dislocation of the shoulder in an epileptic patient: case report

    OpenAIRE

    CAUTERO, ENRICO; GERVASI, ENRICO

    2014-01-01

    Bilateral posterior dislocation of the shoulder, often secondary to seizures, is uncommon, while bilateral posterior fracture-dislocations is rarer still: 0.6 cases among a population of 100,000 people per year. The scientific literature contains very few published reports of cases of bilateral posterior fracture-dislocation of the shoulder, a condition that tends to be sustained by epileptic patients during seizures. The authors presented a case of bilateral posterior fracture-dislocation of...

  4. Bilateral posterior fracture-dislocation of the shoulder: Report of two cases

    OpenAIRE

    Claro Rui; Sousa Ricardo; Massada Marta; Ramos Joaquim; Lourenco Jose

    2009-01-01

    Bilateral posterior fracture-dislocation of the shoulder is a very rare injury. Almost 50% of bilateral posterior dislocations are due to a convulsive seizure, rising to 90% if the dislocations are associated with fractures. Electric shock accounts for less than 5% of bilateral posterior dislocations of the shoulder. A systematization of the clinical and radiological approach, followed by an early diagnosis and proper surgical treatment is essential. Authors report 2 case...

  5. Bilateral posterior fracture-dislocation of the shoulder: Report of two cases

    Directory of Open Access Journals (Sweden)

    Claro Rui

    2009-01-01

    Full Text Available Bilateral posterior fracture-dislocation of the shoulder is a very rare injury. Almost 50% of bilateral posterior dislocations are due to a convulsive seizure, rising to 90% if the dislocations are associated with fractures. Electric shock accounts for less than 5% of bilateral posterior dislocations of the shoulder. A systematization of the clinical and radiological approach, followed by an early diagnosis and proper surgical treatment is essential. Authors report 2 cases of bilateral posterior fracture-dislocation of the shoulder, one caused by a convulsive seizure and the other by an electric shock. A review of literature and a treatment protocol are also presented.

  6. Latarjet两种术式治疗肩关节复发性前脱位伴重度骨缺损3~5年随访的比较研究%Comparison of two kinds of Latarjet procedures for recurrent anterior dislocation of the shoulder with severe glenoid bone defects:a 3-5 year follow-up study

    Institute of Scientific and Technical Information of China (English)

    向明; 杨国勇; 陈杭; 胡晓川; 唐浩琛

    2014-01-01

    Objective Shoulder dislocations,most of which are anterior dislocations,account for over 40% of joint dislocations.The main pathological mechanism is the dysfunction of the anteroinferior glenolabral articular ligamental complex,namely theBankart inj ury.Failure of the repair can cause the recurrent dislocation.Some cases are accompanied with the glenoidavulsion fracture or the bony defect,even with the inverted pear glenoid.Open or arthroscopic reconstruction can achieve excellent clinical results for the Bankart injury which bone defect is less than 25%.But if bony defect of glenoid is over 25%-30% or associtaed with Hill-Sachs injury,the re-dislocation rate is up to 67%after the simple Bankart reconstruction.The Latarj et procedure is able to reduce the recurrent dislocation significantly.This study is to retrospectively evaluate the three-to-five years'follow-up results of the Latarj et coracoid bone block procedure for the recurrent anterior dislocation of the shoulder associated with the severe bony defects.Methods Thirty-seven patients (23 men and 14 women)underwent the Latarjet procedure for the anterior glenohumeral instability between April 2006 and October 2009.All the shoulders had the severe osseous deficiency of the anterior glenoid rim, which was more than 25% of the glenoid width according to 3-dimensional CT scan and arthroscopic findings.The patients were associtated with Engaging Hill-Sachs lesion.21 patients were treated by the parallel coracoid transposition bone block from January 2008 to October 2009,and 16 patients were performed with the intorted coracoid transposition method from April 2006 to December 2007. Apprenhension sign was positive in all of the 37 patients before operation.And the mean time of their dislocations was 13.5 (ranged from 8 to 28 times).We evaluated the preoperative and postoperative pain,the daily living activities,the range of motion,stability of the shoulders,and function of the shoulder using the American Shoulder

  7. Luxação glenoumeral anterior bilateral: caso clínico Bilateral anterior glenohumeral dislocation: clinical case

    Directory of Open Access Journals (Sweden)

    Luís Pires Silva

    2011-01-01

    Full Text Available A luxação glenoumeral anterior bilateral é uma ocorrência rara. Apresentamos um caso de luxação glenoumeral anterior bilateral com origem após uma queda da própria altura. O interesse desta publicação reside no fato de se tratar de uma raridade clínica com poucos casos descritos na literatura. Paciente do sexo feminino com 89 anos recorre ao serviço de urgência (SU após queda referindo dor intensa e incapacidade de mobilização de ambos os ombros. Ao exame objetivo apresentava sinais clínicos suspeitos de luxação glenoumeral anterior bilateral confirmados por radiografia. Ambas as luxações foram reduzidas no SU pela técnica de Milch modificada, com sucesso. Quando existe uma força simétrica e síncrona sobre os ombros e estes se apresentarem dolorosos e com limite funcional significativo, a suspeita de luxação glenoumeral bilateral, embora rara, é um diagnóstico diferencial a ter em conta.Bilateral anterior glenohumeral dislocation is a rare occurrence. We present a case of bilateral anterior glenohumeral dislocation caused by a fall. The interest in publishing this case is that this is a clinical rarity with few cases reported in the literature. An 89-year-old female patient was brought to the emergency department after a fall, complaining of intense pain in both shoulders and inability to move them. Objective examination showed clinical signs giving the suspicion of bilateral anterior glenohumeral dislocation, which was confirmed by x-ray imaging. Both dislocations were successfully reduced in the emergency department using the modified Milch technique. When a synchronous and symmetrical force has acted on both shoulders and these are painful with significant functional limitation, the suspicion of bilateral glenohumeral dislocation is a differential diagnosis to be considered, even though it is rare.

  8. Dislocations

    Science.gov (United States)

    Dislocations are joint injuries that force the ends of your bones out of position. The cause is often a fall or a blow, sometimes from playing a contact sport. You can dislocate your ankles, knees, shoulders, hips, elbows and jaw. You can also dislocate your finger and toe joints. Dislocated joints often ...

  9. ARTHROSCOPIC REPAIR OF BANKART’S LESION USING SUTURE ANCHORS IN RECURRENT ANTERIOR SHOULDER INSTABILITY

    OpenAIRE

    Santosh Kumar; Anant Kumar; Sanjay

    2015-01-01

    BACKGROUND : Shoulder instability and its treatment were described even in ancient times by the Greek and Egyptian physicians. Evidence of shoulder dislocation has been found in archaeological and paleopathological examinations of human shoulders several thousand years old. 1 Many techniques have been described in literature for treatment of recurrent shoulder dislocation. Arthroscopic repair of Bankart’s lesion using suture anchors is a noble technique. A sut...

  10. Reducing Shoulder by Vertical Traction: A One-Man Method for Shoulder Reduction

    OpenAIRE

    Hayat Ahmad Khan; Younis Kamal; Mohammad Ashraf Khan; Munir Farooq; Naseemul Gani; Nazia Hassan; Adil Bashir Shah; Mohammad Shahid Bhat

    2016-01-01

    Fifty percent of joint dislocations reported to the emergency department are of shoulder joint. Various techniques are used to reduce the shoulder and Spaso technique is the least known to the orthopaedic residents which is a simple one-man vertical traction method of shoulder reduction. We evaluated the effectiveness of vertical traction method for anterior shoulder dislocation by orthopaedic residents. Sixty consecutive patients of anterior glenohumeral dislocation attending the emergency d...

  11. Shoulder Instability

    Science.gov (United States)

    ... Risk Factors Is shoulder instability the same as shoulder dislocation? No. The signs of dislocation and instability might ... the same to you--weakness and pain. However, dislocation occurs when your shoulder goes completely out of place. The shoulder ligaments ...

  12. Ipsilateral dislocation of the shoulder and elbow joints with contralateral comminuted humeral fracture

    International Nuclear Information System (INIS)

    Ipsilateral dislocation of the shoulder and elbow joints is a rare and complex injury. During the last 25 years, only 3 cases have been reported in the literature. We report a 50-year-old woman who suffered ipsilateral elbow and shoulder dislocation with contralateral comminuted humeral fracture. Both shoulder and elbow joints were reduced, but the elbow was dislocated subsequently at follow-up. The reduction in the elbow was stabilized by a Kirschner wire that was removed at 3 weeks, and the elbow was then stable. A U-shaped coaptation splint was applied for the contralateral comminuted humeral fracture. At 6 months, she had acquired a nearly full range of motion of both shoulder and elbow with complete healing in the contralateral humerus. Although rare and complex, ipsilateral shoulder and elbow dislocation, which is the result of a high-energy trauma, can be treated conservatively. (author)

  13. Dislocation

    Science.gov (United States)

    ... Alternative Names Joint dislocation Images Radial head injury Dislocation of the hip Shoulder joint References Boss SE, Mehta A, Maddow C, ... Ma, MD, Assistant Professor, Chief, Sports Medicine and Shoulder Service, UCSF Department of Orthopaedic Surgery, San Francisco, CA. Also ... Browse the Encyclopedia A.D.A.M., Inc. ...

  14. Coracoid syndrome: a neglected cause of anterior shoulder pain

    Science.gov (United States)

    GIGANTE, ANTONIO; BOTTEGONI, CARLO; BARBADORO, PAMELA

    2016-01-01

    Purpose the present prospective open-label study was designed to gain further insights into a condition thought to constitute a neglected but not uncommon syndrome characterized by anterior shoulder pain and tenderness to palpation over the apex of the coracoid process, not related to rotator cuff or pectoralis minor tendinopathy, long head of the biceps tendon disorders, or instability. The aim was to clarify its prevalence, clinical characteristics, differential diagnosis and response to corticosteroid injections. Methods patients with primary anterior shoulder pain precisely reproduced by deep pressure on the apex of the coracoid process were recruited. Patients with clinical or instrumental signs of other shoulder disorders were excluded. Patients were given an injection of triamcinolone acetonide 40 mg/ml 1 ml at the coracoid trigger point. They were evaluated after 15, 30 and 60 days and at 2 years using Equal Visual Analog Scale (EQ-VAS) and the Italian version of the Simple Shoulder Test (SST). Results between January 1 and December 31 2010, we treated 15 patients aged 26–66 years. The majority were women (86.67%). At 15 days, 6 (40%) patients reported complete resolution of their symptoms, while 9 (60%) complained of residual symptoms and received another injection. At 30 days, 14 (93.33%) patients were pain-free and very satisfied. At 2 years, the 14 patients who had been asymptomatic at 30 days reported that they had experienced no further pain or impaired shoulder function. The analysis of variance for repeated measures showed a significant effect of time on EQ-VAS and SST scores. Conclusions the present study documents the existence, and characteristics, of a “coracoid syndrome” characterized by anterior shoulder pain and tenderness to palpation over the apex of the coracoid process and showed that the pain is usually amenable to steroid treatment. This syndrome should be clearly distinguished from anterior shoulder pain due to other causes, in

  15. 先单纯肩关节前脱位复位后评定疗效4种评分量表的比较研究%Comparison of four scoring scales in functional evaluation of anterior shoulder after reduction for simple join dislocation

    Institute of Scientific and Technical Information of China (English)

    贾雪峰; 毕擎; 方基石; 林格生; 王之宇; 吴志勇

    2014-01-01

    Objective To compare four scoring scales in functional evaluation of anterior shoulder after reduction for simple joint dislocation. Methods One hundred patients with simple anterior shoulder join dislocation, including 48 males and 52 females with a mean age of 42.3y (21~54y), underwent reduction procedure under brachial plexus block. The CMS (Constangt- Murley score), Rowe score, UCLA (University of California at Los Angeles scale), ASES (rating scale of the American shoulder and elbow surgeons) were used to evaluate shoulder function and SF- 36 was used to assess the quality of life on 3 months after reduction, and the second evaluation with the same scales were performed 1 week later. Results The Cronbach's Alpha values of CMS, Rowe score, UCLA and ASES were 0.871, 0.765, 0.766 and 0.822, respectively. The intra- class correlation coefficient of CMS, Rowe score, UCLA and ASES were 0.918, 0.430, 0.772 and 0.970(P<0.05). The correlation coefficients of CMS, Rowe score, UCLA and ASES with SF- 36 were 0.841, 0.737, 0.665 and 0.912, respectively(P<0.05). Conclusion The performance of ASES for ante-rior shoulder function evaluation is relatively good, but lacks specificity for overal shoulder joint assessment. More balanced sub-jective and objective scales are needed for functional evaluation of anterior shoulder dislocation after joint reduction.%目的:分析4种肩关节评分量表评估肩关节前脱位功能的稳定性和可靠性。方法纳入两家医院共100例符合标准的肩关节前脱位患者,男48例,女52例;平均42.3岁(21~54岁)。均臂丛麻醉下复位,采用Constant- Murley肩关节评分(CMS表)、Rowe肩关节功能评分(Rowe表)、美国加州大学洛杉矶分校肩关节功能评分标准(UCLA表)、美国肩肘外科医生评估表(ASES表)和SF-36量表评估患者3个月后的量表分值,第1次评估1周后再次对患者进行4个肩关节量表评估。结果 CMS、Rowe、U-CLA

  16. Axillary artery thrombosis with anteroinferior shoulder dislocation:a rare case report and review of literature

    Institute of Scientific and Technical Information of China (English)

    Sushil S Rangdal; Shashidhar B Kantharajanna; Daljit Singh; Vikas Bachhal; Nirmal Raj; Vibhu Krishnan; Vijay Goni; Mandeep Singh Dhillon

    2012-01-01

    A very rare and serious complication of shoulder dislocation is a lesion to the axillary artery in the elderly population,whose vascular structures have become less flexible.Axillary artery injury secondary to anteroinferior shoulder dislocation is much rarer,especially in the young people.Proper recognition and treatment of this entity offers a full recovery to the patient.Present report highlights the possibility of axillary artery injury with anteroinferior shoulder dislocation.A few case reports and small case series of this injury have been reviewed.And recommendations for management have been brought up to date,in line with current thinking.

  17. Arthroscopic Bankart repair for treatment of recurrent anterior shoulder dislocation with Mitek bioknotless suture anchors%关节镜下非打结型缝合锚钉修补Bankart损伤治疗复发陛肩关节前脱位

    Institute of Scientific and Technical Information of China (English)

    黄华扬; 郑小飞; 张余; 尹庆水

    2008-01-01

    Objective To investigate the clinical results of arthroscopic Bankart repair for the treatment of recurrent anterior shoulder dislocation with Mitek bioknotless suture anchors.Methods Fourteen patients of recurrent anterior shoulder dislocation were treated by arthroscopic Bankart repair with Mitek bioknotless suture anchors.All patients had unidirectional instabilities on the dominant sides.The average age at surgery was 25.2 years (range,18-34 years).The mean times of dislocations before surgery were 13.5 (range,3-36).American Shoulder and Elbow Surgeons(ASES) and Constant-Murley score were adopted for final evaluation at the last follow-up.Results The mean follow-up period was 17 months (range,11-22 months).A Hill-Sachs lesion was observed in 9 patients.A bony Bankart lesion was found in 3 patients.A type Ⅱ SLAP lesion was associated in 2 patients and treated with arthroscopie fixation.A posterior-inferior labral lesion was found in 2 patients and treated with arthroseopic debridement.A joint mouse was removed in 1 patient.The mean forward flexion was 163.4°±8.6° and 169.7°± 4.2° pre-and postoperatively.The mean external rotation in 90° abduction was 58.5°±13.6° and 90.30°±5.5°pre-and postoperatively,which was less 8.40°±6.2° than that of normal side shoulder postoperatively.The pre-and postoperative mean ASES score was 77.4±3.7 and 94.3±2.6,the mean VAS instability score were 7.2±1.4 and 1.2±0.6.The pre-and postoperative mean Constant-Murley score was 78.1 ±4.6 and 93.9±3.7.All patients did not suffer postoperative s houlder dislocation.All patients returned to their pre-injury works.Conclusion Arthroseopic Bankart repair with Mitek bioknotless suture anchors is a good option for treating recurrent anterior shoulder dislocation.%目的 探讨关节镜下非打结型缝合锚钉修补Bankan损伤治疗复发性肩关节前脱位的疗效.方法 复发性肩关节前脱位患者14例,均为男性;年龄18~34岁,平均25.2岁;左侧4

  18. Traumatic posterior shoulder dislocation with a large engaging Hill-Sachs lesion: splinting technique.

    Science.gov (United States)

    Aldebeyan, Sultan; Aoude, Ahmed; Van Lancker, Hans

    2016-03-01

    Posterior shoulder dislocations are rare and are often associated with seizures, electrocution, and high-energy trauma. They can be missed and, therefore, left untreated. Early diagnosis and treatment can help avoid future complications and surgical intervention. PMID:26254506

  19. Arthroplasty versus arthroscopy for recurrent anterior dislocation of the shoulder joint with severe bone defects:3-year follow-up%关节置换与关节镜下修复肩关节复发性前脱位伴重度骨缺损:3年随访对比

    Institute of Scientific and Technical Information of China (English)

    陈辉; 王群; 燕双喜; 董天云; 邹海兵

    2015-01-01

    背景:随着外科技术、重建材料技术的发展,关节置换在肩关节脱位中也得到了广泛应用,特别是各种定制型或装配型假体使得置换适应证明显提高。  目的:观察与随访关节镜与关节置换治疗肩关节复发性前脱位伴重度骨缺损的远期疗效。  方法:纳入肩关节复发性前脱位伴重度骨缺损患者144例,根据随机抽签分为治疗组与对照组,每组72例。对照组行关节镜下内固定治疗,治疗组行关节置换治疗。通过电话调查与复诊完成3年随访,记录患者Neer肩关节功能评分、肩关节活动度及并发症发生情况。  结果与结论:随访3年,治疗组的肩关节功能优良率90%明显高于对照组81%(P RESULTS AND CONCLUSION:After 3-year fol owed-up, the excel ent and good rate of shoulder function was significantly higher in the treatment group (90%) than in the control group (81%) (P<0.05). The magnitude of the flexion in the 3-year fol owed-up was apparently increased, while the lateral margin external rotation was decreased, which showed significant differences after intragroup comparison (P<0.05). Simultaneously, the magnitude of the flexion and the lateral margin external rotation in the treatment group had statistical y significant differences compared to the control group in the 3-year fol owed-up (P<0.05). The complications of wound infection, shoulder dislocation, and implant loosening in the treatment group during fol ow-up were significantly lower than in the control group (P<0.05). These findings verified that compared with arthroscopic surgery, arthroplasty for treating recurrent anterior dislocation of the shoulder joint with severe bone defects in long-term fol ow-up can effectively restore shoulder function and range of motion, and it has few complications, thereby effectively rebuilds shoulder joint.

  20. The Classic: A Dissertation Upon Dislocations and Fractures of the Clavicle and Shoulder-Joint

    OpenAIRE

    Callaway, Thomas

    2011-01-01

    This Classic Article is a reprint of a section on scapula fractures in the original work by T. Callaway, Jr., A Dissertation Upon Dislocations and Fractures of the Clavicle and Shoulder-Joint. An accompanying biographical sketch of Thomas Callaway, Jr. is available at DOI 10.1007/s11999-011-2097-2. The Classic Article is ©1849 and is reprinted from Callaway T. A Dissertation Upon Dislocations and Fractures of the Clavicle and Shoulder-Joint. London: Samuel Highly; 1849.

  1. Management and Prognostic Factors for Delayed Reconstruction of Neglected Posterior Shoulder Fracture-Dislocation

    OpenAIRE

    Bekmezci; Altan

    2015-01-01

    Introduction Posterior fracture-dislocations of the shoulder are rare conditions. Misdiagnosis can occur in 50% - 80% of the patients. Due to the size of the lesion, stability of the joint could not be achieved with transfer of subscapular tendon or tuberosity. Case Presentation A 54-year-old male patient was referred to our hospital with a neglected posterior shoulder fracture-dislocation. Functional results of the patient, and t...

  2. Frequency of Fractures Identified on Post-Reduction Radiographs After Shoulder Dislocation

    OpenAIRE

    Michael Gottlieb, MD; Damali Nakitende, MD; Laurie Krass, MD; Anupam Basu, MD; Errick Christian, MA; John Bailitz, MD

    2016-01-01

    Introduction: Most emergency physicians routinely obtain shoulder radiographs before and after shoulder dislocations. However, currently there is limited literature demonstrating how frequently new fractures are identified on post-reduction radiographs. The primary objective of this study was to determine the frequency of new, clinically significant fractures identified on post-reduction radiographs with a secondary outcome assessing total new fractures identified. Metho...

  3. Spontaneous dislocation of a transparent lens to the anterior chamber: A case report

    OpenAIRE

    Jovanović Miloš; Stefanović Ivan

    2010-01-01

    Introduction. The causes leading to dislocation of the natural lenses are different involving injuries, hereditary diseases and spontaneous dislocation. Spontaneous dislocation of a transparent natural lens is extremely rare, especially dislocation of the anterior eye chamber. We report a case of spontaneous dislocation of the transparent natural lens to the anterior eye chamber in a patient who had no history of eye injuries. Case Outline. The patient was a 17-year old boy. Lens dislocation ...

  4. Gene expression analysis in patients with traumatic anterior shoulder instability suggests deregulation of collagen genes.

    Science.gov (United States)

    Belangero, Paulo Santoro; Leal, Mariana Ferreira; Figueiredo, Eduardo Antônio; Cohen, Carina; Pochini, Alberto de Castro; Smith, Marília Cardoso; Andreoli, Carlos Vicente; Belangero, Sintia Iole; Ejnisman, Benno; Cohen, Moises

    2014-10-01

    Shoulder dislocation occurs in 1-2% of the population. Capsular deformation is a key factor in shoulder dislocation; however, little is known about capsule biology. We evaluated, for the first time in literature, the expression of COL1A1, COL1A2, COL3A1 and COL5A1 in the antero-inferior, antero-superior and posterior regions of the glenohumeral capsule of 31 patients with anterior shoulder instability and eight controls. The expression of collagen genes was evaluated by quantitative reverse transcription-PCR. The expression of COL1A1, COL3A1 and the ratio of COL1A1/COL1A2 were increased in all three portions of the capsule in patients compared to controls (p < 0.05). COL1A2 expression was upregulated in the antero-superior and posterior sites of the capsule of patients (p < 0.05). The ratio of COL1A2/COL3A1 expression was reduced in capsule antero-inferior and posterior sites of patients compared to controls (p < 0.05). In the capsule antero-inferior site of patients, the ratios of COL1A1/COL5A1, CO1A2/COL5A1 and COL3A1/COL5A1 expression were increased (p < 0.05). In patients, COL1A1/COL5A1 was also increased in the posterior site (p < 0.05). We found deregulated expression of collagen genes across the capsule of shoulder instability patients. These molecular alterations may lead to modifications of collagen fibril structure and impairment of the healing process, possibly with a role in capsular deformation. PMID:25042113

  5. The outcome study of arthroscopic repair with anchor suture for anterior shoulder instabilities

    Directory of Open Access Journals (Sweden)

    Guity MR

    2010-10-01

    Full Text Available "nBackground: Anterior glenohumeral instabilities can be corrected with open and arthroscopic surgery. The purpose of this study was to evaluate retrospectively the surgical outcomes of arthroscopic repair of anterior glenohumeral instabilities with use of suture anchors in a series of patients who were followed for twenty to fifty months."n "nMethods: The results of arthroscopic Bankart repair with use of suture anchors in 30 patients with traumatic recurrent anterior instability of the shoulder were evaluated. At the time of follow-up (mean of thirty-three months, the patients were assessed with two outcome measurement tools (the Rowe score, the Constant score. The recurrence rate, range of motion, and risk factors for postoperative recurrence were evaluated."n "nResults: According to the Rowe scale, 12 patients (40% had an excellent score; 13 (43%, a good score; 4 (13%, a fair score; and 1 (4%, a poor score. The mean ROWE score was 81.8 and the mean CONSTANT score was 85.5. Overall, the rate of postoperative recurrence of instability was 10% (two dislocations, one subluxation. The mean delay to recurrence was 20 months. Loss of external rotation in regard to uninvolved extremity was less than 10 degrees in 30% and more than 10 degrees in 10% of patients. The average number of anchors used was 3.2 which follow-up radiographs showed all of them in the osseous glenoid without pullout. In preoperative studies, shoulder 3D CT scan was not performed routinely. Radiographic signs of degenerative changes were noted in one shoulder."n "nConclusion: Arthroscopic capsulolabral repair with use of suture anchors can provide satisfactory outcomes in terms of recurrence rate, activity, and range of motion.

  6. Comparison between traction-countertraction and modified scapular manipulation for reduction of shoulder dislocation

    Directory of Open Access Journals (Sweden)

    Ghane Mohammad-Reza

    2014-04-01

    Full Text Available Objective:One of the most common joint dislocations presented to the emergency department (ED is anterior shoulder dislocation (ASD. Various techniques for the treatment of this abnormality have been suggested. In this study, we evaluated the efficacy and success rate of modified scapular manipulation (MSM as a painless procedure compared to traction-countertraction (TCT for reduction of ASD. Methods:Patients with ASD who were presented to ED of Baqiyatallah Hospital, Tehran during 2011 were included. They were randomly divided into MSM group or TCT group and then pain at reduction, time of reduction, duration of hospitalization, and success rate were compared. In TCT group, reduction was performed using sedative and antipain medications. Results: Ninety seven patients (81.6% male with a mean age of 34.15 years±13.48 years were studied. The reduction time between both groups showed a significant difference (470.88 seconds±227.59 seconds for TCT group, 79.35 seconds±82.49 seconds for MSM group, P<0.001. The success rate in MSM group in the first and second effort were 89% and 97% whereas 73% and 100% in the TCT group respectively (P<0.001. Conclusion:It seems that the manipulation technique can be more successful than the TCT method at the first effort whilst the second effort has the opposite results. Also MSM can be safer, cheaper and more acceptable for patients than TCT as a standard traditional method. Key words: Manipulation, orthopedic; Traction; Shoulder reduction

  7. Bilateral spontaneous crystalline lens dislocation to the anterior chamber: A case report

    OpenAIRE

    Jovanović Miloš

    2013-01-01

    Introduction. There are various reasons for the lens dislocation. Spontaneous dislocation of a clear lens is extremely rare, especially its dislocation to the anterior chamber. Case Outline. The author presents a case of spontaneous clear lens dislocation to the anterior chamber in both eyes in a patient without the history of any trauma. Dislocation occurred spontaneously, first in the left eye, along with a sudden decrease of vision. The ophthalmologist f...

  8. Initial results of shoulder MRI in external rotation after primary shoulder dislocation and after immobilization in external rotation; Initiale Ergebnisse der Schulter-MRT in Aussenrotation bei primaerer Schulterluxation und nach Ruhigstellung in Aussenrotation

    Energy Technology Data Exchange (ETDEWEB)

    Pennekamp, W.; Nicolas, V. [Klinikum Bergmannsheil, Bochum Univ. (Germany). Inst. fuer diagnostische unter interventionelle Radiologie und Nuklearmedizin; Gekle, C.; Seybold, D. [Klinikum Bergmannsheil, Bochum Univ. (Germany). Chirurgische Klinik

    2006-04-15

    Purpose: A change in the strategy for treating primary anterior traumatic dislocation of the shoulder has occurred. To date, brief fixation of internal rotation via a Gilchrist bandage has been used. Depending on the patient's age, a redislocation is seen in up to 90% of cases. This is due to healing of the internally rotated labrum-ligament tear in an incorrect position. In the case of external rotation of the humerus, better repositioning of the labrum ligament complex is achieved. Using MRI of the shoulder in external rotation, the extent of the improved labrum-ligament adjustment can be documented, and the indication of immobilization of the shoulder in external rotation can be derived. The aim of this investigation is to describe the degree of position changing of the labrum-ligament tear in internal and external rotation. Materials and Methods: 10 patients (9 male, 1 female, mean age 30.4 years, range 15-43 years) with a primary anterior dislocation of the shoulder without hyper laxity of the contra lateral side and labrum-ligament lesion substantiated by MRI were investigated using a standard shoulder MRI protocol (PD-TSE axial fs, PD-TSE coronar fs, T2-TSE sagittal, T1-TSE coronar) by an axial PD-TSE sequence in internal and external rotation. The dislocation and separation of the anterior labrum-ligament complex were measured. The shoulders were immobilized in 10 external rotation for 3 weeks. After 6 weeks a shoulder MRI in internal rotation was performed. Results: In all patients there was a significantly better position of the labrum-ligament complex of the inferior rim in external rotation, because of the tension of the ventral capsule and the subscapular muscle. In the initial investigation, the separation of the labrum-ligament complex in internal rotation was 0.44{+-}0.27 mm and the dislocation was 0.45{+-}0.33 mm. In external rotation the separation was 0.01{+-}0.19 mm and the dislocation was -0.08{+-}0.28 mm. After 6 weeks of immobilization

  9. Posttraumatic persistent shoulder pain: Superior labrum anterior-posterior (SLAP) lesions

    OpenAIRE

    Gulacti, Umut; Can, Cagdas; Erdogan, Mehmet Ozgur; Lok, Ugur; Buyukaslan, Hasan

    2013-01-01

    Patient: Male, 57 Final Diagnosis: Typ 2 Superior labrum anterior-posterior lesion Symptoms: Shoulder pain after trauma Medication: — Clinical Procedure: — Specialty: Orthopedics and Traumatology • Emergency Medicine Objective: Rare disease Background: Due to the anatomical and biomechanical characteristics of the shoulder, traumatic soft-tissue lesions are more common than osseous lesions. Superior labrum anterior-posterior (SLAP) lesions are an uncommon a cause of shoulder pain. SLAP is inj...

  10. Missed posterior shoulder dislocation and McLaughlin lesion after an electrocution accident

    Directory of Open Access Journals (Sweden)

    Rodia Fabio

    2012-12-01

    Full Text Available 【Abstract】Posterior shoulder dislocation is a rare event that may occur after a direct trauma, an epileptic seizure, electric shock or electroconvulsive therapy. In more than 50% of the cases, posterior dislocations are missed on initial evaluation and often misdiagnosed as frozen shoul-ders with unfortunate consequences. We present the case of a missed posterior subluxation and reverse Hill Sachs lesion (McLaughlin lesion in a 40-year-old woman caused by anelectric shock of 240 V. The patient underwent sur-gery in our institute two weeks after the injury. The humeral head was reduced and the reverse Hill Sachs lesion was filled by demineralized bone matrix allograft with osteoinductive factors. Tendons were repaired and a temporaneous artrodesis was performed. At the final follow up of 12 months, we obtained a Costant Score of 93 and the patient returned to her previous daily activities. Key words: Shoulder dislocation; Electric injuries; Bone matrix

  11. ARTHROSCOPIC REPAIR OF BANKART’S LESION USING SUTURE ANCHORS IN RECURRENT ANTERIOR SHOULDER INSTABILITY

    Directory of Open Access Journals (Sweden)

    Santosh Kumar

    2015-06-01

    Full Text Available BACKGROUND : Shoulder instability and its treatment were described even in ancient times by the Greek and Egyptian physicians. Evidence of shoulder dislocation has been found in archaeological and paleopathological examinations of human shoulders several thousand years old. 1 Many techniques have been described in literature for treatment of recurrent shoulder dislocation. Arthroscopic repair of Bankart’s lesion using suture anchors is a noble technique. A suture anchor is a tiny screw with a thread attached to it. The screw is inserted into the bone over the glenoid rim while the sutures hold onto the labral tissue. These anchors provide a stable base for reattachment of the capsulolabral complex. We conducted a study on evaluation of long term effe ct of arthroscopic repair of Bankart’s lesion using suture anchors and compared our results with other studies published in literature . MATERIALS & METHODS : Since June 2012, arthroscopic Bankart’s repair using suture anchors was performed on 35 patients, who presented with recurrent anterior dislocation of shoulder. 34 man and 1 woman patients were included in the study. METHOD OF COLLECTION OF DATA: Adult patients with recurrent dislocations of shoulder with . INCLUSION CRITERIA: All patients > 15 years but =2 . EXCLUSION CRITERIA: Age group 60 years. Clinical evidence of multidirectional instability. Surgery of injured shou lder before 1 st episode of traumatic shoulder dislocation. Number o f dislocations <2 . Generalised ligamentous laxity. Presence of neuromuscular disorders. Presence of other comorbid conditions . Majority of patients were in the age group between 17 years to 49years, with mean age of 27.43 years. Most patients were young active individuals in the age group of 25 to 35 years. 20 patients (57% were involved in significant occupation requiring overhead activity such as students with sporting activities, agricul turists. 21(60% patients had their Right shoulder involved

  12. İki taraflı anterior omuz çıkığı: Olgu sunumu ve literatür taraması

    OpenAIRE

    Ozan, F; Altay, T; Koyuncu, Ş; Çeliker, H

    2014-01-01

    Dislocation is more often encountered due to multilateral mobility of the shoulder joint, its anatomic characteristics, and its being more exposed to traumas. Shoulder dislocations are often anterior and unilateral; though rare, bilateral shoulder dislocations are also encountered. Such dislocations are mostly posterior. A simultaneous bilateral anterior shoulder dislocation is extremely rare. In the current study, we present the case of a 55-year-old female patient, with a simultaneous bilat...

  13. Incidence of early posterior shoulder dislocation in brachial plexus birth palsy

    OpenAIRE

    Düppe Henrik; Backman Clas; Thornqvist Catharina; Andersson Charlotte; Erichs Kristina; Dahlin Lars B; Lindqvist Pelle; Forslund Marianne

    2007-01-01

    Abstract Background Posterior dislocation of the shoulder in brachial plexus birth palsy during the first year of life is rare but the incidence increases with age. The aim was to calculate the incidence of these lesions in children below one year of age. Methods The incidence of brachial plexus birth lesion and occurrence of posterior shoulder dislocation was calculated based on a prospective follow up of all brachial plexus patients at an age below one in Malmö municipality, Sweden, 2000–20...

  14. Comparison between traction-countertraction and modified scapular manipulation for reduction of shoulder dislocation

    Institute of Scientific and Technical Information of China (English)

    Mohammad-Reza Ghane; Seyed-Hamed Hoseini; Hamid-Reza Javadzadeh; Sadrollah Mahmoudi; Amin Saburi

    2014-01-01

    Objective:One of the most common joint dislocations presented to the emergency department (ED) is anterior shoulder dislocation (ASD).Various techniques for the treatment of this abnormality have been suggested.In this study,we evaluated the efficacy and success rate of modified scapular manipulation (MSM) as a painless procedure compared to traction-countertraction (TCT) for reduction of ASD.Methods:Patients with ASD who were presented to ED of Baqiyatallah Hospital,Tehran during 2011 were included.They were randomly divided into MSM group or TCT group and then pain at reduction,time of reduction,duration of hospitalization,and success rate were compared.In TCT group,reduction was performed using sedative and antipain medications.Results:Ninety seven patients (81.6% male) with a mean age of 34.15 years±13.48 years were studied.The reduction time between both groups showed a significant difference (470.88 seconds±227.59 seconds for TCT group,79.35 seconds±82.49 seconds for MSM group,P<0.001).The success rate in MSM group in the first and second effort were 89% and 97% whereas 73% and 100% in the TCT group respectively (P<0.001).Conclusion:It seems that the manipulation technique can be more successful than the TCT method at the first effort whilst the second effort has the opposite results.Also MSM can be safer,cheaper and more acceptable for patients than TCT as a standard traditional method.

  15. Rugby Union on-field position and its relationship to shoulder injury leading to anterior reconstruction for instability.

    Science.gov (United States)

    Sundaram, Abayasankar; Bokor, Desmond J; Davidson, Andrew S

    2011-03-01

    Due to the unique demands of each position on the Rugby Union field, the likelihood of an athlete sustaining a dislocation of their shoulder joint that requires surgical reconstruction may be affected by their position on the field. 166 patients with 184 involved shoulders requiring anterior reconstruction following an on-field Rugby Union injury between January 1996 and September 2008 were analysed. The mean age at time of injury was 18 years with the mean age at time of surgery being 20 years. The most prevalent mechanism of injury was a tackle in 66.3% of players. Players were more likely to suffer injury to their non-dominant shoulder than their dominant side (McNemar's Test, p<0.001). Statistical analysis using chi-squared test of goodness of fit showed there was not a uniform risk of injury for all player positions. Positions with significantly different risk of injury were five-eighth (increased risk) and wing (reduced risk). Although we observed an increased risk in flankers and fullbacks, and a lower risk in second row, these results did not reach statistical significance after application of the Bonferroni correction. This information can be utilized by team staff to assist in pre-season conditioning as well as the development of improved muscle co-ordination programmes for the non-dominant shoulder, and planning a graduated return to sport by the player recovering from surgical reconstruction of the shoulder for instability. PMID:20864398

  16. Anterior dislocation of an empty capsular bag in a pseudophakic eye: A rare case report

    Directory of Open Access Journals (Sweden)

    Hyung Bin Hwang

    2015-01-01

    Full Text Available Spontaneous intraocular lens (IOL dislocation is uncommon in the absence of any ocular areas with zonular weakness or trauma. There have been no reports of spontaneous capsular bag dislocation into the anterior chamber without an IOL. We report a rare, interesting case of spontaneous capsular bag anterior dislocation, without an IOL, into the anterior chamber with no history of genetic disease, ocular trauma, or pseudoexfoliation that might predispose to a zonular abnormality.

  17. Anterior dislocation of an empty capsular bag in a pseudophakic eye: A rare case report

    OpenAIRE

    Hyung Bin Hwang; Hye Bin Yim; Hyun Seung Kim

    2015-01-01

    Spontaneous intraocular lens (IOL) dislocation is uncommon in the absence of any ocular areas with zonular weakness or trauma. There have been no reports of spontaneous capsular bag dislocation into the anterior chamber without an IOL. We report a rare, interesting case of spontaneous capsular bag anterior dislocation, without an IOL, into the anterior chamber with no history of genetic disease, ocular trauma, or pseudoexfoliation that might predispose to a zonular abnormality.

  18. Intra-articular Lidocaine Injection for Shoulder Reductions

    OpenAIRE

    Waterbrook, Anna L; Paul, Stephen

    2011-01-01

    Context: The shoulder is the most commonly dislocated joint, and shoulder dislocations are very common in sports. Many of these dislocations present to the office or training room for evaluation. Usual practice is an attempt at manual reduction without analgesia and then transfer to the emergency department if unsuccessful. The clinical efficacy of intra-articular lidocaine for reduction of anterior shoulder dislocations in the outpatient setting was examined. Evidence Acquisition: An OVID ME...

  19. RESULTS FROM LATARJET SURGERY FOR TREATING TRAUMATIC ANTERIOR SHOULDER INSTABILITY ASSOCIATED WITH BONE EROSION IN THE GLENOID CAVITY, AFTER MINIMUM FOLLOW-UP OF ONE YEAR

    OpenAIRE

    Ikemoto, Roberto Yukio; Murachovisky, Joel; Nascimento, Luis Gustavo Prata; Bueno, Rogério Serpone; Almeida, Luiz Henrique Oliveira; Strose, Eric; Helmer, Fábio Fernando

    2015-01-01

    Objective: Evaluate the results from the Latarjet procedure in patients with anterior recurrent dislocation of the shoulder who present bone loss of the glenoid cavity greater than 25%. Methods: Twenty six male patients underwent the Latarjet procedure, The bone loss was evaluated by means of radiography using the Bernageau view and by means of CAT scan. The patients were evaluated with regard to range of motion, using the Rowe and UCLA scales, before and after the operation, and by radiograp...

  20. Expression analysis of genes involved in collagen cross-linking and its regulation in traumatic anterior shoulder instability.

    Science.gov (United States)

    Belangero, Paulo Santoro; Leal, Mariana Ferreira; Cohen, Carina; Figueiredo, Eduardo Antônio; Smith, Marília Cardoso; Andreoli, Carlos Vicente; de Castro Pochini, Alberto; Ejnisman, Benno; Cohen, Moises

    2016-03-01

    The molecular alterations involved in the capsule deformation presented in shoulder instability patients are poorly understood. Increased TGFβ1 acts as a signal for production of matrix macromolecules by fibrogenic cells at joint injury sites. TGFβ1, through its receptor TGFβR1, regulates genes involved in collagen cross-linking, such as LOX, PLOD1, and PLOD2. We evaluated TGFβ1, TGFβR1, LOX, PLOD1, and PLOD2 gene expression in the antero-inferior (macroscopically injured region), antero-superior and posterior regions of the glenohumeral capsule of 29 shoulder instability patients and eight controls. We observed that PLOD2 expression was increased in the anterior-inferior capsule region of the patients compared to controls. LOX expression tended to be increased in the posterior portion of patients. Patients with recurrent shoulder dislocation presented upregulation of TGFβR1 in the antero-inferior capsule portion and of PLOD2 in the posterior region. Conversely, LOX was increased in the posterior portion of the capsule of patients with a single shoulder dislocation episode. In the antero-inferior, LOX expression was inversely correlated and TGFβR1 was directly correlated with the duration of symptoms. In the posterior region, PLOD2, TGFβ1, and TGFβR1 were directly correlated with the duration of symptoms. In conclusion, PLOD2 expression was increased in the macroscopically injured region of the capsule of patients. Upregulation of TGFβ1, TGFβR1, and PLOD2 seems to be related with the maintenance of disease symptoms, especially in the posterior region. LOX upregulation seems to occur only in the initial phase of the affection. Therefore, TGFβ1, TGFβR1, LOX, and PLOD2 may play a role in shoulder instability. PMID:26185036

  1. INFERIOR FRACTURE DISLOCATION OF THE SHOULDER IN A FOUR YEAR OLD GIRL: REPORT OF A RARE CASE

    OpenAIRE

    Chidanand; Avinash; Prakashappa

    2014-01-01

    Fracture-dislocations of the shoulder are extremely rare in children. We report a case of inferior fracture-dislocation of the proximal humeral epiphysis in a 4-year-old girl. A Pubmed search did not reveal such a dislocation in children less than five years of age. Closed reduction is not always possible when there is a significant displacement or soft tissue interposition. The inferior fracture-dislocation was successfully treated by an open reduction and Kirschner wire fixation

  2. Double-contrast computed tomographic examination techniques in habitual and recurrent shoulder dislocation

    International Nuclear Information System (INIS)

    Preoperative planning of recurrent shoulder dislocation requires an accurate knowledge of bone and soft tissue lesions affecting the joint. A new method of double-contrast CT examination is presented which allows an accurate evaluation of the soft tissue structures important for the stability of the joint. Forty-two patients were examined with this technique, twenty-seven of whom (28 shoulders) were operated on, the procedure being selected on the basis of the CT findings. In all cases the preoperative CT findings corresponded to the intraoperative findings. (orig.)

  3. An Alternate Conservative Management of Shoulder Dislocations and Subluxations

    OpenAIRE

    Sawa, Thomas M.

    1992-01-01

    This paper presents clinical observations/results of the application of an alternate method to traditional conservative management of subluxations and dislocations of the glenohumeral joint on major junior hockey players. The proposed program involves three stages: 1) rest and nutrition, 2) interferential current and faradic muscle stimulation, and 3) a traditional progressive-resistance weight-training program in conjunction with a specially designed orthosis. Current scientific theory on so...

  4. Traumatic First Time Shoulder Dislocation: Surgery vs Non-Operative Treatment

    Science.gov (United States)

    Polyzois, Ioannis; Dattani, Rupen; Gupta, Rohit; Levy, Ofer; Narvani, A Ali

    2016-01-01

    Management of first shoulder dislocation following reduction remains controversial. The two main options are immobilisation and arthroscopic stabilisation. The aim of this article is to highlight some of the issues that influence decision making when discussing management options with these patients, including natural history of the first time dislocation, outcomes of surgery and non-operative management particularly on the risk of future osteoarthritis (OA), the effects of delaying surgery and the optimal method of immobilisation. Extensive literature review was performed looking for previous publication addressing 4 points. i) Natural history of primary shoulder dislocation ii) Effect of surgical intervention on natural history iii) Risk of long term osteoarthritis with and without surgical intervention iv) Immobilisation techniques post reduction. Individuals younger than 25 years old are likely to re-dislocate with non-operative management. Surgery reduces risk of recurrent instability. Patients with recurrent instability appear to be at a higher risk of OA. Those who have surgical stabilisation do not appear to be at a higher risk than those who dislocate just once, but are less likely to develop OA than those with recurrent instability. Delaying surgery makes the stabilisation more demanding due to elongation of capsule, progressive labro-ligamentous injury, prevalence and severity of glenoid bone loss. Recent studies have failed to match the preliminary outcomes associated with external rotation braces. Defining the best timing and type of treatment remains a challenge and should be tailored to each individual’s age, occupation and degree of physical activity. PMID:27200385

  5. Non-Traumatic Anterior Dislocation of a Total Knee Replacement Associated with Neurovascular Injury

    OpenAIRE

    Aderinto, Joseph; Gross, Allan E.; Rittenhouse, Bryan

    2009-01-01

    Prosthetic total knee replacements rarely dislocate. When dislocation does occur, it is usually in a posterior direction in association with a posterior stabilised, cruciate-sacrificing prosthesis. Neurovascular injury is unusual. In this report, we describe a case of anterior dislocation of a cruciate-retaining total knee replacement in a 67-year-old woman. The dislocation occurred in the absence of overt trauma and resulted in severe neurovascular injury.

  6. Missed posterior shoulder dislocation and McLaughlin lesion after an electrocution accident

    Institute of Scientific and Technical Information of China (English)

    Fabio Rodia; Angelo Ventura; Georgios Touloupakis; Emmanouil Theodorakis; Marco Ceretti

    2012-01-01

    Posterior shoulder dislocation is a rare event that may occur after a direct trauma,an epileptic seizure,electric shock or electroconvulsive therapy.In more than 50% of the cases,posterior dislocations are missed on initial evaluation and often misdiagnosed as frozen shoulders with unfortunate consequences.We present the case of a missed posterior subluxation and reverse Hill Sachs lesion (McLaughlin lesion) in a 40-year-old woman caused by anelectric shock of 240 V.The patient underwent surgery in our institute two weeks after the injury.The humeral head was reduced and the reverse Hill Sachs lesion was filled by demineralized bone matrix allograft with osteoinductive factors.Tendons were repaired and a temporaneous artrodesis was performed.At the final follow up of 12 months,we obtained a Costant Score of 93 and the patient returned to her previous daily activities.

  7. Demographic and clinical characteristics of traumatic shoulder dislocations in an urban city of Turkey: a retrospective analysis of 208 cases

    OpenAIRE

    Tas, Mehmet; Canbora, M. Kerem; Kose, Ozkan; Egerci, Omer Faruk; Gem, Mehmet

    2013-01-01

    Objective: The aim of this study was to investigate the demographic and clinical characteristics of traumatic shoulder dislocations in an urban city of Turkey. Methods: The digital patient database was reviewed to identify all patients with glenohumeral dislocation of the shoulder admitted to the emergency departments of the two hospitals in Diyarbakır between January 2008 and December 2010. Incidence, demographics, clinical characteristics, recurrence, associated injuries, and mechanism ...

  8. Frequency of Fractures Identified on Post-Reduction Radiographs after Shoulder Dislocation

    Directory of Open Access Journals (Sweden)

    Michael Gottlieb, MD

    2016-01-01

    Full Text Available Introduction: Most emergency physicians routinely obtain shoulder radiographs before and after shoulder dislocations. However, currently there is limited literature demonstrating how frequently new fractures are identified on post-reduction radiographs. The primary objective of this study was to determine the frequency of new, clinically significant fractures identified on post-reduction radiographs with a secondary outcome assessing total new fractures identified. Methods: We conducted a retrospective chart review using appropriate International Classification of Diseases, 9th Revision (ICD-9 codes to identify all potential shoulder dislocations that were reduced in a single, urban, academic emergency department (ED over a five-year period. We excluded cases that required operative reduction, had associated proximal humeral head or shaft fractures, or were missing one or more shoulder radiograph reports. All charts were abstracted separately by two study investigators with disagreements settled by consensus among three investigators. Images from indeterminate cases were reviewed by a radiology attending physician with musculoskeletal expertise. The primary outcome was the percentage of new, clinically significant fractures defined as those altering acute ED management. Secondary outcomes included percentage of new fractures of any type. Results: We identified 185 total patients meeting our study criteria. There were no new, clinically significant fractures on post-reduction radiographs. There were 13 (7.0%; 95% CI [3.3%-10.7%] total new fractures identified, all of which were without clinical significance for acute ED management. Conclusion: Post-reduction radiographs do not appear to identify any new, clinically significant fractures. Practitioners should re-consider the use of routine post-reduction radiographs in the ED setting for shoulder dislocations.

  9. Frequency of Fractures Identified on Post-Reduction Radiographs After Shoulder Dislocation

    Science.gov (United States)

    Gottlieb, Michael; Nakitende, Damali; Krass, Laurie; Basu, Anupam; Christian, Errick; Bailitz, John

    2016-01-01

    Introduction Most emergency physicians routinely obtain shoulder radiographs before and after shoulder dislocations. However, currently there is limited literature demonstrating how frequently new fractures are identified on post-reduction radiographs. The primary objective of this study was to determine the frequency of new, clinically significant fractures identified on post-reduction radiographs with a secondary outcome assessing total new fractures identified. Methods We conducted a retrospective chart review using appropriate International Classification of Diseases, 9th Revision (ICD-9) codes to identify all potential shoulder dislocations that were reduced in a single, urban, academic emergency department (ED) over a five-year period. We excluded cases that required operative reduction, had associated proximal humeral head or shaft fractures, or were missing one or more shoulder radiograph reports. All charts were abstracted separately by two study investigators with disagreements settled by consensus among three investigators. Images from indeterminate cases were reviewed by a radiology attending physician with musculoskeletal expertise. The primary outcome was the percentage of new, clinically significant fractures defined as those altering acute ED management. Secondary outcomes included percentage of new fractures of any type. Results We identified 185 total patients meeting our study criteria. There were no new, clinically significant fractures on post-reduction radiographs. There were 13 (7.0%; 95% CI [3.3%–10.7%]) total new fractures identified, all of which were without clinical significance for acute ED management. Conclusion Post-reduction radiographs do not appear to identify any new, clinically significant fractures. Practitioners should re-consider the use of routine post-reduction radiographs in the ED setting for shoulder dislocations. PMID:26823928

  10. Management and Prognostic Factors for Delayed Reconstruction of Neglected Posterior Shoulder Fracture-Dislocation

    Directory of Open Access Journals (Sweden)

    Bekmezci

    2015-12-01

    Full Text Available Introduction Posterior fracture-dislocations of the shoulder are rare conditions. Misdiagnosis can occur in 50% - 80% of the patients. Due to the size of the lesion, stability of the joint could not be achieved with transfer of subscapular tendon or tuberosity. Case Presentation A 54-year-old male patient was referred to our hospital with a neglected posterior shoulder fracture-dislocation. Functional results of the patient, and technical informations were explained in this case report. The reverse Hill-Sachs lesion involved 40% of the articular surface. Depressed and malunited fragment was elevated, and fixated to the humeral head. Conclusions Glenohumeral joint reduction with reconstruction of the humeral head seems to be possible even in a neglected locked posterior shoulder fracture-dislocation. If the depressed osteochondral fragment is still spheric, signs of the avascular necrosis are absent on CT, and malunion of the fragment has occurred, it is quite possible to reconstruct the head. Although results of the case are good, it is worthwhile to follow these patients for long-term complications.

  11. Anterior approach v. posterior approach - ultrasound-guided shoulder arthrogram injection

    Directory of Open Access Journals (Sweden)

    Merle Neethling-du Toit

    2008-11-01

    Full Text Available Anterior approach ultrasound guided arthrogram injections are a quick reliable way of injecting contrast prior to MRI scan. We did a retrospective study on patients, previously injected and scanned at our clinic, to compare the more manifested posterior approach with the anterior approach. The success rate for successful intra-articular injections for the anterior approach far outweighs the posterior approach. Also the anterior approach is more tolerable for patients as the injections are much quicker and seemingly less painful. In our knowledge it is thus far better to perform anterior approach shoulder arthrogram injections than posterior approach injections

  12. Simultaneous bilateral shoulder and bilateral central acetabular fracture dislocation: What to do?

    Institute of Scientific and Technical Information of China (English)

    Hardik Sheth; Abhijeet Ashok Salunke; Ramesh Panchal; Jimmy Chokshi; G.I.Nambi; Saranjeet Singh; Amit Patel

    2016-01-01

    Musculoskeletal injuries following seizures have a high morbidity and mortality.These injuries are often missed and the diagnosis is delayed due to a lack of clinical suspicion and appropriate investigations.We report a case of 72 years old male with simultaneous bilateral central acetabular fracture dislocation and bilateral posterior shoulder fracture dislocation secondary to an epileptic seizure.Present study highlights the significance of clinical suspicion and clinico-radiological evaluation for diagnosis of a rare injury following episode of seizures.Simultaneous fracture dislocation of all four limbs treated with a holistic approach can lead to a good functional recovery.Surgical management with open reduction and internal fixation is preferred and replacement arthroplasty should be reserved for cases with implant failure and elderly patients.

  13. Evaluation of postoperative results from videoarthroscopic treatment for recurrent shoulder dislocation using metal anchors

    Directory of Open Access Journals (Sweden)

    Éder Menegassi Martel

    2016-02-01

    Full Text Available ABSTRACT OBJECTIVE: To clinically and radiologically evaluate the results from videoarthroscopic treatment using metal anchors in patients with recurrent shoulder dislocation and its complications. METHODS: This was a retrospective study on 47 patients (47 shoulders operated by the shoulder group of the orthopedic hospital between February 2010 and February 2012. A questionnaire, interview and physical and radiographic examinations were used, with the classification of Samilson and Pietro. The mean postoperative follow-up was 33 months (range 12-47 months. The statistical analysis consisted of using Fisher's exact test through the IBM SPSS 22 statistical software. The significance level used was 5%. RESULTS: Recurrence was observed in nine cases. The patients were, on average, 26.5 years old at the first episode, and 19.1% were aged 20 years or under. Among these, 55.6% presented recurrence. In relation to age at the time of the surgical procedure, the average age was 27 years, and 12.8% were aged 20 years or under. Nineteen patients presented prominent anchors and, of these, 21% manifested arthrosis. CONCLUSION: There was a statistically identified correlation between the recurrence rate and age less than or equal to 20 years at the times of first dislocation and the surgical procedure. Further studies should be conducted in order to compare the use of absorbable anchors, which despite higher cost, may provide lower risk of developing glenohumeral arthrosis in some cases.

  14. Evaluation of postoperative results from videoarthroscopic treatment for recurrent shoulder dislocation using metal anchors☆

    Science.gov (United States)

    Martel, Éder Menegassi; Rodrigues, Airton; dos Santos Neto, Francisco José; Dahmer, Cleiton; Ranzzi, Abel; Dubiela, Rafaella Scuzziato

    2016-01-01

    Objective To clinically and radiologically evaluate the results from videoarthroscopic treatment using metal anchors in patients with recurrent shoulder dislocation and its complications. Methods This was a retrospective study on 47 patients (47 shoulders) operated by the shoulder group of the orthopedic hospital between February 2010 and February 2012. A questionnaire, interview and physical and radiographic examinations were used, with the classification of Samilson and Pietro. The mean postoperative follow-up was 33 months (range 12–47 months). The statistical analysis consisted of using Fisher's exact test through the IBM SPSS 22 statistical software. The significance level used was 5%. Results Recurrence was observed in nine cases. The patients were, on average, 26.5 years old at the first episode, and 19.1% were aged 20 years or under. Among these, 55.6% presented recurrence. In relation to age at the time of the surgical procedure, the average age was 27 years, and 12.8% were aged 20 years or under. Nineteen patients presented prominent anchors and, of these, 21% manifested arthrosis. Conclusion There was a statistically identified correlation between the recurrence rate and age less than or equal to 20 years at the times of first dislocation and the surgical procedure. Further studies should be conducted in order to compare the use of absorbable anchors, which despite higher cost, may provide lower risk of developing glenohumeral arthrosis in some cases. PMID:26962500

  15. Fluoroscopically-Guided Posterior Approach for Shoulder Magnetic Resonance Arthrography: Comparison with Conventional Anterior Approach

    International Nuclear Information System (INIS)

    To prospectively evaluate the usefulness of the fluoroscopically-guided posterior approach compared with the anterior approach for shoulder magnetic resonance(MR) arthrography. Institutional review board approval and informed consent were obtained. Among 60 shoulder MR arthrographies performed on 59 patients with symptomatic shoulders, an intra-articular injection was performed (30 cases using the anterior approach and 30 using the posterior approach). Procedure-related pain was assessed by using a 5 score visual analogue scale (VAS). Depth of the puncture and standardized depth of puncture by body mass index (BMI) were recorded. The contrast leakage along the course of the puncture was evaluated by reviewing the MR. The statistical analyses included the Mann-Whitney U and Kruskal-Wallis test. There was no significant difference in VAS scores between the anterior and posterior groups (1.77 ± 1.10 vs. 1.80 ± 0.96). Depth of puncture and standardized depth of puncture by BMI were significantly shorter in the posterior group than those in the anterior group (4.4 ± 0.8 cm and 1.8 ± 0.3 cm vs. 6.6 ± 0.9 cm and 2.8 ± 0.4 cm, p < 0.001), respectively. The incidence of contrast leakage was more frequent in the posterior group (p = 0.003). The posterior approach will be useful in shoulder MR arthrography with a suspected anterior pathology, a postoperative follow-up study or obese patient.

  16. INFERIOR FRACTURE DISLOCATION OF THE SHOULDER IN A FOUR YEAR OLD GIRL: REPORT OF A RARE CASE

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    Chidanand

    2014-05-01

    Full Text Available Fracture-dislocations of the shoulder are extremely rare in children. We report a case of inferior fracture-dislocation of the proximal humeral epiphysis in a 4-year-old girl. A Pubmed search did not reveal such a dislocation in children less than five years of age. Closed reduction is not always possible when there is a significant displacement or soft tissue interposition. The inferior fracture-dislocation was successfully treated by an open reduction and Kirschner wire fixation

  17. The results of arthroscopic anterior stabilisation of the shoulder using the bioknotless anchor system

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    Cooke Stephen J

    2009-01-01

    Full Text Available Abstract Background Shoulder instability is a common condition, particularly affecting a young, active population. Open capsulolabral repair is effective in the majority of cases, however arthroscopic techniques, particularly using suture anchors, are being used with increasing success. Methods 15 patients with shoulder instability were operated on by a single surgeon (VK using BioKnotless anchors (DePuy Mitek, Raynham, MA. The average length of follow-up was 21 months (17 to 31 with none lost to follow-up. Constant scores in both arms, patient satisfaction, activity levels and recurrence of instability was recorded. Results 80% of patients were satisfied with their surgery. 1 patient suffered a further dislocation and another had recurrent symptomatic instability. The average constant score returned to 84% of that measured in the opposite (unaffected shoulder. There were no specific post-operative complications encountered. Conclusion In terms of recurrence of symptoms, our results show success rates comparable to other methods of shoulder stabilisation. This technique is safe and surgeons familiar with shoulder arthroscopy will not encounter a steep learning curve. Shoulder function at approximately 2 years post repair was good or excellent in the majority of patients and it was observed that patient satisfaction was correlated more with return to usual activities than recurrence of symptoms.

  18. A case study of an axillary artery pseudoaneurysm following anterior dislocation of the glenohumeral joint: A rare presentation on plain film radiographs

    International Nuclear Information System (INIS)

    Axillary pseudoaneurysm is a rare but important complication of anterior glenohumeral joint dislocation. Diagnosis of axillary pseudoaneurysm is predominantly undertaken following clinical examination but where diagnosis is uncertain, Doppler ultrasound is the imaging examination of choice to confirm diagnosis. In this case study, the initial clinical signs of axillary pseudoaneurysm were masked by the presenting trauma and, although findings indicative of pseudoaneurysm were present on late plain film images, they were not immediately recognised. Misdiagnosis or delayed diagnosis of axillary pseudoaneurysm may result in upper limb morbidity or patient mortality. Consequently, the prompt and accurate identification of an axillary pseudoaneurysm on plain film radiographs, although rare, is essential. Yet for inexperienced film readers, correctly identifying an axillary pseudoaneurysm can be difficult due to its apparent similarity to other pathologies. This article will highlight the differences in radiological appearances between a pseudoaneurysm and a gleno-humeral joint effusion to raise radiographer awareness of the risks and clinical signs of an axillary pseudoaneurysm post gleno-humeral joint dislocation and discuss the difficulties encountered in its diagnosis. Finally, this review will evaluate current diagnostic practices in comparison with best practice, as identified in the literature [Fitzgerald JF, Keates J. False aneurysm as a late complication of anterior shoulder dislocation. Ann Surg 1975;6:785-6; Drury JK, Scullion JE. Vascular complications of anterior dislocation of the shoulder. Br J Surg 1980;67(8):579-81. Waxman DL, France MP, Douglas T, Harryman I. Late lateral displacement of the humeral head after closed reduction of dislocation: a sign of vascular injury. J Bone Joint Surg 1996;78(6):907-10

  19. Avulsion fracture of the coracoid process in a patient with chronic anterior shoulder instability treated with the Latarjet procedure: a case report

    OpenAIRE

    Schneider, Marco Michael; Balke, Maurice; Koenen, Paola; Bouillon, Bertil; Banerjee, Marc

    2014-01-01

    Introduction Shoulder dislocations can cause acute and chronic instabilities that need to be addressed in order to restore joint functioning. The transfer of the coracoid process has become a feasible surgical procedure in patients with shoulder instability. Several concomitant injuries after recurrent dislocations have been described. Case presentation A 32-year-old German man presented to our department with a history of recurrent shoulder dislocations. He was diagnosed with an avulsion fra...

  20. Anterior labral tear: diagnostic value of MR arthrography of the shoulder

    International Nuclear Information System (INIS)

    To assess the accuracy of magnetic resonance(MR) arthrography in the diagnosis of anterior labral tear of the shoulder Between september 1996 and February 2000, MR arthrography of the shoulder was performed in 281 patients with a history of shoulder pain or instability. Among this total, only 157 shoulders in 154 patients who underwent arthroscopy or open surgery 0 to 230 (average, 20.9) days after MR arthrography were included in this study; the subjects comprised of 150 males and 4 females with an average age of 23.3 years. MR arthrographs of these 154 patients were analyzed for the presence of anterior labral tears, and the findings were correlated with the arthroscopic and surgical findings. Anterior labral tear was classified as A to D according to its location, as determined by arthroscopy and surgery. (A=4 to 6 o'clock direction, anteroinferior; B=2 to 4 o'clock direction, central; C=12 to 2 o'clock direction, anterosuperior; D= SLAP lesion). The retrospective analysis of MR arthrographs showing false-positive and negative findings was also underthken.. In the diagnosis of anterior labral tear, MR arthrography showed a sensitivity of 94%, a specificity of 90% and an accuracy of 91%. Anterior labral tears were confirmed by arthroscopy or surgery in 62 of the 157 shoulders (39%). Among 62 lesion, two (3%) were observed in area A, 32(52%) in area A+B, nine (15%) in area A+B+C, one(2%) in area A+B+D,13(21%) in area A+B+C+D, two (3%) in area B+C, one(2%) in area B+D, and two(3%) in area C. Among ten false-positive cases, seven were focal lessions (two, three and two lesions in area A, B and C, respectively), and in the remaining three cases, lacated in area A+B, MR arthrography revealed thickening and deformation. All four false negatives were focal lesions (two in area A and two in area C). Other than in focal lesions, in which accuracy was relatively low, MR arthrography showed high sensitivity, specificity and accuracy in the diagnosis of anterior labral tear

  1. Reducing Shoulder by Vertical Traction: A One-Man Method for Shoulder Reduction

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    Hayat Ahmad Khan

    2016-01-01

    Full Text Available Fifty percent of joint dislocations reported to the emergency department are of shoulder joint. Various techniques are used to reduce the shoulder and Spaso technique is the least known to the orthopaedic residents which is a simple one-man vertical traction method of shoulder reduction. We evaluated the effectiveness of vertical traction method for anterior shoulder dislocation by orthopaedic residents. Sixty consecutive patients of anterior glenohumeral dislocation attending the emergency department of our hospital were taken up for the study. The reduction was done using Spaso technique. Right shoulder was dislocated in 40 patients and 31 patients had recurrent shoulder dislocation. In 55 patients, shoulder was reduced without the use of any anaesthesia. In patients where no anaesthesia was used, the time of traction ranged from 45 seconds to 5 minutes, while under anaesthesia the time of traction ranged from 1 to 4 minutes. Twenty-one patients had associated greater tuberosity fracture which did not affect the method of reduction and all of them were reducible. No complication was reported, and all the patients were satisfied with the method. In conclusion vertical traction method is a good technique for reducing anterior shoulder dislocation with an easy learning curve among the residents and no complication has been reported so far.

  2. [Anterior dislocation of the fibula resulting from surgical malreduction: a case report].

    Science.gov (United States)

    Wang, Z Y; Wu, X B

    2016-04-18

    Ankle joint fracture is one of the most common types of fracture. There are many researches on the injury mechanism, treatment principles and surgical techniques. A type of injury which combines posterior dislocation of fibula, known as the Bosworth injury, is relatively rare. In 1947, Bosworth first described this type of injury as an unusual ankle fracture dislocation with fixed posterior fracture dislocation of the distal part of the fibula. In this type of fracture, the proximal fibular shaft fragment locks behind the tibialis posterior tubercle. This rare ankle fracture variant is often not recognized in initial radiographs and requires a computed tomographic (CT) scan for verification. But there are already many reports, discussing the injury mechanism, treatment principles and surgical techniques. However, there are few reports of anterior dislocation of the fibula, caused by either injury or surgery. The mechanism of the injury is still not clear. This article reports a case of anterior dislocation of the fibula. We report a patient with left ankle open fracture (Lauge-Hansen pronation-external rotation stage III, Gustilo IIIA). Open reduction and internal fixation was done in the initial surgery, but ended up with poor reduction, resulting in fibula anterior dislocation, anterior dislocation of talus and tibia fibular dislocation. The fibula was dislocated anteriorly of the tibia, which rarely happened. The patient suffered severe ankle joint dysfunction. The second operation took out the original internal fixation, reduced the fracture, and reset the internal fixation. The function of ankle joint was improved obviously after operation. But because of the initial injury and the two operations, the soft tissue around the fracture was greatly damaged. 6 months after the second operation, and the fracture still not healed, so the bone graft was carried out in the third surgery. Two months after the third surgery, the function of the ankle was significantly

  3. Effect of shoulder flexion angle and exercise resistance on the serratus anterior muscle activity during dynamic hug exercise

    OpenAIRE

    Yoo, Won-Gyu

    2016-01-01

    [Purpose] The primary aim of this study was to determine the effect of shoulder flexion angle and exercise resistance on the serratus anterior muscle during dynamic hug exercise. [Subjects] Ten men aged 22–32 years were recruited. [Methods] The subjects performed dynamic hug exercise at different shoulder flexion angles and under resistance weight conditions. Serratus anterior muscle activities were measured by using the surface electromyographic system during the dynamic hug exercises. After...

  4. Frequency of glenoid chondral lesions on MR arthrography in patients with anterior shoulder instability

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    O' Brien, J., E-mail: juliemobrien@gmail.com [Department of Radiology, University of British Columbia Hospital, 2211 Wesbrook Mall, Vancouver, BC, Canada V6T 2B5 (Canada); Grebenyuk, J., E-mail: julia.grebenyuk@utoronto.ca [Department of Radiology, University of British Columbia Hospital, 2211 Wesbrook Mall, Vancouver, BC, Canada V6T 2B5 (Canada); Leith, J., E-mail: jleith@shaw.ca [Department of Orthopaedic Surgery, University of British Columbia Hospital, 2211 Wesbrook Mall, Vancouver, BC, Canada V6T 2B5 (Canada); Forster, B.B., E-mail: Bruce.Forster@vch.ca [Department of Radiology, University of British Columbia Hospital, 2211 Wesbrook Mall, Vancouver, BC, Canada V6T 2B5 (Canada)

    2012-11-15

    Purpose: To describe the frequency of glenoid chondral abnormalities in relation to Hill Sachs (HS) lesions in MR arthrograms of patients with anterior shoulder instability versus controls. Such glenoid lesions can directly impact surgical decision-making and approach, and potentially negatively impact outcome if missed. Materials and methods: Retrospective analysis of direct MR shoulder arthrograms in 165 subjects, (101 with anterior instability/64 controls) was performed independently by 2 blinded musculoskeletal radiologists. Outcome measures were the presence of a HS, anterior labral pathology and glenoid chondral injury. Kappa statistic, Pearson Chi-square and Mann-Whitney analysis were employed for analysis. Results: Inter-observer variability for the presence of HS, labral and chondral lesions was 0.964, 0.965 and 0.858 respectively, with intra-observer variability of 1.0, 0.985 and 0.861 for the principle reader. 58% of patients and 8% of controls had HS (p < 0.001). 72% of patients and 25% of controls had anterior labral injury (p < 0.001). 36% of instability patients and 10% controls had glenoid chondral lesions (p < 0.001). 46% of anterior instability patients with HS defects had chondral injury as opposed to 21% of patients without HS defects (p = 0.009). Depth of the HS lesion did not increase the likelihood of a glenoid chondral lesion (p = 0.7335). Conclusion: In the clinical anterior instability cohort, we demonstrated a statistically significant higher number of HS and glenoid chondral lesions than in controls. In anterior instability patients, the presence of a HS lesion confers a statistically significant greater likelihood of having a glenoid chondral lesion when compared to patients with instability and no HS.

  5. Frequency of glenoid chondral lesions on MR arthrography in patients with anterior shoulder instability

    International Nuclear Information System (INIS)

    Purpose: To describe the frequency of glenoid chondral abnormalities in relation to Hill Sachs (HS) lesions in MR arthrograms of patients with anterior shoulder instability versus controls. Such glenoid lesions can directly impact surgical decision-making and approach, and potentially negatively impact outcome if missed. Materials and methods: Retrospective analysis of direct MR shoulder arthrograms in 165 subjects, (101 with anterior instability/64 controls) was performed independently by 2 blinded musculoskeletal radiologists. Outcome measures were the presence of a HS, anterior labral pathology and glenoid chondral injury. Kappa statistic, Pearson Chi-square and Mann–Whitney analysis were employed for analysis. Results: Inter-observer variability for the presence of HS, labral and chondral lesions was 0.964, 0.965 and 0.858 respectively, with intra-observer variability of 1.0, 0.985 and 0.861 for the principle reader. 58% of patients and 8% of controls had HS (p < 0.001). 72% of patients and 25% of controls had anterior labral injury (p < 0.001). 36% of instability patients and 10% controls had glenoid chondral lesions (p < 0.001). 46% of anterior instability patients with HS defects had chondral injury as opposed to 21% of patients without HS defects (p = 0.009). Depth of the HS lesion did not increase the likelihood of a glenoid chondral lesion (p = 0.7335). Conclusion: In the clinical anterior instability cohort, we demonstrated a statistically significant higher number of HS and glenoid chondral lesions than in controls. In anterior instability patients, the presence of a HS lesion confers a statistically significant greater likelihood of having a glenoid chondral lesion when compared to patients with instability and no HS.

  6. Conservative treatment of an anterior-lateral ankle dislocation without an associated fracture in a diabetic patient: a case report

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    Panagiotis K. Karampinas

    2012-06-01

    Full Text Available Anterior or anterior-lateral dislocation of the ankle is a rare condition that can be treated conservatively as well as any other similar types of ankle dislocations without associated fractures. We present a case report of an anterior-lateral ankle dislocation with a concomitant avulsion injury of the ankle's anterior capsule in a diabetic patient that was treated conservatively. At the patient's visit 12 months after the initial injury, he was asymptomatic with full range of motion of the ankle joint. To our knowledge, we could not identify this type of an injury in a diabetic patient that was treated successfully with conservative treatment in the existing literature.

  7. Bilateral spontaneous anterior dislocation of intraocular lens with the capsular bag in a patient with pseudoexfoliation

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    Harsha Bhattacharjee

    2015-01-01

    Full Text Available We report a rare case of bilateral spontaneous anterior partial in-the-bag intraocular lens (IOL dislocation in a 75-year-old man with pseudoexfoliation (PXF. He underwent uneventful phacoemulsification in both eyes with in-the-bag IOL implantation 9 years back. In the right eye, single piece poly (methyl methacrylate (PMMA IOL (+19 D and in the left eye, single piece acrylic foldable IOL (+19 D were implanted. An attempt at pharmacological IOL repositioning was unsuccessful. The dislocated IOLs were explanted and exchanged with scleral suture fixated PMMA IOLs. Vision improved to 20/30 in both eyes following surgery, without any associated ocular morbidity. We believe that zonular weakness secondary to PXF, capsular contraction, and myopia together were the predisposing factors for partial anterior dislocation of IOLs and IOL exchange with scleral suture fixation of IOL is a safe and effective treatment option.

  8. A severely displaced metaphyseal fracture of the proximal humerus with dislocation of the shoulder in a child

    Institute of Scientific and Technical Information of China (English)

    JI Jonghun; Mohamed Shafi; Sang-Eun Park; Po Yeon Park

    2014-01-01

    Fracture of the proximal humerus metaphysis with coexistent dislocation of the shoulder in children is a rare injury.The injury often occurs as a consequence of high velocity trauma.Most fractures of the proximal humerus commonly associated with the epiphysis in children can be treated with closed reduction.We presented a case of 5-year-old girl who sustained this type of fracturedislocation of the shoulder.Open reduction and internal fixation with multiple smooth K-wires was performed.At two years follow-up,the patient was pain free and regained full range of motion.

  9. A Rare Complication of Tuberculous Meningitis Pediatric Anterior Glenohumeral Instability

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    Kerem Bilsel

    2012-01-01

    Full Text Available Dislocation and instability of the shoulder joint are rare occurrences in childhood. Traumatic, infectious, congenital, and neuromuscular causes of pediatric recurrent shoulder dislocations are reported before. Central nervous system infection in infancy may be a reason for shoulder instability during childhood. This situation, which causes a disability for children, can be treated successfully with arthroscopic stabilization of the shoulder and postoperative effective rehabilitation protocols. Tuberculous meningitis may be a reason for neuromuscular shoulder instability. We describe a 12-year-old child with a recurrent anterior instability of the shoulder, which developed after tuberculous meningitis at 18 months of age. We applied arthroscopic treatment and stabilized the joint.

  10. Tratamento artroscópico da instabilidade anterior do ombro: estudo retrospectivo de 159 casos Anterior instability of the shoulder: retrospective study on 159 cases

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    Arnaldo Amado Ferreira Neto

    2011-01-01

    Full Text Available OBJETIVO: Análise dos resultados de 159 pacientes com instabilidade anterior do ombro submetidos ao tratamento artroscópico de janeiro de 2001 a dezembro de 2005. MÉTODOS: Estudo retrospectivo de prontuários com dados completos. RESULTADOS: Em 108 pacientes notou-se a lesão de Bankart e em 62 pacientes a lesão do tipo SLAP estava presente. Utilizou-se em média 2,7 âncoras. Apresentaram complicações 42 casos; 14 tinham dor aos esforços, 12 tinham algum grau de diminuição da rotação externa, 16 apresentaram recidiva. Os pacientes que evoluíram com complicações utilizaram em média 2,5 âncoras, enquanto naqueles sem complicações a média foi de 2,8 (pOBJECTIVE: To analyze the results of 159 patients with anterior instability of the shoulder submitted to arthroscopic treatment from January 2001 to December 2005. METHODS: Retrospective study of complete patient records. RESULTS: In 108 patients the Bankart lesion was found, while in 62 patients, SLAP type lesions were found. An average of 2.7 anchors was used. 42 cases presented complications; 14 had pain on effort, 12 had some degree of reduction of external rotation, and 16 had recorrence. The patients who developed complications used an average of 2.5 anchors, while those without complications used an average of 2.8 anchors (p<0.05. Of the 35 patients with anterior glenoid bone lesion, 8 had recorrence, while of the 124 patients without fractures, 8 had recorrence (p<0.05. Of the 113 patients with first-time traumatic dislocations, 12 developed limitation of external rotation, while in 46 atraumatic cases none developed limitation (p<0.05. Of the patients with SLAP lesion, 11 developed pain, while in the cases without this lesion, only 3 presented pain (p<0.05. CONCLUSION: There were more recurrences (deveria ser plural e recurrences, nao recurrence in cases of anterior glenoid bone lesion. Post-operative pain was more frequent when the lesion type was SLAP. Limitation of

  11. Proximal humerus derotational osteotomy for internal rotation instability after locked posterior shoulder dislocation: early experience in four patients

    OpenAIRE

    Ziran, Bruce; Nourbakhsh, Ali

    2015-01-01

    Background We performed a retrospective and descriptive study to determine the feasibility of proximal humerus derotational osteotomy in younger patients with significant humeral head depression, who may not be good candidates for shoulder arthroplasty. Methods Rotational osteotomy was done on four patients with a mean age of 40 for locked posterior dislocation associated with a reverse Hill-Sachs lesion from 2000–2011. The average age was 40 +/− 11 years old and the average follow up was 22 ...

  12. 肩关节后脱位3例报告%Posterior dislocation of shoulder joint in three cases

    Institute of Scientific and Technical Information of China (English)

    寸新华; 李伟强; 鲁宁; 杨阳

    2011-01-01

    Objective By analyzing the diagnosis and treatment of the posterior shoulder dislocation, so as to improve its understanding and reduce the missed diagnosis and misdiagnosis. Methods Retrospective analysis was conducted in three patients with posterior shoulder dislocation, and clinical presentation, imaging characteristics and treatment were analyzed. Results The follow-up time ranged from 6 to 24 months. Shoulder joint movement was good in 2 cases, with 30 points and 33 points respectively scored by UCLA score system. And shoulder joint movement was limited in 1 case, with 25 points by UCLA score system. Conclusion Insufficient understanding is the main reason of the missed diagnosis, so careful physical examinations combined with appropriate imaging studies may prevent the missed diagnosis of posterior dislocation of the shoulder.%目的 通过分析肩关节后脱位的诊治情况,探讨其诊断及治疗方法,从而提高对这一损伤的认识,减少误漏诊.方法 回顾分析3例肩关节后脱位患者的临床资料,分析其临床表现,影像学特点及治疗方法.结果 随访6~24个月,2例肩关节活动良好,美国加州大学肩关节评分系统(UCLA)评分为30分、33分;1例肩关节活动受限,UCLA评分25分.结论 临床对该症认识不足是造成漏诊的主要原因,仔细的体检结合合适的影像学检查可以预防肩关节后脱位早期漏诊.

  13. Fibular allograft and anterior plating for dislocations/fractures of the cervical spine

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    Ramnarain A

    2008-01-01

    Full Text Available Background: Subaxial cervical spine dislocations are common and often present with neurological deficit. Posterior spinal fusion has been the gold standard in the past. Pain and neck stiffness are often the presenting features and may be due to failure of fixation and extension of fusion mass. Anterior spinal fusion which is relatively atraumatic is thus favored using autogenous grafts and cages with anterior plate fixation. We evaluated fresh frozen fibular allografts and anterior plate fixation for anterior fusion in cervical trauma. Materials and Methods: Sixty consecutive patients with single-level dislocations or fracture dislocations of the subaxial cervical spine were recruited in this prospective study following a motor vehicle accident. There were 38 males and 22 females. The mean age at presentation was 34 years (range 19-67 years. The levels involved were C5/6 ( n = 36, C4/5 ( n = 15, C6/7 ( n = 7 and C3/4 ( n = 2. There were 38 unifacet dislocations with nine posterior element fractures and 22 were bifacet dislocations. Twenty-two patients had neurological deficit. Co-morbidities included hypertension ( n = 6, non-insulin-dependent diabetes mellitus ( n = 2 and asthma ( n = 1. All patients were initially managed on skull traction. Following reduction further imaging included Computerized Tomography and Magnetic Resonance Imaging. Patients underwent anterior surgery (discectomy, fibular allograft and plating. All patients were immobilized in a Philadelphia collar for eight weeks (range 7-12 weeks. Eight patients were lost to follow-up within a year. Follow-up clinical and radiological examinations were performed six-weekly for three months and subsequently at three-monthly intervals for 12 months. Pain was analyzed using the visual analogue scale (VAS. The mean follow-up was 19 months (range 14-39 months. Results: Eight lost to followup, hence 52 patients were considered for final evaluation. The neurological recovery was 1.1 Frankel

  14. Shoulder Injuries and Disorders

    Science.gov (United States)

    ... of many common problems. They include sprains, strains, dislocations, separations, tendinitis, bursitis, torn rotator cuffs, frozen shoulder, fractures and arthritis. Usually shoulder problems are treated ...

  15. 脑卒中偏瘫所致肩关节不全脱位的早期康复%Early rehabilitation of uncomplete dislocation of shoulder after stroke

    Institute of Scientific and Technical Information of China (English)

    徐艳杰; 王心崇

    2001-01-01

    Objective To investigate the clinical implications of early rehabilitative treatment for uncomplete dislocation of shoulder after stroke.Method 420 patients received the anti- spasticity treatment of upper limb,protecting techniques and sling were also used for all patients.Result The recovery of uncomplete dislocation of shoulder after stroke was satisfying.Conclusion Early rehabilitative treatment was beneficial for the improvement of uncomplete dislocation of shoulder after stroke.

  16. Shoulder Magnetic Resonance Arthrography: A Prospective Randomized Study of Anterior and Posterior Ultrasonography-Guided Contrast Injections

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    Koivikko, M.P.; Mustonen, A.O.T. (Dept. of Radiology, Helsinki Univ. Central Hospital, Helsinki (Finland))

    2008-10-15

    Background: Magnetic resonance (MR) arthrography is an accurate imaging method for internal shoulder derangements and rotator cuff pathologies. Both anterior and posterior contrast injection techniques, under palpatory, fluoroscopic, or ultrasonographic guidance have been described in the literature. However, clinical comparisons of the injection techniques remain few. Purpose: To compare the performance of anterior and posterior ultrasonography (US)-guided arthrography injections of the shoulder regarding patient discomfort and influence on diagnostic MR reading, and to illustrate the typical artifacts resulting from contrast leakage in the respective techniques. Material and Methods: 43 MR arthrographies were prospectively randomized into anterior and posterior US-guided contrast injections and performed by two radiologists, with the study of artifacts from contrast leakage. Pain from the injections was assessed by a survey utilizing a 100-mm visual analogue scale (VAS). Results: Of the 23 anterior injections, nine caused contrast artifacts in the subscapular tendon, and in three the leakage extended further anteriorly. Of the 20 posterior injections, 12 showed injection artifacts of the rotator cuff, extending outside the cuff in seven. Two of the anterior and none of the posterior artifacts compromised diagnostic quality. In posterior injections, the leakage regularly occurred at the caudal edge of the infraspinatus muscle and was easily distinguishable from rotator cuff tears. All patients completed the pain survey. Mean VAS scores were 25.0 (median 18, SD 22) for anterior, and 25.4 (median 16, SD 25) for posterior injections. The two radiologists achieved different mean VAS scores but closely agreed as to anterior and posterior VAS scores. Conclusion: Arthrography injections were fairly simple to perform under US guidance. Patient discomfort for anterior and posterior injections was equally minor. A tailored approach utilizing anterior or posterior injections

  17. Shoulder Magnetic Resonance Arthrography: A Prospective Randomized Study of Anterior and Posterior Ultrasonography-Guided Contrast Injections

    International Nuclear Information System (INIS)

    Background: Magnetic resonance (MR) arthrography is an accurate imaging method for internal shoulder derangements and rotator cuff pathologies. Both anterior and posterior contrast injection techniques, under palpatory, fluoroscopic, or ultrasonographic guidance have been described in the literature. However, clinical comparisons of the injection techniques remain few. Purpose: To compare the performance of anterior and posterior ultrasonography (US)-guided arthrography injections of the shoulder regarding patient discomfort and influence on diagnostic MR reading, and to illustrate the typical artifacts resulting from contrast leakage in the respective techniques. Material and Methods: 43 MR arthrographies were prospectively randomized into anterior and posterior US-guided contrast injections and performed by two radiologists, with the study of artifacts from contrast leakage. Pain from the injections was assessed by a survey utilizing a 100-mm visual analogue scale (VAS). Results: Of the 23 anterior injections, nine caused contrast artifacts in the subscapular tendon, and in three the leakage extended further anteriorly. Of the 20 posterior injections, 12 showed injection artifacts of the rotator cuff, extending outside the cuff in seven. Two of the anterior and none of the posterior artifacts compromised diagnostic quality. In posterior injections, the leakage regularly occurred at the caudal edge of the infraspinatus muscle and was easily distinguishable from rotator cuff tears. All patients completed the pain survey. Mean VAS scores were 25.0 (median 18, SD 22) for anterior, and 25.4 (median 16, SD 25) for posterior injections. The two radiologists achieved different mean VAS scores but closely agreed as to anterior and posterior VAS scores. Conclusion: Arthrography injections were fairly simple to perform under US guidance. Patient discomfort for anterior and posterior injections was equally minor. A tailored approach utilizing anterior or posterior injections

  18. Acute Concomitant Anterior Cruciate Ligament and Patellar Tendon Tears in a Non-dislocated Knee

    Directory of Open Access Journals (Sweden)

    Robert D Wissman

    2012-01-01

    Full Text Available Anterior cruciate ligament (ACL tears are common and may occur in isolation or with other internal derangements of the joint. Tears of the patellar tendon (PT occur less frequently and are rarely associated with intra-articular pathology. Acute combined tears of both the ACL and PT are known complications of high-energy traumatic knee dislocations. We present a case of an acute concomitant ACL and PT tears in a low-energy non-dislocated knee. To our knowledge, this injury has only been described in a limited number of case reports in the orthopedic literature. We present the imaging findings of this combined injury and discuss the importance of magnetic resonance (MR in diagnosis.

  19. Anterior cervical surgery methods for central cord syndrome without radiographic spinal fracture-dislocation

    Institute of Scientific and Technical Information of China (English)

    Chengwei JING; Qin FU; Xiaojun XU

    2009-01-01

    This study was aimed to explore the anterior cervical surgery methods to treat central cord syndrome without radiographic spinal fracture-dislocation (CCSWORFD), retrospectively analyze the cases of CCSWORFD, and evaluate the curative effect of anterior cervical surgery methods for CCSWORFD. Twenty four cases of CCSWORFD (19 males and 5 females), all suffering from cervical hyperextension injury, between 45-68 (average 59) years old, were operated on by anterior cervical surgery methods. Among these, 18 cases had been followed up for 6-24 (average 15) months; 18 cases, who had anterior decompression and plate fixation with titanium mesh bone grafting or iliac bone grafting achieved reliable effects based on the Japanese Orthopedics Association (JOA) evaluation (improved scores of cases with titanium mesh bone grafting, t = 2.800, P0.05). Most of these cases had degeneration of cervical vertebra. The decompression which relieves the oppression to the spinal cord can help lessen edema of the spinal cord, and early fixation for stability of cervical vertebra is better for the recovery of spinal cord injury. Anterior operation with titanium mesh bone grafting or iliac bone grafting are both reliable curative methods for CCSWORFD, and titanium mesh bone grafting can avoid the trauma of the supplying graft. Mesh bone grafting can also shorten hospital stay.

  20. The anterior tilt of the acromion: radiographic evaluation and correlation with shoulder diseases

    Energy Technology Data Exchange (ETDEWEB)

    Prato, N.; Peloso, D.; Franconeri, A. [Department of Radiology, San Carlo Hospital, Genoa (Italy); Tegaldo, G. [Dept. of Orthopaedic Surgery, San Carlo Hospital, Genoa (Italy); Ravera, G.B. [Inst. of Medical Statistics and Biometry, University of Genoa (Italy); Silvestri, E.; Derchi, L.E. [Inst. of Radiology, University of Genoa (Italy)

    1998-12-01

    The aim of this study was to test whether the anterior tilt of the acromion can be objectively evaluated on lateral radiographs, and whether there is a relation between this anatomical feature and the most common shoulder diseases. Lateral radiographs of 15 dried scapulas were performed in neutral position and with 5 of caudal, cranial, anterior and posterior angulations. Two hundred and forty-three shoulders, both asymptomatic and affected by chronic and post-traumatic impingement, calcific tendinitis and instability, were examined by conventional radiography. The presence of rotator-cuff tears was investigated by sonography. A method was elaborated to obtain reproducible lateral radiographs and to determine the acromial tilt angle. Inter- and intraobserver and inter- and intraoperator variations in measurements were evaluated. Variations in tube angulation produced changes in tilt-angle values on dried scapulas. The average tilt angle for the chronic impingement and the instability groups were significantly different from the post-traumatic, calcific tendinitis and control groups. Rotator-cuff tears were significantly more frequent in the chronic impingement group and related to a more acute tilt angle. The inter- and intraobserver variability coefficients were 0.95 and 0.98, whereas the inter- and intraoperator variability coefficients were 0.94 and 0.96, respectively. Conventional radiography using fluoroscopy for positioning is a well-reproducible method for the evaluation of acromial tilt. There is a significant difference in tilt-angle values between some groups of subjects examined, but the lack of specificity limits the clinical importance of such measurement. (orig.) With 6 figs., 3 tabs., 34 refs.

  1. The anterior tilt of the acromion: radiographic evaluation and correlation with shoulder diseases

    International Nuclear Information System (INIS)

    The aim of this study was to test whether the anterior tilt of the acromion can be objectively evaluated on lateral radiographs, and whether there is a relation between this anatomical feature and the most common shoulder diseases. Lateral radiographs of 15 dried scapulas were performed in neutral position and with 5 of caudal, cranial, anterior and posterior angulations. Two hundred and forty-three shoulders, both asymptomatic and affected by chronic and post-traumatic impingement, calcific tendinitis and instability, were examined by conventional radiography. The presence of rotator-cuff tears was investigated by sonography. A method was elaborated to obtain reproducible lateral radiographs and to determine the acromial tilt angle. Inter- and intraobserver and inter- and intraoperator variations in measurements were evaluated. Variations in tube angulation produced changes in tilt-angle values on dried scapulas. The average tilt angle for the chronic impingement and the instability groups were significantly different from the post-traumatic, calcific tendinitis and control groups. Rotator-cuff tears were significantly more frequent in the chronic impingement group and related to a more acute tilt angle. The inter- and intraobserver variability coefficients were 0.95 and 0.98, whereas the inter- and intraoperator variability coefficients were 0.94 and 0.96, respectively. Conventional radiography using fluoroscopy for positioning is a well-reproducible method for the evaluation of acromial tilt. There is a significant difference in tilt-angle values between some groups of subjects examined, but the lack of specificity limits the clinical importance of such measurement. (orig.)

  2. Traumatic bilateral testicular dislocation associated with an anterior posterior compression fracture of the pelvis: a case report.

    Science.gov (United States)

    Smith, Christopher S; Rosenbaum, Corey S; Harris, A Michael

    2012-01-01

    Traumatic dislocation of a single testicle is an exceedingly rare event and bilateral dislocation is even less common. Traumatic testicular dislocation occurs by the mechanism of direct pressure exerted on the scrotum. Motorcycle collisions are the most frequent causative mechanism, usually related to deceleration straddle injuries. Since traumatic testicular dislocation is associated with other severe injuries, it is usually a late finding, leading to delayed diagnosis and treatment. This report describes a rare case of a patient involved in a motorcycle crash who sustained bilateral testicular dislocation associated with an anterior posterior compression pelvic fracture. To date, there are no reported cases involving management of bilateral testicular dislocation discovered during open reduction and internal fixation of the pelvis. Because the orthopaedic traumatologist may be the first to assess patients with pelvic fracture requiring surgery, the authors feel it is important to raise awareness of this injury. PMID:23199946

  3. Luxatio erecta: Inferior glenohumeral dislocation

    OpenAIRE

    Baba Asif; Bhat Javid; Paljor S; Mir Naseer; Majid Suhail

    2007-01-01

    Inferior dislocation of the shoulder, also called luxatio erecta, is a rare form of the otherwise common shoulder dislocation. It accounts for less than 0.5% of all shoulder dislocations. A case involving the inferior dislocation of the shoulder is reported. A brief review of the presentation and management of the condition is described.

  4. Luxatio erecta: Inferior glenohumeral dislocation

    Directory of Open Access Journals (Sweden)

    Baba Asif

    2007-01-01

    Full Text Available Inferior dislocation of the shoulder, also called luxatio erecta, is a rare form of the otherwise common shoulder dislocation. It accounts for less than 0.5% of all shoulder dislocations. A case involving the inferior dislocation of the shoulder is reported. A brief review of the presentation and management of the condition is described.

  5. Comparison of different approaches to the reduction of anterior temporomandibular joint dislocation: a randomized clinical trial.

    Science.gov (United States)

    Ardehali, M M; Tari, N; Bastaninejad, Sh; Amirizad, E

    2016-08-01

    This randomized clinical trial was designed to compare three different reduction methods for anterior temporomandibular joint (TMJ) dislocation. The three methods evaluated were the conventional method, wrist pivot method, and extraoral method. The study sample comprised 90 consecutive patients suffering from anterior dislocation of the TMJ, who were allocated randomly to one of the three groups. This study found success rates of 86.7% for the conventional method, 96.7% for the wrist pivot method, and 66.7% for the extraoral method. The extraoral method was more difficult for the physician and the patient than the other two methods. For the patients, the wrist pivot method was easier than the other methods. For the doctors, the extraoral method was significantly more difficult than the other methods. In conclusion, due to the absence of a biting risk with the extraoral method and the lack of a significant difference in success between this method and the conventional method, the extraoral method could be considered the appropriate first-line treatment where there is a risk of the patient biting the surgeon's hand. Given the overall benefits of the wrist pivot method, this method could be considered the first-line and gold standard treatment modality in other cases. PMID:27160610

  6. Dislocations

    International Nuclear Information System (INIS)

    Representations of main geometrical properties of dislocations, their interaction between each other and with a free surface are given. Mechanisms of dislocation formation and movements in different crystal lattices and their role in material strain hardening are considered. Grain boundaries and twin ones are described as dislocation rows imposed on each other

  7. Combined anterior and posterior surgery for treatment of cervical fracture-dislocation in patients with ankylosing spondylitis

    Institute of Scientific and Technical Information of China (English)

    L(U) Guo-hua; WANG Bing; KANG Yi-jun; LU Chang; MA Ze-min; DENG You-wen

    2009-01-01

    To discuss the pathological characteristics of cervical spinal fracture complicating ankylosing spondyli-tis-(AS) and the effect of combined anterior and posterior operation. Methods: Eighteen AS patients with traumatic cervical fracture-dislocation were treated operatively from January 2000 to January 2006. The symptom duration of AS was 14.5 years on average. Three cases had undergone osteotomy in lumbar spine. There were 4 cases of Grade A, 3 cases of Grade B, 9 cases of Grade C and 2 cases of Grade D accord-ing to Frankel's score. There were 15 cases of Grade Ⅲ dislocation and 3 cases of Grade Ⅱ. All patients underwent surgical procedures by combined anterior and posterior approach.Results: There were 4 anterior-posterior procedures, 8 anterior-posterior-anterior procedures and 6 posterior-an-terior procedures. Seven patients had one stage operation and 11 cases underwent two stage surgeries. There was certain extent of neorological improvement in 14 incomplete paraplegic patients, but no improvement in 4 complete paraplegic patients. The follow-up period was 21.2 months on average and the time for bone fusion was 3.6 months. There were 4 complications during operation and a long-term complication in follow-up. Conclusions: The study suggests that anterior com-bined with posterior approach makes the spine stable and relieves the pressure immediately. It is a reasonable surgical strategy for treatment of cervical spinal fracture-dislocation with AS.

  8. Delayed surgical treatment for a traumatic bilateral cervical facet joint dislocation using a posterior-anterior approach: a case report

    Directory of Open Access Journals (Sweden)

    Shimada Takashi

    2013-01-01

    Full Text Available Abstract Introduction There have been few reports of patients with bilateral cervical facet dislocations that remain untreated for eight weeks or more. We report the case of a 76-year-old man with an old bilateral cervical facet joint dislocation fracture that was treated by posterior-anterior reduction and fixation. Case presentation A 76-year-old Asian man was involved in a road traffic accident. He presented with neck pain and arm pain on his right side, but motor weakness and paralysis were not observed. He was treated conservatively; however, instability and spondylolisthesis at the C5 to C6 joint increased eight weeks after the injury. We performed a posterior-anterior reduction and fixation. After surgery, bony union was achieved, and his neck pain and arm pain disappeared. Conclusion We recommend reduction and fixation surgery if a patient has an old bilateral facet joint dislocation fracture in the cervical spine.

  9. Prevalência das lesões associadas na luxação recidivante traumática do ombro Prevalence of lesions associated with traumatic recurrent shoulder dislocation

    Directory of Open Access Journals (Sweden)

    Oreste Lemos Carrazzone

    2011-01-01

    Full Text Available OBJETIVO: Avaliar a prevalência das lesões associadas à instabilidade anterior traumática do ombro e a relação entre o número de episódios e o tempo do início dos sintomas com a prevalência destas lesões. MÉTODO: Foram selecionados 57 pacientes com instabilidade anterior traumática do ombro, entre 18 e 40 anos, com mais de um episódio de luxação do ombro e com no mínimo, seis meses da primeira luxação, que necessitaram de cirurgia para tratamento da instabilidade. Foi realizada inspeção artroscópica em todos os pacientes para avaliação das lesões associadas. RESULTADOS: Foi avaliada a prevalência das lesões, sendo a lesão de Bankart a mais prevalente seguida pela lesão de Hill-Sachs e as lesões do manguito rotador as menos prevalentes. Não houve correlação comparando o número de episódios de luxação com a prevalência de lesões associadas. Já em relação ao tempo de sintomas, os pacientes com maior tempo de sintomas tiveram menos lesão de Hill-Sachs. CONCLUSÃO: Não foi possível afirmar que, em pacientes com instabilidade crônica do ombro, as lesões associadas aumentam com o tempo de sintomas ou com o número de episódios de luxação.OBJECTIVE: To evaluate the prevalence of lesions associated with traumatic anterior shoulder instability and the relationships between the prevalence of these lesions and the number of episodes and time since symptoms started. METHOD: Fifty-seven patients aged 18 to 40 years, with traumatic anterior shoulder instability, more than one episode of shoulder dislocation and at least six months since the first dislocation, who required surgery to treat the instability, were selected. Arthroscopic inspection was performed on all the patients to assess any associated lesions. RESULTS: The prevalence of lesions was assessed, and Bankert lesions were the most prevalent, followed by Hill-Sachs lesions, while rotator cuff injuries were the least prevalent. There was no correlation

  10. Shoulder Arthroscopy

    Science.gov (United States)

    ... inflamed tissue or loose cartilage • Repair for recurrent shoulder dislocation Less common procedures such as nerve release, fracture repair, and cyst excision can also be performed using an arthroscope. ... as shoulder replacement, still require open surgery with more extensive ...

  11. Shoulder Problems in Athletes.

    Science.gov (United States)

    Clancy, William G., Jr.

    A description is given of typical sport-related injuries to the shoulder area. These include: (1) brachial plexus injuries; (2) peripheral nerve injuries about the shoulder; (3) acromioclavicular injuries; (4) sternoclavicular injuries; (5) shoulder dislocations; (6) recurrent traumatic subluxation/dislocations; and (7) overuse injuries.…

  12. Outcome after modified Putti-Platt procedure for recurrent traumatic anterior shoulder dislocations

    NARCIS (Netherlands)

    G.I.T. Iordens (Gijs); E.M.M. van Lieshout (Esther); B.C. van Es (Bernd); N.W.L. Schep (Niels); R.S. Breederveld (Roelf S.); P. Patka (Peter); D. den Hartog (Dennis)

    2013-01-01

    textabstractMost recent studies on procedures for stabilizing the glenohumeral joint focus on arthroscopic techniques. A relatively simple open procedure is the modified Putti-Platt procedure. The aim of these retrospective case series was to evaluate the functional outcome, patient satisfaction, an

  13. Outcome after modified Putti-Platt procedure for recurrent traumatic anterior shoulder dislocations

    OpenAIRE

    Iordens, Gijs; Lieshout, Esther; Es, Bernd; Schep, Niels; Breederveld, Roelf S; Patka, Peter; Hartog, Dennis

    2013-01-01

    textabstractMost recent studies on procedures for stabilizing the glenohumeral joint focus on arthroscopic techniques. A relatively simple open procedure is the modified Putti-Platt procedure. The aim of these retrospective case series was to evaluate the functional outcome, patient satisfaction, and quality of life of patients who underwent this procedure. After a median follow-up time of 4.7 (P25-P75 1.7-6.8) years, fifty-one patients could be enrolled with a mean age of 25 (21-39) years. F...

  14. Tragic result of traditional Chinese medicine manipulation: an unusual case report of bilateral anterior shoulder dislocations

    OpenAIRE

    Chen, Chiu-Liang; Chiu, Shin-Lin; Chu, Chiao-Lee; Lan, Shou-Jen

    2015-01-01

    Background In Taiwan, there is a good universal healthcare system to the patients; however, the majority of Taiwanese seek the complementary and alternative medicine when they are injured or ill. The traditional Chinese medicine, which is a branch of complementary alternative medicine, is prevalent in Taiwan. Without proper sequence of maneuvers, either traditional Chinese medicine or conventional medicine might cause unexpected complications. We report a case of 76-year-old woman who was man...

  15. Treatment of dislocation of shoulder with manipulation of proneposition modified Hippocrates method%俯位改良Hippocrates法整复肩关节脱位

    Institute of Scientific and Technical Information of China (English)

    赵鸿声; 靖光武; 张建军

    2012-01-01

    目的:探讨肩关节前脱位复位方法,评价俯位改良Hippocrates法治疗效果.方法:1998年2月至2011年4月,应用俯位改良Hippocrates法整复肩关节前脱位1 028例,男689例,女339例;年龄11~86岁,平均38.3岁;其中32例曾因Hippocrates法复位失败;86例合并肱骨大结节撕脱性骨折.复位方法:患者取俯卧位,术者立于患侧,双手握患侧腕部,足蹬于患侧腋下(左侧脱位用右足,右侧脱位用左足),另一足立地支撑;复位时,双手持缓用力牵引腕部约半分钟,足蹬腋下加以对抗,并且逐渐由畸形位置变为外展、外旋及后伸位;牵引同时发挥足跟的杠杆支点作用进行收展时轻轻摇晃患肢并内旋外旋进行复位.结果:1 027例患者1次复位成功,平均复位时间50 s;1例因合并肱骨外科颈骨折后行手术治愈.86例合并肱骨大结节撕脱性骨折中84例达到解剖复位或近解剖复位,2例较大骨片者复位后不稳定,行经皮克氏针内固定痊愈.按Neer评分:优1012例,良15例 结论:俯位改良Hippocrates法整复肩关节脱位成功率高,复位时不需麻醉,患者痛苦少,费用低,复位时间短,易掌握值得广泛应用.%Objective: To explore the method of reduction of anterior dislocation of shoulder joint, evaluate the clinical effects of proneposition modified Hippocrates methods. Methods: From February 1998 to April 2011,1 028 patients, 689 males and 339 females,with anterior dislocation of shoulder joint were treated with manipulation of proneposition modified Hippocrates methods. The average age was 38.3 years (ranged from 11 to 86 years). Thirty-two cases by Hippocrates method failure to reset success,86 cases combined with geater tuberosity tore of humerus. Results:One thousand and twenty-seven example applications,it took average 50 s, 1 case was cured due to a combination of humerus surgical neck fracture. Eighty-six cases combined with greater tuberosity tore of humerus, 84 cases

  16. Anterior approach v. posterior approach - ultrasound-guided shoulder arthrogram injection

    OpenAIRE

    Merle Neethling-du Toit; Richard de villiers

    2008-01-01

    Anterior approach ultrasound guided arthrogram injections are a quick reliable way of injecting contrast prior to MRI scan. We did a retrospective study on patients, previously injected and scanned at our clinic, to compare the more manifested posterior approach with the anterior approach. The success rate for successful intra-articular injections for the anterior approach far outweighs the posterior approach. Also the anterior approach is more tolerable for patients as the injections are muc...

  17. Rehabilitation of a Completely Edentulous Patient with Nonreducible Bilateral Anterior Dislocation of the Temporomandibular Joint: A Prosthodontic Challenge-Clinical Report.

    Science.gov (United States)

    Momani, Moath; Abdallah, Mohamed-Nur; Al-Sebaie, Derar; Tamimi, Faleh

    2016-07-01

    Nonreduced bilateral anterior dislocation of the temporomandibular joint (TMJ) is an extremely rare condition, and its prosthodontic rehabilitation is a clinical challenge, especially in patients who refuse to or cannot undergo surgery. There are no previous clinical reports of successful or standardized prosthetic rehabilitation approaches for patients with this condition. This clinical report describes the successful prosthodontic management of an edentulous patient with nonreduced bilateral anterior dislocation of the TMJ. PMID:26216338

  18. The outcome study of arthroscopic repair with anchor suture for anterior shoulder instabilities

    OpenAIRE

    Guity MR; Sianati S

    2010-01-01

    "nBackground: Anterior glenohumeral instabilities can be corrected with open and arthroscopic surgery. The purpose of this study was to evaluate retrospectively the surgical outcomes of arthroscopic repair of anterior glenohumeral instabilities with use of suture anchors in a series of patients who were followed for twenty to fifty months."n "nMethods: The results of arthroscopic Bankart repair with use of suture anchors in 30 patients with traumatic recurrent anterior instabil...

  19. Scleral Fixation of Posteriorly Dislocated Intraocular Lenses by 23-Gauge Vitrectomy without Anterior Segment Approach

    OpenAIRE

    Jeroni Nadal; Bachar Kudsieh; Ricardo P. Casaroli-Marano

    2015-01-01

    Background. To evaluate visual outcomes, corneal changes, intraocular lens (IOL) stability, and complications after repositioning posteriorly dislocated IOLs and sulcus fixation with polyester sutures. Design. Prospective consecutive case series. Setting. Institut Universitari Barraquer. Participants. 25 eyes of 25 patients with posteriorly dislocated IOL. Methods. The patients underwent 23-gauge vitrectomy via the sulcus to rescue dislocated IOLs and fix them to the scleral wall with a ...

  20. Operative treatment of medial rotation contracture of the shoulder caused by obstetric brachial plexus palsy

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Objective: To introduce an operation of subscapularis slide from its origin and anterior release from its insertion for treatment of medial rotation contracture, subluxation and dislocation of the shoulder caused by obstetric brachial plexus palsy (OBPP). Methods: Thirty-six cases with medial rotation contracture of the shoulder were diagnosed by measurement of the inferior glenohumeral angle, passive lateral rotation of the shoulder and plain radiographs. Subscapularis slide was performed in 24 cases with simple medial rotation contracture, and anterior release in 12 cases with complex contracture-medial rotation contracture combined with subluxation, dislocation, or other deformities of the shoulder joint. Systems of Mallet scoring and Gilbert grading for the shoulder were used to evaluate the postoperative shoulder function. Results: With follow up for a minimum of six months, 32 cases got apparent gains from operations,accounting for 88.8% of the total operated on. The younger the child was, the better the result. Of 4 cases with no operative effects, 3 had no flexion of the elbow preoperatively, suggesting a poor recovery of the upper trunk of the brachial plexus; the rest one had no repair of the severed subscapularis tendon. Conclusions: Subscapularis slide and anterior release of the shoulder are effective for treatment of medial rotation contracture as well as its consequence of subluxation and dislocation of the shoulder in OBPP. The operative effect is related to children's age and the recovery extent of the upper trunk of the brachial plexus.

  1. Surgical treatment of chronic locked posterior dislocation of the shoulder%陈旧性交锁肩关节后脱位手术治疗

    Institute of Scientific and Technical Information of China (English)

    王蕾; 庄澄宇; 刘敬锋; 郁健; 王亚梓

    2009-01-01

    目的 评价肱骨关节面复位加大块植骨治疗陈旧性交锁肩关节后脱位的疗效及结果.方法 2002年3月-2008年4月,对18例陈旧性交锁肩关节后脱位的患者,采用肱骨关节面复位加大块植骨进行手术治疗.全部患者受伤至接受手术时间平均为5个月,术前CT检查证实为陈旧性交锁肩关节后脱位,其中8例肱骨头前缘缺损(反Hill~Sachs征)在20%~25%之间,10例在25%~45%之间.结果 术后随访1~4年,平均2.6年.肩关节功能采用Constant评分:优7例,良9例,中1例,差1例;优良率为88.8%.1例患者术后肩关节僵直,但未有复发脱位.UCLA评分最高35分,最低13分,平均30分.结论 采用肱骨关节面复位加大块植骨治疗创伤导致陈旧性交锁肩关节后脱位,疗效肯定,肩关节功能恢复良好.%Objective To evaluate the results of management of chronic locked posterior dislocation of the shoulder by surgical reduction with bone graft to restore joint surface of the humeral head. Methods From March 2002 to April 2008, 18 patients were treated for chronic locked posterior dislocation of the shoulder. They all were treated surgically to reduce the shoulder and restore humeral head joint surface with large bone graft. Mean time between trauma and surgery was 5 months. Preoperative CT scan confirmed shoulder posterior dislocation and a reverae Hill-Sachs lesion in all 18 patients, 8 of them with bone loss from 20% to 25% and 10 within 25% to 45%. scored for the Constant score (CS) and UCLA score at follow up. Results Postoperatively the patients were followed up for 1 to 4 years, with an average of 2.6 years. Shoulder function was evaluated using the Constant score and UCLA score. According Constant scoring 7 cases were rated as excellent, 9 cases as good, 1 case as fair and 1 case as poor. The average rate of excellent and good results was 88.8%. Only 1 case had stiff shoulder, but no recurrent dislocation occurred. UCLA score was 35 for the

  2. 手法治疗肩关节脱位并发症的早期预防及护理%Early prevention and nursing of complications of shoulder joint dislocation patients treated by manual therapy

    Institute of Scientific and Technical Information of China (English)

    程俊阳; 张凤清; 方军

    2016-01-01

    总结了手法治疗肩关节脱位并发症的早期预防和护理方法,为进一步探讨有效的肩关节脱位并发症防治手法提供借鉴。%It summarized the early prevention and nursing of complications of shoulder j oint dislocation patients treated by manual therapy,so as to further provide references for the effective preventions and treatment of complications of patients with shoulder j oint dislocation.

  3. Indirect MR arthrography of anterior shoulder instability in the ABER and the apprehension test positions: a prospective comparative study of two different shoulder positions during MRI using intravenous gadodiamide contrast for enhancement of the joint fluid

    International Nuclear Information System (INIS)

    The value of MRI for the evaluation of anterior shoulder instability can be enhanced by shoulder positions that stress the stabilising structures. The ABER position is one that has been described in combination with intra-articular gadopentetate dimeglumine arthrography. We believe that MRI in the Apprehension test position with 90 abduction and maximal tolerable external rotation provides maximum tension on the anterior stabilising structures and with this technique it is sufficient to use indirect gadodiamide arthrography following intravenous injection of the contrast medium. The purpose of this study was to make a prospective comparative evaluation of the ABER and Apprehension test positions when using indirect arthrography with intravenous gadodiamide administration in shoulders with anterior instability. Results. Both the ABER and the Apprehension test position were useful techniques in detecting capsulolabral pathology and Hill-Sachs lesions. The Apprehension test position produced significantly better gadodiamide-enhanced joint fluid in the region of pathology in both the capsulolabral lesion and the Hill-Sachs lesion. It also visualised the size of the Hill-Sachs lesion significantly better than did the ABER position. (orig.)

  4. Scleral Fixation of Posteriorly Dislocated Intraocular Lenses by 23-Gauge Vitrectomy without Anterior Segment Approach

    Directory of Open Access Journals (Sweden)

    Jeroni Nadal

    2015-01-01

    Full Text Available Background. To evaluate visual outcomes, corneal changes, intraocular lens (IOL stability, and complications after repositioning posteriorly dislocated IOLs and sulcus fixation with polyester sutures. Design. Prospective consecutive case series. Setting. Institut Universitari Barraquer. Participants. 25 eyes of 25 patients with posteriorly dislocated IOL. Methods. The patients underwent 23-gauge vitrectomy via the sulcus to rescue dislocated IOLs and fix them to the scleral wall with a previously looped nonabsorbable polyester suture. Main Outcome Measures. Best corrected visual acuity (BCVA LogMAR, corneal astigmatism, endothelial cell count, IOL stability, and postoperative complications. Results. Mean follow-up time was 18.8 ± 10.9 months. Mean surgery time was 33 ± 2 minutes. Mean BCVA improved from 0.30 ± 0.48 before surgery to 0.18 ± 0.60 (p=0.015 at 1 month, which persisted to 12 months (0.18 ± 0.60. Neither corneal astigmatism nor endothelial cell count showed alterations 1 year after surgery. Complications included IOL subluxation in 1 eye (4%, vitreous hemorrhage in 2 eyes (8%, transient hypotony in 2 eyes (8%, and cystic macular edema in 1 eye (4%. No patients presented retinal detachment. Conclusion. This surgical technique proved successful in the management of dislocated IOL. Functional results were good and the complications were easily resolved.

  5. Scleral Fixation of Posteriorly Dislocated Intraocular Lenses by 23-Gauge Vitrectomy without Anterior Segment Approach.

    Science.gov (United States)

    Nadal, Jeroni; Kudsieh, Bachar; Casaroli-Marano, Ricardo P

    2015-01-01

    Background. To evaluate visual outcomes, corneal changes, intraocular lens (IOL) stability, and complications after repositioning posteriorly dislocated IOLs and sulcus fixation with polyester sutures. Design. Prospective consecutive case series. Setting. Institut Universitari Barraquer. Participants. 25 eyes of 25 patients with posteriorly dislocated IOL. Methods. The patients underwent 23-gauge vitrectomy via the sulcus to rescue dislocated IOLs and fix them to the scleral wall with a previously looped nonabsorbable polyester suture. Main Outcome Measures. Best corrected visual acuity (BCVA) LogMAR, corneal astigmatism, endothelial cell count, IOL stability, and postoperative complications. Results. Mean follow-up time was 18.8 ± 10.9 months. Mean surgery time was 33 ± 2 minutes. Mean BCVA improved from 0.30 ± 0.48 before surgery to 0.18 ± 0.60 (p = 0.015) at 1 month, which persisted to 12 months (0.18 ± 0.60). Neither corneal astigmatism nor endothelial cell count showed alterations 1 year after surgery. Complications included IOL subluxation in 1 eye (4%), vitreous hemorrhage in 2 eyes (8%), transient hypotony in 2 eyes (8%), and cystic macular edema in 1 eye (4%). No patients presented retinal detachment. Conclusion. This surgical technique proved successful in the management of dislocated IOL. Functional results were good and the complications were easily resolved. PMID:26294964

  6. Ombro flutuante associado à luxação escápulo-umeral posterior: relato de caso Floating shoulder combined with posterior scapulohumeral dislocation

    Directory of Open Access Journals (Sweden)

    Alessandro Ulhôa Rodrigues

    2007-10-01

    Full Text Available Apresenta-se rara variação de ombro flutuante associada a luxação glenoumeral posterior em paciente masculino, 26 anos de idade, vítima de acidente motociclístico. Ao exame, queixava-se de dor no ombro esquerdo, limitação dos movimentos, principalmente da rotação externa. A radiografia em ântero-posterior (AP verdadeiro mostrou fratura do colo da glenóide, sem envolvimento articular, e fratura do processo coracóide. A radiografia em perfil, axilar e a tomografia computadorizada confirmaram a luxação posterior. Os autores discutem as questões que fazem deste um caso singular no qual se optou por redução aberta e fixação da fratura com placa de reconstrução pélvica. O controle radiológico confirmou o restabelecimento da anatomia. A fratura consolidou-se, resultando em um ombro normal e funcional.A rare variation of the floating shoulder is presented, combined with a posterior glenohumeral dislocation in a male, 26 year old patient, victim of a motorcycle accident. On physical examination, he complained of pain in the left shoulder, limitation of should movements, in particular external rotation. True anteroposterior X-ray showed a fracture of the glenoid neck without joint involvement and fracture of the coracoid process. Profile, axillary X-ray and CT scan confirmed the posterior dislocation. The authors discuss the features that make this case a unique case for which open reduction and fracture fixation with a pelvic reconstruction plate were chosen. Radiological follow-up confirmed recovery of the anatomy. The fracture healed and the result is a normal, functional shoulder.

  7. Arthroscopic Findings After Traumatic Shoulder Instability in Patients Older Than 35 Years

    OpenAIRE

    Robinson, Elisabeth C.; Thangamani, Vijay B.; Kuhn, Michael A.; Ross, Glen

    2015-01-01

    Background: Shoulder instability in the older patient traditionally has received less attention in the literature than in the younger patient population. However, when traumatic dislocation does occur, these patients often still have frequent pain, disability, and even continued instability. Purpose: To characterize the pathoanatomy of traumatic anterior shoulder instability in the older patient population and to discuss the correlating symptoms that ultimately led to operative treatment. Stu...

  8. Rugby and Shoulder Trauma: A Systematic Review.

    Science.gov (United States)

    Papalia, R; Tecame, A; Torre, G; Narbona, P; Maffulli, N; Denaro, V

    2015-01-01

    Rugby is a popular contact sport worldwide. Collisions and tackles during matches and practices often lead to traumatic injuries of the shoulder. This review reports on the epidemiology of injuries, type of lesions and treatment of shoulder injuries, risk factors, such as player position, and return to sport activities. Electronic searches through PubMed (Medline), EMBASE, and Cochrane Library retrieved studies concerning shoulder injuries in rugby players. Data regarding incidence, type and mechanisms of lesion, risk factors and return to sport were extracted and analyzed. The main reported data were incidence, mechanism of injury and type of lesion. Most of the studies report tackle as the main event responsible for shoulder trauma (between 50% and 85%), while the main lesions reported were Bankart lesions, Superior Labral tear from Anterior to Posterior (SLAP tears), anterior dislocation and rotator cuff tears. Open or arthroscopic repair improve clinical outcomes. Shoulder lesions are common injuries in rugby players. Surgical treatment seems to be effective in for rotator cuff tears and shoulder instability. More and better designed studies are needed for a higher Level of Evidence analysis of this topic. PMID:26535182

  9. 手牵足蹬法与布带牵引法相结合治疗肩关节脱位%Hands Holding the Foot Pedal Law Combination with Cloth Leash Treatment of Shoulder Dislocation

    Institute of Scientific and Technical Information of China (English)

    杨明

    2013-01-01

    目的:介绍手牵足蹬法与布带牵引法相结合治疗肩关节脱位,评介其疗效。方法先自2009年5月~2013年8月肩关节脱位患者40例,采用手牵足蹬法与布带牵引法相结合进行肩关节脱位复位术。结果全部病例均一次复位成功。结论手牵足蹬法与布带牵引法相结合治疗肩关节脱位与传统手法复位相比有安全、成功率高、复位省力等优点,值得临床推广使用。%Objective: to introduce the hand foot and cloth traction combined treatment of shoulder dislocation, review the curative Effect. Methods: from 2009 May to August 2013 40 cases of patients with shoulder dislocation, using hand foot and cloth traction combined with dislocation of shoulder joint replacement. Results: allcases were successfullreduction. Conclusion: hand foot and cloth traction combined treatment of dislocation of shoulder joint and the traditionallmanuallreduction with safety, high success rate, reduction and labor advantages, is worthy of clinicalluse.

  10. Shoulder instability

    International Nuclear Information System (INIS)

    In the shoulder, the advantages of range of motion are traded for the disadvantages of vulnerability to injury and the development of instability. Shoulder instability and the lesion it produces represent one of the main causes of shoulder discomfort and pain. Shoulder instability is defined as a symptomatic abnormal motion of the humeral head relative to the glenoid during active shoulder motion. Glenohumeral instabilities are classified according to their causative factors as the pathogenesis of instability plays an important role with respect to treatment options: instabilities are classified in traumatic and atraumatic instabilities as part of a multidirectional instability syndrome, and in microtraumatic instabilities. Plain radiographs ('trauma series') are performed to document shoulder dislocation and its successful reposition. Direct MR arthrography is the most important imaging modality for delineation the different injury patterns on the labral-ligamentous complex and bony structures. Monocontrast CT-arthrography with use of multidetector CT scanners may be an alternative imaging modality, however, regarding the younger patient age, MR imaging should be preferred in the diagnostic work-up of shoulder instabilities. (orig.)

  11. 肩关节后脱位的诊断与治疗%Diagnosis and treatment of posterior dislocation of the shoulder

    Institute of Scientific and Technical Information of China (English)

    翟伟韬; 唐明杰; 蒋垚

    2001-01-01

    Objective To explore the significance of involved diagnostic examinations and the effects of treatment of posterior dislocations of the shoulder. Methods The trauma series of radiological examination and CT scan were used in 5 cases of neglected posterior dislocations of the shoulder. The therapy opinion was based on the time between injury and diagnosis, clinical symptoms and the findings of radiological examinations. Three acute cases were treated with close reduction. One of the 2 cases of chronic dislocations was treated with open reduction and internal fixation, and the other case was skillfully neglected. Results CT scan, MRI, late ral view, axillary view and Velpeau axillary view revealed respectively 5 cases, 1 ca se, 5 cases, 2 cases, 5 cases of posterior dislocations of humeral head. CT scan , axillary view and Velpeau axillary view could show the complicated fractures. After 2~5 years of follow-up, The UCLA score was 32~35 points for acute cases, 14 points for the open reduced case, and 22 points for the skillfully neglected case. Conclusion Lack of clinical experience and misunderstanding of A-P view of radiograph were among the main causes leading to the miss of diagnosis in posterior dislocation of the shoulder. CT scan and trauma series of radiological examination are of importance in the diagnosis. Early close reduction usually yields satisfactory results.%目的 探讨肩关节后脱位相关诊断方法的意义和治疗效果。方法 对5例漏诊的肩关节后脱位进行创伤系列X线检查和CT扫描检查。根据伤后延误时间、临床症状和影像学检查结果选择治疗方法。3例行早期闭合复位;2 例陈旧脱位中,1例行切开复位内固定,1例放弃复位。结果 CT、MRI和肩关 节侧位、腋窝位、Velpeau腋窝位X线片分别显示5例、1例、5例、2例、5例肩关节后脱位;C T和腋位X线检查同时显示伴随骨折。随访2~5年,闭合复位者UCLA评分32~35

  12. The quantification of glenoid bone loss in anterior shoulder instability; MR-arthro compared to 3D-CT

    International Nuclear Information System (INIS)

    The purpose of this study is to investigate if magnetic resonance imaging with intra-articular contrast (MR-arthro) is as reliable as three-dimensionally reconstructed computed tomography imaging (3D-CT) in quantifying the glenoid bone loss in patients with anterior shoulder instability. Thirty-five patients were included. Sagittal MR-arthro and 3D-CT images of the glenoid surface were obtained pre-operatively. Two observers measured these images twice with OsiriX software in a randomized and blinded way. The intraclass correlations (ICC) of the intra- and inter-observer reliability within one method and an additional Bland-Altman plot for calculating agreement between the two methods were obtained. The joint estimates of the intra-observer reliability, taking into account the data from both observer A and B, for 3D-CT and MR-arthro were good to excellent. The intra-observer reliability was 0.938 (95 % CI: 0.879, 0.968) for 3D-CT and 0.799 (95 % CI: 0.639, 0.837) for MR-arthro. The inter-observer reliability between the two observers within one method (3D-CT or MR-arthro) was moderate to good. 3D-CT: 0.724 (95 % CI: 0.236, 0.886) and MR-arthro: 0.534 (95 % CI: 0.128, 0.762). Comparing both the 3D-CT and MR-arthro method, a Bland-Altman plot showed satisfying differences with the majority of outcomes (89 %) within 1 SD. Good to excellent intra- and moderate to good inter-observer correlations and a satisfying Bland-Altman plot when compared to 3D-CT show tendencies that MR-arthro is reliable and valid for measuring bony defects of the glenoid. (orig.)

  13. Differential expression of extracellular matrix genes in glenohumeral capsule of shoulder instability patients.

    Science.gov (United States)

    Belangero, Paulo Santoro; Leal, Mariana Ferreira; Figueiredo, Eduardo Antônio; Cohen, Carina; Andreoli, Carlos Vicente; Smith, Marília Cardoso; Pochini, Alberto de Castro; Ejnisman, Benno; Cohen, Moises

    2016-07-01

    Anterior shoulder instability is a common orthopedic problem. After a traumatic shoulder dislocation, patients present a plastic deformation of the capsule. The shoulder instability biology remains poorly understood. We evaluated the expression of genes that encode the cartilage oligomeric matrix protein (COMP), fibronectin 1 (FN1), tenascin C (TNC) and tenascin XB (TNXB) in the glenohumeral capsule of anterior shoulder instability patients and controls. Moreover, we investigated the associations between gene expression and clinical parameters. The gene expression was evaluated by quantitative reverse transcription-polymerase chain reaction in the antero-inferior (macroscopically injured region), antero-superior and posterior regions of the capsule of 29 patients with shoulder instability and 8 controls. COMP expression was reduced and FN1 and TNC expression was increased in the antero-inferior capsule region of cases compared to controls (p shoulder instability patients (p = 0.022). COMP expression was reduced in the antero-inferior region compared to the posterior region of shoulder instability patients (p = 0.007). In the antero-inferior region, FN1 expression was increased in the capsule of patients with more than one year of symptoms (p = 0.003) and with recurrent dislocations (p = 0.004) compared with controls. FN1 and TNXB expression was correlated with the duration of symptoms in the posterior region (p shoulder instability patients. Dislocation episodes modify FN1, TNC and TNXB expression in the injured tissue. COMP altered expression may be associated with capsule integrity after shoulder dislocation, particularly in the macroscopically injured portion. PMID:27093129

  14. Shoulder reflexes

    DEFF Research Database (Denmark)

    Diederichsen, Louise; Krogsgaard, Michael; Voigt, Michael;

    2002-01-01

    long latency (300 ms) excitatory reflex has been found when nerves in the capsule were stimulated electrically during shoulder surgery. In addition, when the anterior-inferior capsule was excited in conscious humans with modest amplitude electrical stimuli during muscle activity, a strong inhibition...... likely that the joint receptors have a more distinct role for the kinaestethic sense than muscle receptors. In cats a direct reflex from the afferents innervating the shoulder to the muscles around the shoulder has been presented. The reflex had an extremely short latency (2.7-3.1 ms). In man, a very...... was found with an average latency of 33 ms. Stimulation of the sensory nerves in the coracoacromial ligament has also been found to modify muscle activity strongly. Even though our understanding of the control of shoulder motion is incomplete, it is clear that sensory inputs can strongly modify muscle...

  15. Shoulder Joint Replacement

    Science.gov (United States)

    ... en because of implant loosening, wear, infection, and dislocation. When this occurs, a second joint replacement surgery — called a revision surgery — may be necessary. Is Shoulder Joint Replacement for You? The decision to have ...

  16. Surgical treatment of complex posterior fracture-dislocation of the shoulder%手术治疗肩关节骨折后脱位

    Institute of Scientific and Technical Information of China (English)

    李兵; 张树喜; 方礼明; 张亚军; 朱以明; 姜春岩

    2008-01-01

    目的 探讨手术治疗肩关节骨折后脱位的临床疗效.方法 随访2005年12月-2008年1月手术治疗有完整资料的10例肩关节骨折后脱位的患者,平均随访时间13.5个月(2.5~23.0个月),依据Neer分型,其中两部分骨折脱位2例,三部分骨折脱位5例,四部分骨折脱位3例.所有患者均采用胸大肌、三角肌手术入路,以螺钉、锁定钢板固定骨折端,以不可吸收缝合线或钢丝、钢缆加强固定大、小结节骨折,采用Constant-Murley绝对值评分标准对肩关节功能进行评定.结果 10例骨折均愈合,平均愈合时间为14.3周,VAS疼痛评分平均1.5分,肩关节平均活动度为前屈上举123.5°,外旋66.5°,内旋T12水平;Constant-Murley评分平均为82.5分,未出现肱骨头坏死的征象.结论 手术切开复位内固定治疗肩关节骨折后脱位短期疗效满意,是一种有效的治疗方法.%Objective To explore clinical therapeutic effect of complex posterior fracture dislocation of the shoulder treated by surgical treatmont. Methods Ten patients with complex posterior fracture dislocation of the shoulder treated by operation had been reviewed with a mean followup period of 13.5 months (2.5 -23.0 months) . By Neer system, two patients were divided into Necr two,five patients were divided into Neer three, three patients were divided into Neer four. A deltoid-poctorul approach was used in all patients. Screws and locking plates were used to stable the bone fracture. The turbercle fragments were sutured with non-absorbable Ethibond No. 5 or cable tension band. Contant-Murley rating system was adopted to evaluated postoperative functions of the shoulder. Result All patients healed with a mean period of 14. 3 weeks. The mean VAS score was 1.5 ,the mean forward flexion was 123.5° ,external rotation 66.5°, internal rotatioin at T12 level;The Constant-Murley score was 82.5. No patients had heed found for any evidence of humeral head necrosis at the latest follow

  17. Intra-observer and interobserver reliability of the 'Pico' computed tomography method for quantification of glenoid bone defect in anterior shoulder instability

    International Nuclear Information System (INIS)

    To evaluate the intra-observer and interobserver reliability of the 'Pico' computed tomography (CT) method of quantifying glenoid bone defects in anterior glenohumeral instability. Forty patients with unilateral anterior shoulder instability underwent CT scanning of both shoulders. Images were processed in multiplanar reconstruction (MPR) to provide an en face view of the glenoid. In accordance with the Pico method, a circle was drawn on the inferior part of the healthy glenoid and transferred to the injured glenoid. The surface of the missing part of the circle was measured, and the size of the glenoid bone defect was expressed as a percentage of the entire circle. Each measurement was performed three times by one observer and once by a second observer. Intra-observer and interobserver reliability were analyzed using intraclass correlation coefficients (ICCs), 95% confidence intervals (CIs), and standard errors of measurement (SEMs). Analysis of intra-observer reliability showed ICC values of 0.94 (95% CI = 0.89-0.96; SEM = 1.1%) for single measurement, and 0.98 (95% CI = 0.96-0.99; SEM = 1.0%) for average measurement. Analysis of interobserver reliability showed ICC values of 0.90 (95% CI = 0.82-0.95; SEM = 1.0%) for single measurement, and 0.95 (95% CI = 0.90-0.97; SEM = 1.0%) for average measurement. Measurement of glenoid bone defect in anterior shoulder instability can be assessed with the Pico method, based on en face images of the glenoid processed in MPR, with a very good intra-observer and interobserver reliability. (orig.)

  18. 肩关节前、后路手术治疗产瘫肩关节内旋挛缩伴盂肱关节后脱位%Surgical treatment of shoulder joint posterior dislocation secondary to internal rotation contractnre deformity in brachial plexus birth palsy

    Institute of Scientific and Technical Information of China (English)

    王树锋; 栗鹏程; 薛云皓; 李玉成; 孙燕琨

    2012-01-01

    目的 观察肩关节前路松解复位、后路关节囊紧缩治疗产瘫肩关节内旋挛缩畸形伴肩关节后脱位的临床效果. 方法 19例产瘫并发肩关节内旋挛缩畸形患者,经X线和CT检查确诊为盂肱关节半脱位伴假盂形成或完全脱位.男14例,女5例,年龄2.5 ~ 8.5岁,平均5岁.盂肱关节畸形按照改良的Water的标准进行分型,Ⅳ型15例,Ⅴ型4例.19例均行肩关节前路挛缩软组织松解、复位,同时行后路剥离关节囊与假盂的粘连并紧缩后下方关节囊,肩关节外旋0°位石膏固定4周. 结果 术后随访12 ~ 36个月,平均20个月.肩关节Mallet评分由术前平均(11.4±1.7)(7~16)分至术后(15.5±1.8)(13~19)分,两者差异有统计学意义(P<0.05);术后盂肱关节达到中心性复位的有16例;3例肱骨头仍向后脱位. 结论 对于产瘫肩关节内旋挛缩导致的肩关节脱位,前路松解复位、后路剥离关节囊与假盂粘连、紧缩后下侧关节囊,不但使脱位的盂肱关节达到中心复位,同时明显改善其肩关节的功能.%Objective To observe the functional recovery of shoulder joint and the reduction of posterior dislocated humeral head in children with shoulder joint internal rotation contracture and humeral head posterior dislocation secondary to brachial plexus birth palsy treated by a modified surgical procedure through the anterior combined posterior approach of the shoulder. Methods Ninteen patients,ranging in age from 2.5 to 8.5 years (average 5 years),suffered posterior dislocation of the shoulder joint secondary to internal rotation contracture in brachial plexus birth palsy. The gleno-humeral joint deformity was confirmed by X-ray and CT examination and classified as type Ⅳ in 15 eases and typeⅤin 4 cases according to the modified water's criteria.The surgical procedure was as follows:the contracture soft tissue around the anterior of shoulder joint was released firstly through the anterior approach

  19. Efficacy Analysis of Elbow Flexion and Shoulder Squaring Method as well as Hand Pulling and Foot Pedaling Method on Shoulder Joint Dislocation%屈肘肩顶法与手牵足蹬法治疗肩关节脱位的疗效分析

    Institute of Scientific and Technical Information of China (English)

    陈洁; 姜为民; 李雪峰; 梁林; 刘义杰

    2014-01-01

    目的:比较屈肘肩顶法与手牵足蹬法对于复位肩关节脱位的疗效。方法2012年1月~2012年12月,共治疗肩关节前脱位72例,常规运用了两种手法复位治疗方法,将其分为两组,分别采用屈肘肩顶法(n=36)和手牵足蹬法(n=36)复位。结果采用屈肘肩顶法有6例首次复位失败,采用手牵足蹬法有10例首次复位失败,最终所有患者肩关节功能恢复佳。2组治疗方法比较,屈肘肩顶法较手牵足蹬法复位效率更高,但肩关节功能和活动度恢复无明显差别。结论屈肘肩顶法和手牵足蹬法治疗肩关节前脱位均可获得较好的肩关节功能和活动度,而屈肘肩顶法在复位成功率方面具有优越性,值得临床推广。%Objective To compare the two methods of shoulder joint dislocation therapy as elbow flexion and shoulder squaring, and the therapy of hand pulling and foot pedaling. Methods By two conservative therapies, we treated 72 patients with shoulder joint dislocation who were divided into two groups as 36 patients taking elbow flexion and shoulder squaring method and 36 patients taking hand pulling and foot pedaling method from January to December in 2012. Results There were 6 patients with failure of restoration of shoulder dislocation by first time through elbow flexion and shoulder squaring method, and 10 patients through hand pulling and foot pedaling. Finally, shoulder joints of all patients got well. Hand pulling and foot pedaling method was better than elbow flexion and shoulder squaring method by comparing on restoration of shoulder joint dislocation, but no significant differences on shoulder function and action. Conclusion Either elbow flexion and shoulder squaring or hand pulling and foot pedaling has good shoulder joint function and action. But elbow flexion and shoulder squaring method is superior in restoration of shoulder joint dislocation, which is worth to popularization.

  20. The Treatment of Dislocation of Shoulder Complicated by Fracture of Humeral Neck%肩关节脱位合并肱骨颈骨折的治疗

    Institute of Scientific and Technical Information of China (English)

    邹进进

    2014-01-01

    目的:探讨肩关节脱位合并肱骨颈骨折的治疗方法以及临床治疗效果。方法随机抽取该院骨科2011年4月-2013年4月收治的肩关节脱位合并肱骨颈骨折患者120例为研究对象。并将其随机分成对照组和观察组,每组患者分别为60例。观察组患者接受行整复、外固定(或尺骨鹰嘴牵引)进行治疗,对照组患者切开复位内固定治疗。比较两组患者的临床治疗效果。结果在患者治疗一段时间后,随访所有患者,观察组患者治疗优良率为96.67%,对照组优良率61.67%,两组数据差异有统计学意义(P<0.05)。结论根据患者的治疗效果和临床治疗情况可知,治疗肩关节脱位合并肱骨颈骨折,采取非手术治疗方法能够获得患者的满意,采用手术治疗,应当注意肩袖损伤和肱骨坏死的情况。%Objective To study and discuss the treatment of dislocation of shoulder complicated by fracture of humeral neck and the clinical treatment effect. Methods 120 cases with dislocation of shoulder complicated by fracture of humeral neck admitted in department of orthopedics of our hospital from April 2011 to April 2013 were randomly selected as the subjects. And they were divided into the control group and the observation group randomly with 60 cases in each. The observation group were treated by line reduction and external fixation (or ulna olecranon traction), and the control group was treated by open reduction and internal fixation. And the clinical treatment effects of the two groups were compared. Results The patients were followed up after they were treated for a period of time. The excellent and good rate of treatment was 96.67%in the observation group and 61.67%in the con-trol group, there was difference between the two groups of data (P<0.05). Conclusion The treatment effect and clinical treatment status of the patients with dislocation of shoulder and fracture of humeral neck showed that

  1. Traumatic Elbow Dislocations

    OpenAIRE

    Iordens, Gijs

    2014-01-01

    markdownabstractThe elbow is the second most common major joint to dislocate after the shoulder in the adult population. Its stability is highly dependent on a complex interaction between bony articulations, capsuloligamentous structures and dynamic muscle restraints. Dislocations are traditionally classified by the presence (complex dislocations) or absence (simple dislocations) of associated fractures and by the direction of the displacement of the forearm relative to the humerus. The gener...

  2. Bedside ultrasonography for verification of shoulder reduction: A long way to go

    Institute of Scientific and Technical Information of China (English)

    Koorosh Ahmadi; Amir Masoud Hashemian; Kaveh Sineh-Sepehr; Monavvar Afzal-Aghaee; Saba Jafarpour; Vafa Rahimi-Movaghar

    2016-01-01

    Purpose:Shoulder dislocation is a common joint dislocation managed by the emergency physicians in the emergency departments.Pre-and post-reduction radiographic examinations have long been the standard practice to confirm the presence of dislocation and the successful reduction.However,shoulder ultrasonography has recently been proposed as an alternative to the radiographic examination.This study aimed to assess the accuracy of ultrasonography in evaluating proper reduction of the dislocated joint.Methods:This was a prospective observational study.All patients with confirmed anterior shoulder dislocation were examined by both ultrasonography and radiography after the attempt for reduction of the dislocated joint.The examiners were blinded to the result of the other imaging modality.Results of the two methods were then compared.Results:Overall,108 patients with confirmed anterior shoulder dislocation were enrolled in the study.Ninety-one (84.3%) of the patients were males.Mean age of the participants was (30.11 ± 11.41) years.The majority of the patients had a recurrent dislocation.Bedside ultrasonography showed a sensitivity of 53.8% (95% CI:29.1%-76.8%) and a specificity of 100% (95% CI:96.1%-100%) in detecting inadequate reductions.The results of ultrasonography had a statistically significant agreement with the results of radiography (Kappa-0.672,p < 0.001).Conclusion:The results suggest that the sensitivity of post-reduction ultrasound is not sufficient for it to serve as a substitute for radiography.

  3. 37 Cases of Shoulder Joint Dislocation Treatment by Hippocrates Combined with Traditional Chinese Medicine External Treatment%Hippocrates 法结合中药外敷治疗肩关节脱位37例

    Institute of Scientific and Technical Information of China (English)

    穆中杰; 王昌兴

    2014-01-01

    目的:总结运用手牵足蹬手法结合中药外敷治疗37例肩关节脱位的临床疗效。方法:采用手牵足蹬手法结合本科室骨伤熏洗2号方治疗肩关节脱位37例,其中喙突下脱位25例,盂下脱位11例,锁骨下脱位1例;单纯脱位33例,合并肱骨大结节小片撕脱骨折4例,所有患者均根据临床表现和肩关节X线片确诊。结果:本组病例痊愈30例,显效5例,好转2例,总有效率为100%。结论:手法整复结合本院自制骨伤熏洗2号方外敷治疗肩关节脱位疗效可靠,方法简单,经济实惠,值得临床推广。%Objective:to summarize the clinical efficacy of using Hippocrates combined with Chinese medicine external treatment of 37 cases of shoulder joint dislocation .Methods: from April 2012 to February 2013 by Hippocrates combining fractures fumigation Ⅱ in treating of 37 cases whose shoulder joint dislocation ,including 30 cases of male, 7 cases of female; Aged from 15 to 72 years, mean age (36.1 ±4.9) years;The shortest duration after 0.5 h, the longest 3 d;under coronoid process dislocation in 25 cases, jar dislo-cation in 11 cases, subclavian dislocation in 1 case;Pure dislocation in 33 cases, small footprint of the merger of the greater tuberosity avulsion fractures in 4 cases, all patients according to clinical manifestations and shoulder joint X -ray diagnosis.Results: all cases healed 30 cases, accounting for 81.08%;5 cases were markedly improved (13.51%), Improvement in 2 cases, accounting for 5. 41%;0 case ineffective;Total efficiency of 100%.Conclusion:Manual reduction combined with our homemade fractures fumigationⅡreally reliable curative effect , topical treatment of shoulder joint dislocation and the treatment method is simple , economical and practical, is worth popularization and application in the clinical practice .

  4. Catarata polar anterior piramidal deslocada para a câmara anterior causando edema de córnea: relato de caso Corneal edema caused by a pyramidal anterior polar cataract dislocated to the anterior chamber: case report

    Directory of Open Access Journals (Sweden)

    Ramon Coral Ghanem

    2004-08-01

    Full Text Available Cataratas polares anteriores piramidais são opacidades cônicas que se projetam para a câmara anterior a partir da cápsula anterior do cristalino. Na grande maioria dos pacientes a opacidade permanece aderida e estável durante toda a vida. O objetivo deste trabalho é documentar uma manifestação incomum desse tipo de catarata: a deiscência espontânea das pirâmides para a câmara anterior causando descompensação endotelial e edema corneal bilateral. Relatamos o caso de uma paciente feminina, de 66 anos, branca, que apresentava edema corneal localizado inferiormente no olho direito associado à lesão nodular branco-esclerótica compatível com a pirâmide anterior da catarata polar. O olho esquerdo apresentava edema corneal difuso intenso e presença de uma catarata polar anterior com a região piramidal deslocada para a câmara anterior. Sabe-se que a pirâmide anterior pode permanecer inabsorvida na câmara anterior por longo período, pois é composta de tecido colágeno denso. Isto causa perda endotelial progressiva e edema corneal e deve ser considerada indicação de remoção cirúrgica da catarata polar anterior e de seu fragmento. Ressalta-se, também, a importância do bom senso no julgamento das cataratas polares anteriores, considerando-se tamanho da opacidade, simetria das opacidades e componente cortical associado, na tentativa de se evitar ambliopia.Pyramidal anterior polar cataracts are conical opacities that project into the anterior chamber from the anterior capsule of the lens. In the vast majority of patients the opacity remains bound and stable throughout life. We report an unusual complication of this type of cataract: spontaneous dehiscence of the pyramids to the anterior chamber causing bilateral endothelial damage and corneal edema. 66-year-old white woman presented with inferior corneal edema in the right eye and diffuse corneal edema in the left eye. A white nodular lesion was observed in the inferior angle

  5. Comparison of Shoulder Muscles Activation for Shoulder Abduction between Forward Shoulder Posture and Asymptomatic Persons

    OpenAIRE

    Yoo, Won-gyu

    2013-01-01

    [Purpose] This study investigated the differences in shoulder muscles activities during shoulder abduction between a forward shoulder posture group and asymptomatic group. [Subjects] Seven males with forward shoulder posture (FHS) and seven asymptomatic males were recruited. [Methods] We measured the upper and middle trapezius (UT and MT), serratus anterior (SA), and clavicle portion of the pectoralis major (cPM) in the right side during shoulder abduction. [Results] The activities of the UT ...

  6. Shoulder MRI after surgical treatment of instability

    Energy Technology Data Exchange (ETDEWEB)

    Vahlensieck, Martin [University of Bonn, Department of Radiology, Sigmund-Freud-Strasse 25, 53105 Bonn (Germany); Lang, Philipp [University of California San Francisco, Department of Radiology, 505 Pamassus Avenue, San Francisco, CA 94143 (United States); Wagner, Ulli [University of Bonn, Department of Orthopedic Surgery, Sigmund-Freud-Strasse 25, 53105 Bonn (Germany); Moeller, Frank [University of Bonn, Department of Orthopedic Surgery, Sigmund-Freud-Strasse 25, 53105 Bonn (Germany); Deimling, Urs van [University of Bonn, Department of Orthopedic Surgery, Sigmund-Freud-Strasse 25, 53105 Bonn (Germany); Genant, H.K. [University of California San Francisco, Department of Radiology, 505 Pamassus Avenue, San Francisco, CA 94143 (United States); Schild, Hans H. [University of Bonn, Department of Radiology, Sigmund-Freud-Strasse 25, 53105 Bonn (Germany)

    1999-04-01

    Objective: To analyze magnetic resonance imaging (MRI) findings of the shoulder after an instability operation. Materials and methods: Physical examinations, radiographs and MRI of 10 patients after anterior glenoid bone block insertion for ventral instability were compared. MRI included T{sub 1}-weighted spin-echo (TR=600, TE=20 ms) and T{sub 2}*-weighted gradient-echo sequences (TE=600, TE=18, Flip=30 deg.) in the axial, oblique-coronal and oblique-sagittal planes. Results: No patient suffered from recurrent subluxation. We found fusion of the bone block with the anterior glenoid in seven cases, dislocation of the bone block without contact to the glenoid in one case, and no visible bone block in two cases. On MRI, the bone block showed either signal intensity equivalent to fatty bone marrow (n=4) or was devoid of signal consistent with cortical bone or bone sclerosis (n=4). In all patients, a low signal intensity mass, 2-4 cm in diameter, was visible next to the glenoid insertion site. Conclusion: Insertion of a bone block onto the anterior glenoid induces formation of scar tissue, increasing the stability of the shoulder joint. This scar is well visible on MRI and forms independently of the behavior of the bone block itself. MRI is ideally suited for evaluating postoperative shoulder joints after bone-grafting procedures.

  7. Shoulder MRI after surgical treatment of instability

    International Nuclear Information System (INIS)

    Objective: To analyze magnetic resonance imaging (MRI) findings of the shoulder after an instability operation. Materials and methods: Physical examinations, radiographs and MRI of 10 patients after anterior glenoid bone block insertion for ventral instability were compared. MRI included T1-weighted spin-echo (TR=600, TE=20 ms) and T2*-weighted gradient-echo sequences (TE=600, TE=18, Flip=30 deg.) in the axial, oblique-coronal and oblique-sagittal planes. Results: No patient suffered from recurrent subluxation. We found fusion of the bone block with the anterior glenoid in seven cases, dislocation of the bone block without contact to the glenoid in one case, and no visible bone block in two cases. On MRI, the bone block showed either signal intensity equivalent to fatty bone marrow (n=4) or was devoid of signal consistent with cortical bone or bone sclerosis (n=4). In all patients, a low signal intensity mass, 2-4 cm in diameter, was visible next to the glenoid insertion site. Conclusion: Insertion of a bone block onto the anterior glenoid induces formation of scar tissue, increasing the stability of the shoulder joint. This scar is well visible on MRI and forms independently of the behavior of the bone block itself. MRI is ideally suited for evaluating postoperative shoulder joints after bone-grafting procedures

  8. Diagnosis and treatment of 7 cases of post-traumatic shoulder dislocation%创伤性肩关节后脱位7例诊治体会

    Institute of Scientific and Technical Information of China (English)

    王登文

    2014-01-01

    目的:总结肩关节后脱位的诊断和治疗方法。方法:回顾性分析自2000年6月~2012年10月青海大学附属医院收治7例肩关节后脱的诊疗过程。结果:臂丛麻醉下,经手法整复外展架固定后,X线片证实脱位已复位,肩关节解剖关系恢复正常。随访6~24个月,无复发性脱位,肩部无疼痛及压痛,功能恢复良好。结论:肩关节后脱位容易造成误诊和漏诊。骨科医师应加强对该病的认识,充分掌握该病的诊断要点,详细查体,仔细阅读X线片,有异常及时行CT检查,争取做到早期诊断,不漏诊不误诊,才能确保良好的临床疗效。%Objective:To summarize the diagnosis and treatment of post-traumatic shoulder dislocation. Methods:A retrospective analysis from June 2000 to October 2012 Qinghai University Affiliated Hospital of 7 cases of post-traumatic shoulder dislocation the treatment process. Results:Brachial plexus anesthesia, after the manipulative reduction fixation, X-ray confirmed dislocation has been reset, shoulder anatomy back to normal. Followed up for 6 to 24 months, no recurrent dislocation, no shoulder pain and tenderness, good functional recovery. Conclusion: Posterior shoulder dislocation easily leads to misdiagnosis and missed diagnosis. Orthopedic surgeons should strengthen awareness of the disease, fully grasp the diagnosis points, detailed examination, carefully read the X-ray, anomalies to timely CT examination, strive to achieve early diagnosis, not missed and not misdiagnosed to ensure good clinical efficacy.

  9. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available ... learned that this anterior soft tissue repair is critical for the stability of the implant. And certainly, ... learn about shoulder replacement. You can do a skills course at the learning center that the academy ...

  10. A biomechanical assessment of superior shoulder translation after reconstruction of anterior glenoid bone defects: The Latarjet procedure versus allograft reconstruction

    OpenAIRE

    Degen, Ryan M; Giles, Joshua W.; Harm W Boons; Litchfield, Robert B.; Johnson, James A.; Athwal, George S.

    2013-01-01

    Background : The coracoacromial ligament (CAL) is an important restraint to superior shoulder translation. The effect of CAL release on superior stability following the Latarjet is unknown; therefore, our purpose was to compare the effect of two Latarjet techniques and allograft reconstruction on superior instability. Materials and Methods : Eight cadaveric specimens were tested on a simulator. Superior translation was monitored following an axial force in various glenohumeral rotations (...

  11. Traumatic Elbow Dislocations

    NARCIS (Netherlands)

    G.I.T. Iordens (Gijs)

    2014-01-01

    markdownabstractThe elbow is the second most common major joint to dislocate after the shoulder in the adult population. Its stability is highly dependent on a complex interaction between bony articulations, capsuloligamentous structures and dynamic muscle restraints. Dislocations are traditionally

  12. Restoration of Anterior-Posterior Rotator Cuff Force Balance Improves Shoulder Function in a Rat Model of Chronic Massive Tears

    OpenAIRE

    Hsu, Jason E.; Reuther, Katherine E.; Sarver, Joseph J.; Lee, Chang Soo; Thomas, Stephen J.; Glaser, David L.; Soslowsky, Louis J.

    2011-01-01

    The rotator cuff musculature imparts dynamic stability to the glenohumeral joint. In particular, the balance between the subscapularis anteriorly and the infraspinatus posteriorly, often referred to as the rotator cuff “force couple,” is critical for concavity compression and concentric rotation of the humeral head. Restoration of this anterior-posterior force balance after chronic, massive rotator cuff tears may allow for deltoid compensation, but no in vivo studies have quantitatively demon...

  13. Double contrast CT diagnosis of shoulder instability

    International Nuclear Information System (INIS)

    Purpose: To study clinical importance of double contrast CT arthrography in the diagnosis of shoulder instability. Materials and methods: Eight patients were diagnosed as having shoulder instability with double contrast CT. The technique involved injection of 4 ml, 76% urografin and 10 ml of room air through an anterior shoulder puncture. The CT images were obtained with the patients supine and prone position. Results: The results of the CT arthrography were confirmed during the surgical operation afterward. The characteristics of abnormal double contrast CT arthrograms. They included anterior labral tear: the rounded anterior glenoid labrum, detached anterior labrum and anterior labral fragment; anterior capsular stripping off the anterior scapular glenoid neck; and enlargement of anterior and posterior capsular stripping off the anterior scapular glenoid neck; and enlargement of anterior and posterior capsular cavity. Conclusion: The current CT arthrography provides important X-ray information for both diagnosis of shoulder instability and anatomical repair of shoulder instability

  14. Open MR imaging of the unstable shoulder in the apprehension test position: description and evaluation of an alternative MR examination position

    International Nuclear Information System (INIS)

    The aim of this study was to describe and evaluate an alternative MR assessment procedure for analysis of unstable shoulders. Twelve patients with unilateral recurrent anterior shoulder dislocation had both shoulders examined. Magnetic resonance imaging was performed with an open-MR system in the apprehension position with the shoulder in 90 of abduction and maximum tolerable external rotation. Contrast enhancement was achieved with intravenous gadolinium. Correlations were made to the findings at operation. In 10 of 12 unstable shoulders the inferior glenohumeral ligament labral complex (IGHLLC) was detached from the glenoid as seen on MR and later verified during surgery. In one shoulder MR was unable to show a capsulolabral detachment that was verified at surgery, whereas in one shoulder both MR and surgical assessment revealed no soft tissue detachment (accuracy 92 %). A Hill-Sachs lesion was visualized and verified in all unstable shoulders, whereas the stable controls revealed normal IGHLLC and no Hill-Sachs lesion. Open-MRI evaluation of the shoulder in the apprehension test position may become a useful tool for the evaluation of anterior shoulder instability. (orig.)

  15. Shoulder instability

    International Nuclear Information System (INIS)

    Shoulder instability is a common clinical feature leading to recurrent pain and limitated range of motion within the glenohumeral joint. Instability can be due a single traumatic event, general joint laxity or repeated episodes of microtrauma. Differentiation between traumatic and atraumatic forms of shoulder instability requires careful history and a systemic clinical examination. Shoulder laxity has to be differentiated from true instability followed by the clinical assessment of direction and degree of glenohumeral translation. Conventional radiography and CT are used for the diagnosis of bony lesions. MR imaging and MR arthrography help in the detection of soft tissue affection, especially of the glenoid labrum and the capsuloligamentous complex. The most common lesion involving the labrum is the anterior labral tear, associated with capsuloperiostal stripping (Bankart lesion). A number of variants of the Bankart lesion have been described, such as ALPSA, SLAP or HAGL lesions. The purpose of this review is to highlight different forms of shoulder instability and its associated radiological findings with a focus on MR imaging. (orig.)

  16. 手牵足蹬配合呼吸放松疗法治疗肩关节脱位%Hand Drawing and Foot Pedaling with Breathing Relaxation Therapy for the Treatment of Dislocation of Shoulder Joint

    Institute of Scientific and Technical Information of China (English)

    赵亮; 何斌斌; 陈肖; 温清波; 谢增军

    2012-01-01

    Objective To introduce the hand drawing and foot pedaling with breathing relaxation therapy in the treatment of dislocation of shoulder joint. Methods The causes, treatment methods and curative effects of the 89 cases of shoulder joint dislocation were analyzed retrospectively. Results All patients obtained successful reconstruction in acute stage by using the hand drawing and foot pedaling with breathing relaxation therapy. 2 to 8 months' follow - ups demonstrated that all 89 cases obtained clinical union. Conclusion The breathing relaxation therapy could create the most labor - saving opportunity for the reconstruction, and its combination with hand drawing and foot pedaling method could have a notably curative effect on dislocation of shoulder joint.%目的 探讨手牵足蹬配合呼吸放松疗法治疗肩关节脱位的效果.方法 回顾性分析89例肩关节脱位患者的病因、治疗方法和效果.结果 通过手牵足蹬配合呼吸放松疗法治疗肩关节脱位患者89例,脱位均能一次复位成功,随访2~8个月均完全治愈.结论 采用呼吸放松疗法,能够为复位创造最省力的时机,配合手牵足蹬手法治疗肩关节脱位疗效显著.

  17. Observation on efficacy of mitek mini anchor in treatment of shoulder dislocation with torn rotator cuff%Anchor钉在肩关节脱位并肩袖损伤中应用的疗效观察

    Institute of Scientific and Technical Information of China (English)

    徐圣康; 罗斌; 熊为; 查琨; 刘家国; 张劲松; 赵猛

    2012-01-01

    Objective To explore the efficacy of mitek mini anchor( MMA )in the treatment of shoulder dislocation with fracture greater tuberosity and torn rotator cuff. Methods From July 2008 to January 2011,13 cases of shoulder dislocation with fracture greater tuberosity and torn rotator cuff were enrolled. The fracture fragments were exposured via deltoid muscles and pectoralis major, and got fixed with MMAand Krackow suture. Range of motion, clinical stability, muscles strength of upper limb and radio-graphic appearance were analyzed. Results All the patients were followed up for 10 ~ 16 months( mean 12 months ). The bone healing was satisfactory in all the cases. According to Neer scoring system, 11 cases were excellent and 2 cases were good. Conclusion MMAand titanium screw for the treatment of shoulder dislocation with fracture greater tuberosity and torn rotator cuff could provide sufficient stability to perform early functional rehabilitation and promote the recovery of shoulder dislocation, which is an ideal method.%目的 探讨Anchor钉在肩关节脱位并肱骨大结节撕脱性骨折及肩袖损伤中应用的疗效.方法 13例肩关节脱位并肱骨大结节撕脱性骨折及肩袖损伤患者行经三角肌-胸大肌入路显露骨折端,以Anchor钉行Krackow缝合方法结合钛钉内固定进行治疗.随访评价其肩关节稳定性、活动范围、上肢肌力、影像学改变.结果 所有患者得到随访,随访时间10~16个月,平均12个月,骨折均愈合良好.肩关节功能按Neer评分法,优11例,良2例.结论 Anchor钉结合钛钉修复肱骨大结节撕脱性骨折及肩袖损伤固定牢固、术后可早期功能锻炼,肩关节功能恢复良好,是一种较理想的手术方法.

  18. 手术复位不良导致的腓骨前脱位1例%Anterior dislocation of the fibula resulting from surgical malreduction:a case report

    Institute of Scientific and Technical Information of China (English)

    王子昀; 吴新宝

    2016-01-01

    SUMMARY Anklejointfractureisoneofthemostcommontypesoffracture.Therearemanyresearches on the injury mechanism,treatment principles and surgical techniques.A type of injury which combines posterior dislocation of fibula,known as the Bosworth injury,is relatively rare.In 1947,Bosworth first described this type of injury as an unusual ankle fracture dislocation with fixed posterior fracture disloca-tion of the distal part of the fibula.In this type of fracture,the proximal fibular shaft fragment locks be-hind the tibialis posterior tubercle.This rare ankle fracture variant is often not recognized in initial radio-graphs and requires a computed tomographic (CT)scan for verification.But there are already many re-ports,discussing the injury mechanism,treatment principles and surgical techniques.However,there are few reports of anterior dislocation of the fibula,caused by either injury or surgery.The mechanism of the injury is still not clear.This article reports a case of anterior dislocation of the fibula.We report a patient with left ankle open fracture (Lauge-Hansen pronation-external rotation stage Ⅲ,Gustilo ⅢA).Open reduction and internal fixation was done in the initial surgery,but ended up with poor reduction,resulting in fibula anterior dislocation,anterior dislocation of talus and tibia fibular dislocation.The fibula was dis-located anteriorly of the tibia,which rarely happened.The patient suffered severe ankle joint dysfunc-tion.The second operation took out the original internal fixation,reduced the fracture,and reset the in-ternal fixation.The function of ankle joint was improved obviously after operation.But because of the ini-tial injury and the two operations,the soft tissue around the fracture was greatly damaged.6 months after the second operation,and the fracture still not healed,so the bone graft was carried out in the third sur-gery.Two months after the third surgery,the function of the ankle was significantly better than before, but the fracture

  19. Does surgery for instability of the shoulder truly stabilize the glenohumeral joint?

    Science.gov (United States)

    Lädermann, Alexandre; Denard, Patrick J.; Tirefort, Jérôme; Kolo, Frank C.; Chagué, Sylvain; Cunningham, Grégory; Charbonnier, Caecilia

    2016-01-01

    Abstract Despite the fact that surgery is commonly used to treat glenohumeral instability, there is no evidence that such treatment effectively corrects glenohumeral translation. The purpose of this prospective clinical study was to analyze the effect of surgical stabilization on glenohumeral translation. Glenohumeral translation was assessed in 11 patients preoperatively and 1 year postoperatively following surgical stabilization for anterior shoulder instability. Translation was measured using optical motion capture and computed tomography. Preoperatively, anterior translation of the affected shoulder was bigger in comparison to the normal contralateral side. Differences were significant for flexion and abduction movements (P shoulders was not significantly different from the preoperative values. While surgical treatment for anterior instability limits the chance of dislocation, it does not seem to restore glenohumeral translation during functional range of motion. Such persistent microinstability may explain residual pain, apprehension, inability to return to activity and even emergence of dislocation arthropathy that is seen in some patients. Further research is necessary to better understand the causes, effects, and treatment of residual microinstability following surgical stabilization of the shoulder. PMID:27495043

  20. Shoulder replacement - discharge

    Science.gov (United States)

    Total shoulder arthroplasty - discharge; Endoprosthetic shoulder replacement - discharge; Partial shoulder replacement - discharge; Partial shoulder arthroplasty - discharge; Replacement - shoulder - discharge; ...

  1. Shoulder arthroscopy

    Science.gov (United States)

    ... cuff repair Shoulder CT scan Shoulder MRI scan Shoulder pain Patient Instructions Rotator cuff exercises Rotator cuff - self-care Shoulder surgery - discharge Surgical wound care - open Using your ...

  2. A Rare Complication of Tuberculous Meningitis Pediatric Anterior Glenohumeral Instability

    OpenAIRE

    Kerem Bilsel; Mehmet Erdil; Mehmet Elmadag; Ceylan, Hasan H.; Derya Celik; Ibrahim Tuncay

    2012-01-01

    Dislocation and instability of the shoulder joint are rare occurrences in childhood. Traumatic, infectious, congenital, and neuromuscular causes of pediatric recurrent shoulder dislocations are reported before. Central nervous system infection in infancy may be a reason for shoulder instability during childhood. This situation, which causes a disability for children, can be treated successfully with arthroscopic stabilization of the shoulder and postoperative effective rehabilitation protocol...

  3. Resultados da cirurgia de latarjet no tratamento da instabilidade anterior traumática do ombro associada à erosão óssea da cavidade glenoidal - seguimento mínimo de um ano Results from latarjet surgery for treating traumatic anterior shoulder instability associated with bone erosion in the glenoid cavity, after minimum follow-up of one year

    Directory of Open Access Journals (Sweden)

    Roberto Yukio Ikemoto

    2011-10-01

    Full Text Available OBJETIVO: Avaliar o resultado da cirurgia de Latarjet para pacientes com luxação recidivante anterior do ombro com perda óssea maior que 25% da cavidade glenoidal. MÉTODO: Avaliamos 26 pacientes submetidos à cirurgia de Latarjet. O tempo médio de seguimento foi de 38 meses e a média etária, de 28 anos. Os pacientes foram avaliados quanto à amplitude de movimento e pelas escalas de Rowe e UCLA, no período pré-operatório como no período pós-operatório, radiografias do ombro para avaliar a presença de artrose, posição e consolidação do enxerto e posicionamento dos parafusos. A análise estatística foi utilizada para avaliar se haveria relação entre o número de episódios de luxação, presença de artrose, correlação entre artrose e limitação da rotação lateral. Comparar a diferença entre o arco de movimento do lado operado com o não acometido e avaliação funcional pré e pós-operatória das escalas de UCLA e Rowe. RESULTADOS: A elevação e rotação lateral foram estatisticamente inferiores do lado operado. A escala de UCLA e a de Rowe mostrou uma melhora estatisticamente significante dos resultados clínico-funcionais (P OBJECTIVE: Evaluate the results from the Latarjet procedure in patients with anterior recurrent dislocation of the shoulder who present bone loss of the glenoid cavity greater than 25%. METHODS: Twenty six male patients underwent the Latarjet procedure, The bone loss was evaluated by means of radiography using the Bernageau view and by means of CAT scan. The patients were evaluated with regard to range of motion, using the Rowe and UCLA scales, before and after the operation, and by radiographs to assess the presence of arthrosis, position and consolidation of the graft and positioning of the screws. Statistical analysis was used to assess whether there was any relationship between the number of episodes of dislocation and the presence of arthrosis, , and any relationship between arthrosis and

  4. Exercise and Shoulder Pain

    Science.gov (United States)

    ... and disability • Fractures: A break in a bone • Dislocations/subluxations: Complete or partial separation of bones within the joint • Sprains: Stretch/damage to ligaments and connective tissue within the joint • Frozen Shoulder: Stiffness & loss of movement; a tight connective joint ...

  5. A biomechanical assessment of superior shoulder translation after reconstruction of anterior glenoid bone defects: The Latarjet procedure versus allograft reconstruction

    Directory of Open Access Journals (Sweden)

    Ryan M Degen

    2013-01-01

    Full Text Available Background : The coracoacromial ligament (CAL is an important restraint to superior shoulder translation. The effect of CAL release on superior stability following the Latarjet is unknown; therefore, our purpose was to compare the effect of two Latarjet techniques and allograft reconstruction on superior instability. Materials and Methods : Eight cadaveric specimens were tested on a simulator. Superior translation was monitored following an axial force in various glenohumeral rotations (neutral, internal, and external with and without muscle loading. Three intact CAL states were tested (intact specimen, 30% glenoid bone defect, and allograft reconstruction and two CAL deficient states (classic Latarjet (classicLAT and congruent-arc Latarjet (congruentLAT. Results : In neutral without muscle loading, a significant increase in superior translation occurred with the classicLAT as compared to 30% defect (P = 0.046 and allograft conditions (P = 0.041. With muscle loading, the classicLAT (P = 0.005, 0.002 and the congruentLAT (P = 0.018, 0.021 had significantly greater superior translation compared to intact and allograft, respectively. In internal rotation, only loaded tests produced significant results; specifically, classicLAT increased translation compared to all intact CAL states (P 0.05 and no differences (P = 1.0 were found between classicLAT and congruentLAT. Discussion: In most simulations, CAL release with the Latarjet lead to increased superior humeral translation. Conclusion: The choice of technique for glenoid bone loss reconstruction has implications on the magnitude of superior humeral translation. This previously unknown effect requires further study to determine its clinical and kinematic outcomes.

  6. Clinical research on treating recurrent shoulder dislocation by internal ifxation with shoulder arthroscopy and depuy mitek%肩关节镜带线锚钉内固定术治疗复发性肩关节脱位临床研究

    Institute of Scientific and Technical Information of China (English)

    赵高伟

    2016-01-01

    Objective: To investigate clinical effects of internal ifxation with shoulder arthroscopy and depuy mitek on recurrent shoulder dislocation. Methods: 80 patients were randomly divided into two groups. The observed group received internal ifxation with shoulder arthroscopy and depuy mitek. The control group was treated by conservative treatment. Clinical efifcacy in groups was compared. Results: The total efifciency in the observed group was 95.0%, higher than that in the control group, with statistical difference. External rotation angle and shoulder lfexion and lift angle in groups were bigger than before; and those in the observed group were bigger than those in the control group, with statistical difference,P<0.05. Conclusion: Internal ifxation with shoulder arthroscopy and depuy mitek was effective on recurrent shoulder dislocation.%目的:探究肩关节镜带线锚钉内固定术治疗复发性肩关节脱位的临床疗效。方法:随机将80例复发性肩关节脱位患者分为两组,观察组经肩关节镜带线锚钉内固定术治疗,对照组经保守治疗。比较两组的疗效。结果:观察组总有效率为95.0%,显著高于对照组,具有统计学差异,P<0.05。在外展90°外旋角度、肩关节前屈上举角度方面,两组患者手术后均大于手术前,且观察组大于对照组,具有统计学差异,P<0.05。结论:经肩关节镜带线锚钉内固定术治疗复发性肩关节可有效改善肩关节功能,疗效确切。

  7. Frozen shoulder

    Science.gov (United States)

    ... a frozen shoulder are: Decreased motion of the shoulder Pain Stiffness Frozen shoulder without any known cause starts ... If you have shoulder pain and stiffness and think you have a frozen shoulder, contact your health care provider for referral and treatment.

  8. Systematics of shoulder instability

    International Nuclear Information System (INIS)

    Shoulder instability is defined as a symptomatic abnormal motion of the humeral head relative to the glenoid during active shoulder motion. Glenohumeral instabilities are classified according to the causative factors as the pathogenesis of instability plays an important role with respect to treatment options. Instabilities are classified into traumatic and atraumatic instabilities as part of a multidirectional instability syndrome and into microtraumatic instabilities. For diagnostics plain radiographs (''trauma series'') are performed to document shoulder dislocation and its successful repositioning. Direct magnetic resonance (MR) arthrography is the most important imaging modality for delineation of the different injury patterns of the labral-ligamentous complex and bony structures. Monocontrast computed tomography (CT) arthrography with the use of multidetector CT scanners represents an alternative imaging modality; however, MR imaging should be preferred in the work-up of shoulder instabilities due to the mostly younger age of patients. (orig.)

  9. Diagnosis of Hill-Sachs lesion of the shoulder. Comparison between ultrasonography and arthro-CT

    International Nuclear Information System (INIS)

    Aim: The Hill-Sachs lesion is a compression fracture caused by impact on the trabe-culae of the humeral head during anterior glenohumeral dislocation. The early and accurate identification of patients who risk recurrence of shoulder dislocation requires a suitable screening method. This should be characterized by high sensitivity and specificity, low cost, and repeatability. Material and Methods: The results of ultrasound examination as a screening method were evaluated, the indicator being the identification of the Hill-Sachs lesion. Using ultrasonography and conventional radiological techniques, and double contrast CT (arthro-CT), we studied 60 patients with posttraumatic instability of the shoulder. Results: Against arthro-CT as the true standard, ultrasonography showed a sensitivity of 95.6%, specificity of 92.8%, and diagnostic accuracy of 95%. (orig.)

  10. Shoulder arthroscopy

    Science.gov (United States)

    ... repair; SLAP lesion; Acromioplasty; Bankart repair; Bankart lesion; Shoulder repair; Shoulder surgery; Rotator cuff repair ... their tendons that form a cuff over the shoulder joint. These muscles and tendons hold the arm ...

  11. Shoulder pain

    Science.gov (United States)

    Pain - shoulder ... The shoulder is the most movable joint in the human body. A group of 4 muscles and their tendons, called the rotator cuff, give the shoulder its wide range of motion. Swelling, damage, or ...

  12. Shoulder instability; Schulterinstabilitaeten

    Energy Technology Data Exchange (ETDEWEB)

    Kreitner, Karl-Friedrich [Mainiz Univ. (Germany). Klinik und Poliklinik fuer Diagnostische und Interventionelle Radiologie

    2014-06-15

    In the shoulder, the advantages of range of motion are traded for the disadvantages of vulnerability to injury and the development of instability. Shoulder instability and the lesion it produces represent one of the main causes of shoulder discomfort and pain. Shoulder instability is defined as a symptomatic abnormal motion of the humeral head relative to the glenoid during active shoulder motion. Glenohumeral instabilities are classified according to their causative factors as the pathogenesis of instability plays an important role with respect to treatment options: instabilities are classified in traumatic and atraumatic instabilities as part of a multidirectional instability syndrome, and in microtraumatic instabilities. Plain radiographs ('trauma series') are performed to document shoulder dislocation and its successful reposition. Direct MR arthrography is the most important imaging modality for delineation the different injury patterns on the labral-ligamentous complex and bony structures. Monocontrast CT-arthrography with use of multidetector CT scanners may be an alternative imaging modality, however, regarding the younger patient age, MR imaging should be preferred in the diagnostic work-up of shoulder instabilities. (orig.)

  13. 改良椅背复位法治疗肩关节脱位的效果分析%Improved Chair Back Reduction Method for the Treatment of Dislocation of the Shoulder Joint Effect Analysis

    Institute of Scientific and Technical Information of China (English)

    王顺兴; 陈远宁

    2013-01-01

    目的:通过用经过改良后的椅背复位法来治疗肩关节脱位,对治疗效果进行分析。方法:86例肩关节脱位患者随机分为两组,分别为改良组合未改良组。改良组的患者采用改良后的椅背复位法来治疗肩关节脱位,而未改良组采用传统的椅背复位法来治疗。治疗结束后,对两组患者的复位成功率、患者满意度进行统计调查。对两种方法进行评价分析。结果:治疗结束后,调查统计结果显示,改良组的1次性复位成功为42例,成功率为97.7%,2次复位成功为1例,成功率为2.3%;未改良组的一次性复位成功为31例,成功率为72.1%,2次复位成功为12例,成功率为27.9%。患者的满意度情况为,改良组的41例满意,满意度为95.3%,未改良组满意35例,满意度81.4%,以上统计P均小于0.05。结论:经过改良的椅背复位法治疗肩关节脱位的一次性治愈率高于未经改良组的患者,且满意度也高于未经改良组。%Objective:By using the improved method to reset back after treatment of shoulder dislocation, the treatment effect analysis. Methods:86 cases of shoulder joint dislocation were randomly divided into two groups, respectively, for improved combination of unimproved group. The modified group of patients using a modified back reset method to the treatment of shoulder dislocation, without improvement group using the traditional back reset method to treatment of. After the end of treatment, two groups of patients with the success rate reduction, patient satisfaction survey. On two methods for evaluation and analysis. Results:After treatment, the survey results show the modified group, 1 reduction for the success of 42 cases, the success rate was 97.7%, 2 reduction was successful for 1 patients, the success rate is 2.3%;unimproved group disposable reset successfully for 31 patients, the success rate was 72.1%, 2 reset successfully for 12 cases, the success rate is 27.9%. Patient

  14. Tratamento das luxações traumáticas da coluna cervical por meio da abordagem anterior Treatment of traumatic dislocations of the cervical spine through anterior approach

    Directory of Open Access Journals (Sweden)

    Helton L. A. Defino

    2007-01-01

    Full Text Available Foram estudados 20 pacientes portadores de luxação traumática uni ou bifacetária da coluna cervical tratados pela artrodese e fixação anterior. Os pacientes foram avaliados por meio de parâmetros clínicos, radiológicos e funcionais. Os pacientes foram seguidos por um período que variou de 1 a 14 anos. A consolidação radiológica da artrodese foi observada em todos os pacientes e 1 paciente apresentou soltura tardia de um dos parafusos. A angulação no plano sagital do segmento vertebral lesado apresentou alteração no período pré-operatório, sendo obtido redução no pós-operatório imediato e manutenção da mesma após um ano do tratamento cirúrgico. A avaliação clínica e funcional de acordo com o SF-36 e escala de dor e trabalho de Denis demonstrou bons resultados clínicos sendo as principais queixas pós-operatórias decorrentes do grau da lesão neurológica. O hematoma da ferida operatória, que necessitou de drenagem cirúrgica foi a única complicação observada em um paciente. A realização da artrodese e fixação anterior para o tratamento das luxações traumáticas uni ou bifacetárias da coluna cervical apresentou bons resultados clínicos, radiológicos, funcionais e baixo índice de complicações, justificando nossa preferência por esse método de tratamento para esse tipo de lesão da coluna cervical.Twenty patients presenting with single-or bi-faceted traumatic dislocation of the cervical spine treated by means of arthrodesis and anterior fixation have been studied. Patients were assessed by clinical, X-ray, and functional parameters. The patients were followed up during a period ranging from 1 to 14 years. Union of the arthrodesis, as evidenced by X-ray, was noticed in all patients, with one patient presenting with late loosening of one of the screws. Angulations at sagittal plane of the injured vertebral segment showed a change preoperatively, with reduction being achieved at the early postoperative

  15. 肩关节镜带线锚钉内固定术治疗复发性肩关节脱位%Clinical Research of Arthroscopic Suture Anchor Fixation Treatment with Recurrent Shoulder Joint Dis-location

    Institute of Scientific and Technical Information of China (English)

    沈烈军

    2014-01-01

    目的:探讨肩关节镜下带线锚钉内固定术治疗复发性肩关节脱位的效果。方法:选取复发性肩关节脱位患者76例,随机分为观察组与对照组各38例,观察组采用肩关节镜下带线锚钉内固定术治疗,对照组给予改良Bristow手术治疗。结果:观察组UCLA评分(33.13±1.49)分,VAS评分(0.54±0.49)分,外展90°位外旋角度(73.62±13.98)°,肩关节前屈上举角度为(157.24±17.38)°,优良率97.37%,均优于对照组的78.9%(P<0.05)。结论:肩关节镜下带线锚钉内固定术治疗复发性肩关节脱位,具有良好的应用价值,改善肩关节功能。%Objective To investigate the clinical effects of arthroscopic suture anchor fixation in the treat⁃ment with recurrent shoulder joint dislocation. Methods A total of 76 patients were included in study, were divided into observation group and control group randomly. Observation group were treated with arthroscopic su⁃ture anchor fixation, control group were treated with improved surgical bristow. Results In observation group after surgery, the UCLA score was (33.13±1.49), the VAS score was (0.54±0.49), the abduction and external rota⁃tion angle of 90° position was (73.62±13.98)°, the shoulder flexion angle was (157.24±17.38)°, the excellent rate was 97.37%. All indicators had significant differences compared with control group (P<0.05). Conclusion These results suggest that recurrent shoulder joint dislocation in the treatment of arthroscopic suture anchor fixa⁃tion has the exact value, can improve joint function.

  16. Clinical research on humerus surgical neck fracture joint shoulder dislocation%肱骨外科颈骨折并肩关节脱位的临床研究

    Institute of Scientific and Technical Information of China (English)

    钟泽林; 陈琦翔

    2013-01-01

      目的:研究手术治疗肱骨外科颈骨折合并肩关节脱位的有效方法。方法:按照计算机数字表法将99例肱骨外科颈骨折合并肩关节脱位患者随机分为A、B、C三组,各33例,A组采用切开交叉克氏内固定治疗,B组采用切开钢板内固定治疗,C组采用切开外展支架固定治疗,比较三组患者术后3、7、14d VAS评分,比较患者下床活动时间、骨折愈合时间、平均治疗费用、并发症发生率,术后6个月肩关节功能。结果:A组患者术后3、7、14d明显低于B组和C组,组间比较差异具有统计学意义(P<0.05)。A组患者下床时间、骨折愈合时间、平均治疗费用、并发症发生率均低于B组和C组,Neer评分高于B组和C组,组间比较差异具有统计学意义(P<0.05)。结论:切开交叉克氏内固定治疗手法闭合整复失败的肱骨外科颈骨折合并肩关节脱位患者具有骨折愈合快,治疗成本和并发症发生率低等优点,可优先选用。%Objective:To study the effective method of treating humerus surgical neck fracture joint shoulder dislocation. Methods:According to the computer digital table method, 99 patients of humerus surgical neck fracture joint shoulder dislocation were randomly divided into A, B, C three groups, 33 in each group. Group A was given crossed-pin interior fixation, Group B was given open reduction and internal fixation, Group C was given open reduction upper limbs abducens support fixed treatment. Compare VAS scores in three groups postoperative 3, 7, 14 days, out-of-bed activity time, fracture healing time, average treatment costs, complications, and postoperative 6 months of shoulder joint function. Results:VAS scores in group A postoperative 3, 7, 14 days were obviously lower than that in group B and group C, with significant differences (P<0.05). Group A has lower bed time, fracture healing time, average treatment costs and complication rate were

  17. Bankart Repair to Correct Shoulder Instability

    Medline Plus

    Full Text Available ... that kid's going to have arthritis in the future. It's a surgery that's done to change a ... of my goals, in the not too distant future, is to work on a shoulder dislocation prevention ...

  18. Bankart Repair to Correct Shoulder Instability

    Medline Plus

    Full Text Available ... the tear, the dislocation injury, they have a real loss of motion. They have a lot of ... to rehabilitate, to strengthen the shoulder. And the real key part of where the strength of the ...

  19. Bankart Repair to Correct Shoulder Instability

    Medline Plus

    Full Text Available ... instability, or the shoulder dislocating again with other activities. Nonetheless, we always approach these patients first with physical therapy and rehab. So, Joe, maybe if you ...

  20. [Post-traumatic bipolar dislocation of the clavicle: is operative treatment reasonable?].

    Science.gov (United States)

    Dudda, M; Kruppa, C; Schildhauer, T A

    2013-02-01

    Bipolar dislocation of the clavicle ("floating clavicle") is extremely rare. It exists no standardised treatment for this trauma and the treatment is often conservative. This is mainly an anterior displacement of the sternoclavicular joint (type III according to Allman) and a posterior dislocation of the acromioclavicular joint (type IV according to Rockwood).We report on a 60 year old male who fell onto the right shoulder. He sustained a 'floating clavicle' and had a massive dislocation, impairment of range of motion and pain. Venous congestion was observable. We stabilised the dislocated acromioclavicular joint with a Balser's plate, the sternoclavicular joint was fixed with PDS cord tension band technique around the first rip and the sternum. In addition we resected the anterior part of the distal clavicle to get a better cosmetic result. Post-operatively the patient had an excellent range of motion without any further symptoms after six weeks and one year. Venous congestion was not more observable.In most of the cases dislocations of both ends of the clavicle are treated conservatively. We recommend an operative treatment especially in young and active patients to avoid re-dislocation and to archive better cosmetic results. PMID:22367519

  1. Shoulder MRI scan

    Science.gov (United States)

    ... finding on an x-ray or bone scan Shoulder pain and fever Decreased motion of the shoulder joint ... of the shoulder joint Shoulder instability Shoulder weakness Shoulder pain and a history of cancer Shoulder pain that ...

  2. Luxação recidivante do ombro: aspectos do período entre o primeiro episódio e o tratamento cirúrgico Recurrent shoulder dislocation: aspects between the first episode and surgical treatment

    Directory of Open Access Journals (Sweden)

    Roberto Yukio Ikemoto

    2009-01-01

    occurred until the patient received information about the need of surgery, 3 How long it takes for patients to have an appointment with a shoulder surgeon, 4 How many dislocations the patient had at the time of surgery. Material and METHODS: Of the 100 patients surgically treated or waiting for surgery at outpatient facilities, we interviewed 61 patients with questions related to the mechanism of dislocation, emergency service sites, guidelines for acute event treatment and follow-up, time elapsed until surgery and follow-up. Collected data were submitted to analysis. RESULTS: Only 13 patients (22% had received correct information about their lesion, prognosis concerning recurrence, and about the need of surgery and expert follow-up in recurrent cases. None of our patients received proper information about type and duration of immobilization. CONCLUSION: None of our patients had received proper orientation to remain immobilized for four weeks, and the types of immobilization vary from a handmade sling to a manufactured Velpeau. Most of our patients (78% did not receive proper orientation about specialized follow-up and surgery after their second episode of dislocation. The time for a specialized appointment with shoulder surgeon ranges from four to six months, with 1-100 dislocation episodes at the moment of surgery.

  3. The influence of various resistance loads on the ratio of activity of the external rotator muscles of the shoulder and the anterior gliding of the humeral head during external rotation exercise.

    Science.gov (United States)

    Jo, Marg-Eun; Lee, Seung-Min; Jang, Jun-Hyeok; Lee, Sang-Yeol

    2015-10-01

    [Purpose] To quantify the ratio of activation of the infraspinatus and posterior deltoid muscles and the anterior gliding motion of the humeral head during external rotation (ER) motions of the shoulder performed in prone position against different external resistance loads. [Subjects] Twenty healthy women between the ages of 20 and 30 years. [Methods] Activity ratio was quantified as the difference in the root mean square of the smoothed electromyography signal (EMG) of the posterior deltoid to the infraspinatus muscle, and anterior gliding pressure of the humeral head using a pressure biofeedback unit (PBU), for three resistance loads: 0, 1 and 2 kg. [Results] There was a significant correlation among all three variables (load, ratio, and pressure). Anterior gliding pressure correlated with the activity ratio, with activity of the posterior deltoid increasing with the magnitude of the resistance load. [Conclusion] There was a positive association between the magnitude of resistance load, activity of the posterior deltoid and anterior gliding pressure of the humeral head. The PBU could be used to facilitate the recruitment of the infraspinatus muscle at higher loads to improve glenohumeral joint stability during ER exercise against higher resistance. PMID:26644683

  4. Recurrent anterior glenohumeral instability: the quantification of glenoid bone loss using magnetic resonance imaging

    Energy Technology Data Exchange (ETDEWEB)

    Martins e Souza, Patricia [Fleury Medicina e Saude and Instituto Nacional de Traumatologia e Ortopedia, Rio de Janeiro, RJ (Brazil); Brandao, Bruno Lobo; Motta, Geraldo; Monteiro, Martim [Instituto Nacional de Traumatologia e Ortopedia, Rio de Janeiro, RJ (Brazil); Brown, Eduardo [Grupo Fleury Medicina Diagnostica, Rio de Janeiro, RJ (Brazil); Marchiori, Edson [Universidade Federal do Rio de Janeiro, Petropolis, RJ (Brazil)

    2014-08-15

    To investigate the accuracy of conventional magnetic resonance imaging (MRI) in determining the severity of glenoid bone loss in patients with anterior shoulder dislocation by comparing the results with arthroscopic measurements. Institutional review board approval and written consent from all patients were obtained. Thirty-six consecutive patients (29 men, seven women; mean age, 34.5 [range, 18-55] years) with recurrent anterior shoulder dislocation (≥3 dislocations; mean, 37.9; range, 3-200) and suspected glenoid bone loss underwent shoulder MRI before arthroscopy (mean interval, 28.5 [range, 9-73] days). Assessments of glenoid bone loss by MRI (using the best-fit circle area method) and arthroscopy were compared. Inter- and intrareader reproducibility of MRI-derived measurements was evaluated using arthroscopy as a comparative standard. Glenoid bone loss was evident on MRI and during arthroscopy in all patients. Inter- and intrareader correlations of MRI-derived measurements were excellent (intraclass correlation coefficient = 0.80-0.82; r = 0.81-0.86). The first and second observers' measurements showed strong (r = 0.76) and moderate (r = 0.69) interreader correlation, respectively, with arthroscopic measurements. Conventional MRI can be used to measure glenoid bone loss, particularly when employed by an experienced musculoskeletal radiologist. (orig.)

  5. Recurrent anterior glenohumeral instability: the quantification of glenoid bone loss using magnetic resonance imaging

    International Nuclear Information System (INIS)

    To investigate the accuracy of conventional magnetic resonance imaging (MRI) in determining the severity of glenoid bone loss in patients with anterior shoulder dislocation by comparing the results with arthroscopic measurements. Institutional review board approval and written consent from all patients were obtained. Thirty-six consecutive patients (29 men, seven women; mean age, 34.5 [range, 18-55] years) with recurrent anterior shoulder dislocation (≥3 dislocations; mean, 37.9; range, 3-200) and suspected glenoid bone loss underwent shoulder MRI before arthroscopy (mean interval, 28.5 [range, 9-73] days). Assessments of glenoid bone loss by MRI (using the best-fit circle area method) and arthroscopy were compared. Inter- and intrareader reproducibility of MRI-derived measurements was evaluated using arthroscopy as a comparative standard. Glenoid bone loss was evident on MRI and during arthroscopy in all patients. Inter- and intrareader correlations of MRI-derived measurements were excellent (intraclass correlation coefficient = 0.80-0.82; r = 0.81-0.86). The first and second observers' measurements showed strong (r = 0.76) and moderate (r = 0.69) interreader correlation, respectively, with arthroscopic measurements. Conventional MRI can be used to measure glenoid bone loss, particularly when employed by an experienced musculoskeletal radiologist. (orig.)

  6. Shoulder Fractures

    Science.gov (United States)

    ... a Hand Therapist? Media Find a Hand Surgeon Shoulder Fractures Email to a friend * required fields From * ... can create difficulty with its function. Types of Shoulder Fractures The type of fracture varies by age. ...

  7. Acromioclavicular dislocation: postoperative evaluation of the coracoclavicular ligaments using magnetic resonance☆

    Science.gov (United States)

    Faria, Rafael Salomon Silva; Ribeiro, Fabiano Rebouças; Amin, Bruno de Oliveira; Tenor Junior, Antonio Carlos; da Costa, Miguel Pereira; Filardi Filho, Cantídio Salvador; Batista, Cleber Gonçalves; Brasil Filho, Rômulo

    2015-01-01

    Objective To radiologically evaluate the healing of the coracoclavicular ligaments after surgical treatment for acromioclavicular dislocation. Methods Ten patients who had undergone surgical treatment for acromioclavicular dislocation via a posterosuperior route at least one year earlier were invited to return for radiological assessment using magnetic resonance. This evaluation was done by means of analogy with the scale described in the literature for studying the healing of the anterior cruciate ligament of the knee and for measuring the healed coracoclavicular ligaments. Results A scar structure of fibrous appearance had formed in 100% of the cases. In 50% of the cases, the images of this structure had a good appearance, while the other 50% were deficient. Conclusion Late postoperative evaluation using magnetic resonance, on patients who had been treated for acute acromioclavicular dislocation using a posterosuperior route in the shoulder, showed that the coracoclavicular ligaments had healed in 100% of the cases, but that this healing was deficient in 50%. PMID:26229916

  8. Comparison of Bristow procedure and Bankart arthroscopic method as the treatment of recurrent shoulder instability

    Directory of Open Access Journals (Sweden)

    Abolghasem Zarezade

    2014-01-01

    Full Text Available Background: Anterior shoulder dislocation is the most common major joint dislocation. In patients with recurrent shoulder dislocation, surgical intervention is necessary. In this study, two methods of treatment, Bankart arthroscopic method and open Bristow procedure, were compared. Materials and Methods: This clinical trial survey had been done in the orthopedic department of Alzahra and Kashani hospitals of Isfahan during 2008-2011. Patients with recurrent anterior shoulder dislocation who were candidates for surgical treatment were randomly divided into two groups, one treated by Bankart arthroscopic technique and the other treated by Bristow method. All the patients were assessed after the surgery using the criteria of ROWE, CONSTANT, UCLA, and ASES. Data were analyzed by SPSS software. Results: Six patients (16.22% had inappropriate condition with ROWE score (score less than 75; of them, one had been treated with Bristow and five with Bankart (5.26 vs. 27.78. Nine patients (24.32% had appropriate condition, which included six from Bristow group and three treated by Bankart technique (31.58 vs. 16.67. Finally, 22 patients (59.46% showed great improvement with this score, which included 12 from Bristow and 10 from Bankart groups (63.16 vs. 55.56. According to Fisher′s exact test, there were no significant differences between the two groups (P = 0.15. Conclusion: The two mentioned techniques did not differ significantly, although some parameters such as level of performance, pain intensity, use of analgesics, and range of internal rotation showed more improvement in Bristow procedure. Therefore, if there is no contraindication for Bristow procedure, it is preferred to use this method.

  9. Shoulder pain

    Science.gov (United States)

    Pain - shoulder ... changes around the rotator cuff can cause shoulder pain. You may have pain when lifting the arm above your head or ... The most common cause of shoulder pain occurs when rotator cuff tendons ... The tendons become inflamed or damaged. This condition ...

  10. Soft Tissue Aspects of the Shoulder Joint

    OpenAIRE

    Khoschnau, Shwan

    2012-01-01

    The aim of this thesis was to study different aspects of the soft tissues of the shoulder joint. The variation in the quality of the tendons and ligaments can be explained by genetic factors. To test the hypothesis that collagen 1 α1 Sp1 polymorphism is related to the occurrence of cruciate ligament ruptures and shoulder dislocations, a total of 358 patients (233 patients with cruciate ligament ruptures and 126 with shoulder dislocations) were included in the study. We found a decreased risk ...

  11. Shoulder Dislocation in Children. A Case Presentation Luxación de hombro en el niño. Presentación de un caso

    Directory of Open Access Journals (Sweden)

    Eduardo García Pérez

    2012-09-01

    Full Text Available In pediatric age, epiphysis fractures are more common that the sprains  or dislocations due to the presence of bone tissue that can undergo a greater elastic deformation, a thick periosteum, stabilizer and ligaments with greater resistance to breakage than growth cartilage. We report the case of a white skinned male of 2 years old that was treated in our department because of a right scapulohumeral dislocation. This was reduced and immobilized for three weeks. At five weeks of development the affected shoulder presented the same range of movements than contralateral shoulder.

  1. Shoulder CT scan

    Science.gov (United States)

    CAT scan - shoulder; Computed axial tomography scan - shoulder; Computed tomography scan - shoulder; CT scan - shoulder ... stopping.) A computer creates separate images of the shoulder area. These are called slices. These images can ...

  2. Painful shoulder

    Directory of Open Access Journals (Sweden)

    Benno Ejnismann

    2008-03-01

    Full Text Available Many factors can be involved in the painful shoulder. Beyond articularcauses other pathologies such as artrosis, periarticular diseases as rotadorcuff tears, long head of the biceps tendinitis, adhesive capsulitis, calcifyingtendinitis, degenerative arthritis of the acromioclavicular joint, cervicalradiculopathy and nervous injuries can cause pain in the shoulder.

  3. Shoulder instability : A clinical and MRI-based analysis

    OpenAIRE

    Salomonsson, Björn

    2009-01-01

    Shoulder instability is a common but complex and challenging area of shoulder pathology, and new diagnostic methods and treatments are continuously developed. We conducted this study to evaluate the clinical outcome of shoulder instability with respect to different diagnostic possibilities and surgical treatments. We have studied the patient material from our department, consisting of atraumatic instability, posttraumatic recurrent anterior instability, and primary shoul...

  4. Parasymphyseal fracture with an associated temporomandibular joint dislocation: case report.

    Science.gov (United States)

    Pynn, B R; Clarke, H M

    1992-02-01

    A case of traumatic mandibular fracture with associated unilateral anterior dislocation of the temporomandibular joint in a child is described. Although anterior dislocation is common, this combination of fracture and separate dislocation to our knowledge has not been reported in a young child. The unusual management required in this case is discussed. PMID:1740810

  5. Multiligamentous injuries and knee dislocations.

    Science.gov (United States)

    Gimber, Lana H; Scalcione, Luke R; Rowan, Andrew; Hardy, Jolene C; Melville, David M; Taljanovic, Mihra S

    2015-11-01

    Complex capsular ligamentous structures contribute to stability of the knee joint. Simultaneous injury of two or more knee ligaments, aside from concurrent tears involving the anterior cruciate and medial collateral ligaments, is considered to be associated with femorotibial knee dislocations. Proximal tibiofibular joint dislocations are not always easily recognized and may be overlooked or missed. Patellofemoral dislocations can be transient with MR imaging sometimes required to reach the diagnosis. In this article, the authors describe the mechanism of injury, ligamentous disruptions, imaging, and treatment options of various types of knee dislocations including injuries of the femorotibial, proximal tibiofibular, and patellofemoral joints. PMID:26002747

  6. 肩关节镜下应用带线锚钉内固定方法治疗复发性肩关节脱位%Arthroscopic Application with Anchor Fixation Method in the Treatment of Recurrent Dislocation of the Shoulder Joint

    Institute of Scientific and Technical Information of China (English)

    周吉湘

    2013-01-01

    Objective To explore the effect of arthroscopic application with anchor fixation method in the treatment of recurrent dislocation of the shoulder joint. Methods 80recurrent dislocation of the shoulder joint patients were randomly divided into 2 groups,control group were treated conservatively, the observation group routine arthroscopic operation treatment.Observation of effect of operation and clinical indexes. Results The total efficiency of the observation group 95%,better than the control group,with significant difference. Conclusion Effect of arthroscopic application with anchor fixation method in the treatment of recurrent dislocation of the shoulder joint is significant.%  目的探讨肩关节镜下应用带线锚钉内固定方法治疗复发性肩关节脱位的疗效。方法将在我院治疗的80名复发性肩关节脱位随机分为2组,常规组40例进行保守治疗,观察组40例行关节镜手术治疗。观察手术效果等临床指标。结果观察组总有效率为95%,优于常规组82.5%,差异有统计学意义(P<0.05)。结论肩关节镜下应用带线锚钉内固定方法治疗复发性肩关节脱位的疗效显著。

  7. Shoulder injuries in overhead sports

    International Nuclear Information System (INIS)

    Overhead sport places great demands on the shoulder joint. Shoulder pain in overhead athletes and throwers can in the majority of cases be attributed to lesions resulting from chronic overuse of tendons and capsuloligamentous structures or to sequels of microinstability and secondary impingement. Due to its great impact on therapeutic decisions, imaging in athletes with unclear shoulder pain is a challenge. In this connection, magnetic resonance (MR) arthrography represents the cross-sectional imaging modality of first choice, as it allows depiction and exclusion of pathologic alterations of all relevant joint structures with sufficient confidence. This article reviews the biomechanical and clinical aspects and MR arthrographic features of the most common shoulder pathologies in overhead athletes, including biceps tendinopathy, superior labral anterior-posterior (SLAP) lesions, rotator cuff lesions, as well as extrinsic and intrinsic impingement syndromes. (orig.)

  8. Does surgery followed by physiotherapy improve short and long term outcome for patients with atraumatic shoulder instability compared with physiotherapy alone? - protocol for a randomized controlled clinical trial

    OpenAIRE

    Jaggi, Anju; Alexander, Susan; Herbert, Robert; Funk, Lennard; Ginn, Karen A

    2014-01-01

    Background Shoulder instability is a common problem affecting young adults. Stabilization surgery followed by physiotherapy rehabilitation has been shown to reduce the chance of further episodes of shoulder dislocation and to improve quality of life in patients who sustain a shoulder dislocation as a result of a high collision trauma, but it is unclear if surgical intervention is beneficial for patients with atraumatic shoulder instability who have structural damage at the shoulder. The aim o...

  9. Study on the Effect of Anterior Operation for Treatment of Cervical Fracture and Dislocation%前路手术治疗颈椎骨折脱位的效果研究

    Institute of Scientific and Technical Information of China (English)

    孙忠林

    2015-01-01

    Objective Anterior surgery treatment effect to cervical spine fracture and dislocation is to be studied.MethodsChoose 44 patients with cervical spine fracture and dislocation who were received and treated in hospital from November 2013 to December 2014 and separate them into two groups according to their hospitalization sequence with 22 patients in study group and 22 patients in control group, patients in study group are given anterior surgery treatment, while patients in control group are given posterior surgery treatment, and then compare treatment effects between two groups.Results Patients’ treatment efficacy, ASIA rating and complication incidence in study group are much more favorable than counterparts in control group, there is a treatment differential between two groups, and such a differential has statistic value (P<0.05).Conclusion Anterior surgery treatment is of efficacy in treatment of patients with cervical spine fracture and dislocation, it is conducive to patients’ recovery and reducing complication incidence, thus, such a surgery treatment is quite worthwhile to be promoted and applied clinically..%目的:探讨前路手术治疗颈椎骨折脱位的效果。方法选取2013~2014年12月我院收治的44例颈椎骨折脱位患者,按照入院的先后顺序分为22例研究组和22例参照组,研究组采用前路手术,参照组采用后路手术,观察两组患者的治疗效果。结果研究组患者的治疗总有效率、ASIA评级、并发症的发生率明显优于参照组,差异显著,有统计学意义(P<0.05)。结论前路手术治疗颈椎骨折脱位的效果显著,患者的恢复情况好,有效降低并发症的发生率。

  10. Dislocation-Free Czochralski Silicon Crystal Growth without the Dislocation-Elimination-Necking Process

    Science.gov (United States)

    Hoshikawa, Keigo; Huang, Xinming; Taishi, Toshinori; Kajigaya, Tomio; Iino, Takayuki

    1999-12-01

    Dislocation-free silicon crystals have been grown successfully from heavily-boron-doped silicon melts by the Czochralski method without the dislocation-elimination-necking process (Dash neck). A dislocation-free silicon seed of orientation with a boron concentration of about 4×1019 atoms/cm3 was used to grow a silicon crystal with the same boron concentration. No dislocation was generated in the seed during the dipping process, and no misfit dislocation occurred in the grown crystal. These results show that shoulder and body growth can be started immediately after the seeding process.

  11. Shoulder replacement

    Science.gov (United States)

    ... are able to return to sports such as golf, swimming, gardening, bowling, and others. Your new shoulder ... important distinction for online health information and services. Learn more about A.D.A.M.'s editorial policy , ...

  12. Shoulder Problems

    Science.gov (United States)

    ... ibuprofen, for pain. No 11. Do you feel pain when you move your shoulder but there's no swelling or redness? Yes You may have BURSITIS or ROTATOR CUFF SYNDROME. Use an anti-inflammatory medicine, such as ibuprofen, ...

  13. Recurrent anterior shoulder instability: accuracy of estimations of glenoid bone loss with computed tomography is insufficient for therapeutic decision-making

    International Nuclear Information System (INIS)

    To evaluate the reliability of glenoid bone loss estimations based on either axial computed tomography (CT) series or single sagittal (''en face'' to glenoid) CT reconstructions, and to assess their accuracy by comparing with actual CT-based bone loss measurements, in patients with anterior glenohumeral instability. In two separate series of patients diagnosed with recurrent anterior glenohumeral instability, glenoid bone loss was estimated on axial CT series and on the most lateral sagittal (en face) glenoid view by two blinded radiologists. Additionally, in the second series of patients, glenoid defects were measured on sagittal CT reconstructions by an independent observer. In both series, larger defects were estimated when based on sagittal CT images compared to axial views. In the second series, mean measured bone loss was 11.5% (SD = 6.0) of the total original glenoid area, with estimations of 9.6% (SD = 7.2) and 7.8% (SD = 4.2) for sagittal and axial views, respectively. Correlations of defect estimations with actual measurements were fair to poor; glenoid defects tended to be underestimated, especially when based on axial views. CT-based estimations of glenoid bone defects are inaccurate. Especially for axial views, there is a high chance of glenoid defect underestimation. When using glenoid bone loss quantification in therapeutic decision-making, measuring the defect instead of estimating is strongly advised. (orig.)

  14. Postoperative pectoral swelling after shoulder arthroscopy

    Science.gov (United States)

    ERCIN, ERSIN; BILGILI, MUSTAFA GOKHAN; ONES, HALIL NADIR; KURAL, CEMAL

    2015-01-01

    Fluid extravasation is possibly the most common complication of shoulder arthroscopy. Shoulder arthroscopy can lead to major increases in the compartment pressure of adjacent muscles and this phenomenon is significant when an infusion pump is used. This article describes a case of pectoral swelling due to fluid extravasation after shoulder arthroscopy. A 24-year-old male underwent an arthroscopic Bankart repair for recurrent shoulder dislocation. The surgery was performed in the beach chair position and lasted two hours. At the end of the procedure, the patient was found to have left pectoral swelling. A chest radiography showed no abnormality. Pectoral swelling due to fluid extravasation after shoulder arthroscopy has not previously been documented. PMID:26889473

  15. Recurrent Dislocation of the Shoulder Joint

    OpenAIRE

    Brand, Richard A.

    2008-01-01

    Dr. Anthony F. DePalma is shown. Photograph provided with kind permission of the Art Committee of Thomas Jefferson University, Philadelphia, PA. Dr. DePalma was the first editor of Clinical Orthopaedics and Related Research, established by the recently formed Association of Bone and Joint Surgeons. The idea of forming the Association of Bone and Joint surgeons had been conceived by Dr. Earl McBride of Oklahoma City in 1947, and organized by a group of twelve individuals (Drs. Earl McBride, Ga...

  16. Shoulder surgery - discharge

    Science.gov (United States)

    SLAP repair - discharge; Acromioplasty - discharge; Bankart - discharge; Shoulder repair - discharge; Shoulder arthroscopy - discharge ... You had shoulder surgery to repair the tissues inside or around your shoulder joint. The surgeon may have used a tiny ...

  17. 骨移植重建肩关节后脱位合并肱骨头前内侧骨缺损的临床疗效分析%The clinical outcome of anatomical reconstruction with bone graft for humeral head impression fractures after posterior shoulder dislocation

    Institute of Scientific and Technical Information of China (English)

    徐德兴; 陈昌礼; 陈硕

    2012-01-01

    目的 自体或异体骨移植方法解剖重建肩关节后脱位伴有前内侧骨缺损,恢复肱骨头关节面形态,为肩关节后脱位的诊治提供一种有效、可靠方法.方法 6例患者纳入本次研究,患者平均年龄46.3(35~65)岁,所有患者肩关节后脱位伴有25%~45%肱骨头关节面前内侧骨缺损,2例患者伴有小结节撕脱性骨折,1例患者小结节联合外科颈骨折.6例患者中5例发生肩关节脱位延迟诊断,延迟诊断时间平均71.2(36~105)d.所有患者均采用自体或异体骨移植来解剖修复肱骨头前内侧骨缺损,恢复肱骨头关节面形态.结果 所有患者术后随访16.8(6~30)个月,优秀5例,良好1例,Constant评分平均为84.8(76~90)分,随访时无复发性肩关节脱位、移植骨塌陷以及肩关节不稳表现.结论 采用自体/异体骨移植、重建肱骨头形态是一种有效、可靠方法,能够恢复良好肩关节功能及稳定性.%There had an anatomical reconstruction with bone autograft/allograft for humeral head impression fractures after posterior shoulder dislocation . It provide a valid and good method for the diagnosis and treatment of posterior shoulder dislocation. Methods Six patients with an average age of 46. 3years (35 ~ 65 ) at time of surgery were included. All patients had a 25% ~45% anteromedial humeral head articular surface defect associated with five missed locked posterior shoulder dislocation. Two patients had an less tuberosity fracture,one patient had an additional less tuberosity and surgical neck fracture . For five patients the time span between the injury and the diagnosis is 71. 2 days,ranged between 36 and 105 days, all patients used an anatomical repair with bone autograft/allograft for humeral head impression fractures after posterior shoulder dislocation. Results At a mean time follow-up of 16. S months (6 to 30) , the result was found to be excellent for five patients and good for one patient with a mean

  18. Shoulder biomechanics

    Energy Technology Data Exchange (ETDEWEB)

    Lugo, Roberto; Kung, Peter; Ma, C. Benjamin [Sports Medicine and Shoulder Service, University of California, San Francisco, 500 Parnassus Avenue, MU 320W-0728 San Francisco, CA 914143 (United States)], E-mail: maben@orthosurg.ucsf.edu

    2008-10-15

    The biomechanics of the glenohumeral joint depend on the interaction of both static and dynamic-stabilizing structures. Static stabilizers include the bony anatomy, negative intra-articular pressure, the glenoid labrum, and the glenohumeral ligaments along with the joint capsule. The dynamic-stabilizing structures include the rotator cuff muscles and the other muscular structures surrounding the shoulder joint. The combined effect of these stabilizers is to support the multiple degrees of motion within the glenohumeral joint. The goal of this article is to review how these structures interact to provide optimal stability and how failure of some of these mechanisms can lead to shoulder joint pathology.

  19. 伴有骶髂关节完全性前脱位的骨盆骨折治疗%Management of pelvic injury associated with complete anterior sacroiliac joint dislocation

    Institute of Scientific and Technical Information of China (English)

    吴宏华; 吴新宝; 李宇能; 杨明辉; 王满宜

    2015-01-01

    Objective:To investigate the management of pelvic injury associated with complete anterior sacroiliac joint dislocation.Methods:In the study, 6 cases of pelvic injury associated with complete an-terior sacroiliac joint dislocation treated in Beijing Jishuitan Hospital from February 2008 to June 2014 were analyzed.We described the history and severity of injury, emergency treatment, and fracture radio-logy.In all the cases, the surgical treatment and postoperative functional exercise were performed.We followed up all the cases on an average of 1.6 years, assessed the postoperative recovery and summed up the treatment experience.Results:All the 6 patients with fractures recovered without infection and nerve symptoms after surgery.Their X-rays showed good reduction of sacroiliac joints.All the cases were followed up on an average of 1.6 years.Six months after surgery, the Majeed scores were perfect in 2 cases, good in 2, fair in 1, and poor in 1.The patients with poor scores suffered persistent pain, and decreased physical activity, and when walking long distances, they needed a walking stick.The 2 patients with low scores could not resume the original work.Conclusion:Pelvic injury associated with complete anterior sacroiliac joint dislocation is a special type of the pelvic injury since the managements during the emergency phase are difficult.The surgery should be done as early as possible, and the anterior approach is available for the reduction and fixation.%目的:总结伴有骶髂关节完全性前脱位的骨盆骨折的治疗经验。方法:对北京积水潭医院2008年2月至2014年3月收治的6例伴有骶髂关节完全性前脱位骨盆骨折的资料进行回顾性分析,描述患者病史、损伤程度、急诊救治等特征,通过影像学判断损伤情况,给予手术治疗,术后功能锻炼,并对患者进行随访以评估术后恢复情况,总结治疗经验。结果:全部6例患者术后愈合良好,无感染和术后

  20. Bankart Repair to Correct Shoulder Instability

    Medline Plus

    Full Text Available ... the shoulder pops out of place from an injury. Oftentimes those kids may fail physical therapy and end up requiring surgery. 00:06:19 ... we know that the patient with the traumatic injury, that had a dislocation that ... first with physical therapy and rehab. So, Joe, maybe if you could ...

  1. Bankart Repair to Correct Shoulder Instability

    Medline Plus

    Full Text Available ... future, is to work on a shoulder dislocation prevention program. 00:46:35 TODD RITZMAN, MD: Sure. That's a good point. I think when talking about new things in the frontier, also maybe could you comment on after the injury occurs some of the new things that are ...

  2. Acute Shoulder Injuries in Adults.

    Science.gov (United States)

    Monica, James; Vredenburgh, Zachary; Korsh, Jeremy; Gatt, Charles

    2016-07-15

    Acute shoulder injuries in adults are often initially managed by family physicians. Common acute shoulder injuries include acromioclavicular joint injuries, clavicle fractures, glenohumeral dislocations, proximal humerus fractures, and rotator cuff tears. Acromioclavicular joint injuries and clavicle fractures mostly occur in young adults as the result of a sports injury or direct trauma. Most nondisplaced or minimally displaced injuries can be treated conservatively. Treatment includes pain management, short-term use of a sling for comfort, and physical therapy as needed. Glenohumeral dislocations can result from contact sports, falls, bicycle accidents, and similar high-impact trauma. Patients will usually hold the affected arm in their contralateral hand and have pain with motion and decreased motion at the shoulder. Physical findings may include a palpable humeral head in the axilla or a dimple inferior to the acromion laterally. Reduction maneuvers usually require intra-articular lidocaine or intravenous analgesia. Proximal humerus fractures often occur in older patients after a low-energy fall. Radiography of the shoulder should include a true anteroposterior view of the glenoid, scapular Y view, and axillary view. Most of these fractures can be managed nonoperatively, using a sling, early range-of-motion exercises, and strength training. Rotator cuff tears can cause difficulty with overhead activities or pain that awakens the patient from sleep. On physical examination, patients may be unable to hold the affected arm in an elevated position. It is important to recognize the sometimes subtle signs and symptoms of acute shoulder injuries to ensure proper management and timely referral if necessary. PMID:27419328

  3. A Shoulder Health Survey

    OpenAIRE

    Kane, Steven; Conus, Sean; Haltom, Douglas; Hirshorn, Kurt; Pak, Youngju; Vigdorchik, Jonathan

    2010-01-01

    Shoulder pain and loss of shoulder function are common complaints reported by a variety of patients. This article suggests that shoulder pain and loss of function are directly proportional to lifestyle choices, including smoking and obesity. To investigate possible relationships between lifestyle choices and shoulder health, the authors conducted an online survey combining the Oxford Shoulder Questionnaire, the Shoulder Rating Questionnaire, and the Subjective Shoulder Rating System. Data wer...

  4. Subtalar dislocation

    International Nuclear Information System (INIS)

    Over a period of three years we have seen nine patients with subtalar dislocation, all of whom sustained violent trauma to the region of the ankle and hind foot. All but one patient were males. Clinically a subtalar dislocation resembles a complicated fracture dislocation of the ankle but a definitive diagnosis can only be made radiographically. The mechanism of injury and radiographic features of this injury are discussed. (orig.)

  5. Subtalar dislocation

    Energy Technology Data Exchange (ETDEWEB)

    El-Khoury, G.Y.; Yousefzadeh, D.K.; Mulligan, G.M.; Moore, T.E.

    1982-05-01

    Over a period of three years we have seen nine patients with subtalar dislocation, all of whom sustained violent trauma to the region of the ankle and hind foot. All but one patient were males. Clinically a subtalar dislocation resembles a complicated fracture dislocation of the ankle but a definitive diagnosis can only be made radiographically. The mechanism of injury and radiographic features of this injury are discussed.

  6. Observation on the Curative Effect of Anterior Approach Surgery for the Treatment of Cervical Fracture-Dislocation%前路手术治疗下颈椎骨折脱位的疗效观察

    Institute of Scientific and Technical Information of China (English)

    谢旭垣; 孔志强; 龙朝仪; 成本强

    2016-01-01

    目的:探讨颈椎前路减压复位植骨融合内固定手术治疗下颈椎骨折脱位的疗效。方法对本院自2010年6月至2014年6月收治的24例下颈椎骨折脱位患者采用前路减压复位、自体骨植骨、锁定钛板或加钛网内固定手术,评估术后颈椎生理曲度、植骨融合程度、神经功能恢复情况。结果术后随访4~24个月,定期X线检查,发现术后颈椎Cobb角测量结果比术前明显改善。按照Lenke标准分级,椎间植骨在术后6个月内均得到有效融合。根据Franke1分级显示,绝大部分患者术后神经功能得到不同程度的改善。所有患者的JOA得分均有明显提高。结论下颈椎骨折脱位应用前路减压复位植骨融合内固定手术操作简单,可早期稳定脊柱,恢复颈椎正常弯度及高度,能有效解除脊髓压迫,促进脊髓神经功能的恢复。%Objective To explore the curative effect of anterior cervical decompression and reduction, bone graft fusion and internal fixation for the treatment of subaxial cervical fracture-dislocation. Methods A total of 24 patients with cervical fracture-dislocation admitted to our hospital from June 2010 to June 2014 were selected. All patients received anterior decompression and reduction, autograft, and internal fixation. The postoperative cervical curvature, bone graft fusion degree and recovery of nerve function were evaluated. Results All patients were followed-up for 4~24 months. The X-ray examination showed that the cervical Cobb angle after operation was significantly better than that before operation. According to Lenke classification standard, all the lumbar intervertebrae fusion achieved to effective integration within 6 months. According to the Frankel classification, most patients had varying degrees of improvement in the postoperative nerve function, and the JOA score of all patients had significant improvement. Conclusions Anterior cervical decompression and reduction

  7. Tratamento das luxações traumáticas da coluna cervical por meio da abordagem anterior Treatment of traumatic dislocations of the cervical spine through anterior approach

    OpenAIRE

    Defino, Helton L. A.; Fábio Gomes Figueira; Lauro Schledorn de Camargo; Fabiano Ricardo de Tavares Canto

    2007-01-01

    Foram estudados 20 pacientes portadores de luxação traumática uni ou bifacetária da coluna cervical tratados pela artrodese e fixação anterior. Os pacientes foram avaliados por meio de parâmetros clínicos, radiológicos e funcionais. Os pacientes foram seguidos por um período que variou de 1 a 14 anos. A consolidação radiológica da artrodese foi observada em todos os pacientes e 1 paciente apresentou soltura tardia de um dos parafusos. A angulação no plano sagital do segmento vertebral lesado ...

  8. 解剖钢板治疗65例肩关节脱位合并肱骨大结节骨折效果分析%The effect analysis on anatomic plate for 65 cases with shoulder joint dislocation and humeral grea-ter tubercle fracture

    Institute of Scientific and Technical Information of China (English)

    夏卫民

    2016-01-01

    Objective:To analyze and explore the clinical effect of anatomic plate for shoulder joint dislocation with hu-meral greater tubercle fracture. Methods:Sixty - five cases with shoulder joint dislocation and humeral greater tubercle fracture were selected and treatment by anatomic plate. For 3 ~ 4 weeks of rehabilitation,and a 6 - month follow - up for all patients. To evaluate and analyze the clinical treatment effect. Results:Plan and dysfunction is meliorative,range of motion,anatomical re-duction return to normal. 45 cases in 65 cases of patient are better,11 patients are good,the total rate is 86. 15% . Conclusion:The effect of anatomic plate for shoulder joint dislocation and humeral greater tubercle fracture was significant.%目的:分析和探讨解剖钢板治疗肩关节脱位合并肱骨大结节骨折的临床治疗效果。方法:应用解剖钢板治疗65例肩关节脱位合并肱骨大结节骨折患者。术后进行为期3~4周的康复训练,随访6个月。评价分析临床治疗效果。结果:解剖钢板治疗法临床疗效显著,疼痛、功能障碍、肩关节活动范围、解剖复位均恢复正常。65例患者中,优45例,良11例,总优良率为86.15%。结论:解剖钢板治疗肩关节脱位合并肱骨大结节骨折的临床治疗效果显著,具有一定的临床实用价值。

  9. Efficacy Observation on"Hand Raising, Adduction, Rotation"Reposition for Shoulder Dislocation Combined with Fracture of Greater Tuberosity of Humerus%“上举、内收、旋转”复位法治疗肩关节脱位合并肱骨大结节骨折疗效观察

    Institute of Scientific and Technical Information of China (English)

    方军; 张凤清; 黄瑞华

    2015-01-01

    Objective: To investigate the efficacy of "rand raising, adduction, rotation" reposition for shoulder dislocation combined with frac-ture of greater tuberosity of humerus. Methods:72 cases of patients with shoulder dislocation combined with fracture of greater tuberosity of humer-us were randomly divided into treatment group (36 cases) and control group (36 cases), the treatment group treated by"rand raising, adduction, rota-tion"reposition, while control group by foot pedal traction, observed the efficacy of two groups. Results:The excellent rate and one-time reposition successful rate of treatment group were both higher than those of control group (P<0.05), the VAS score was lower than that of control group (P<0.05). Conclusion:The treatment of"rand raising, adduction, rotation"reposition has a significant curative effect on shoulder dislocation combined with fracture of greater tuberosity of humerus, and its advantages such as uniform force, force concentration, save time and effort, easy and conve-nient, avoids iatrogenic injury makes it deserve clinical promotion and application.%目的:探讨“上举、内收、旋转”复位法治疗肩关节脱位合并肱骨大结节骨折的疗效。方法:将72例肩关节脱位合并肱骨大结节骨折患者随机分为治疗组(36例)和对照组(36例),治疗组采用“上举、内收、旋转”手法整复,对照组则运用足蹬牵引法治疗,观察两组临床疗效。结果:治疗组优良率及一次复位成功率均高于对照组(P<0.05),VAS评分低于对照组(P<0.05)。结论:“上举、内收、旋转”复位法治疗肩关节脱位合并肱骨大结节骨折疗效显著,且具有用力均匀、合力集中、省时省力、轻松便捷、避免医源性损伤等优点,值得临床推广应用。

  10. Shoulder pain

    OpenAIRE

    Dorinson, S. Malvern

    2010-01-01

    “Topics in Primary Care Medicine” presents articles on common diagnostic or therapeutic problems (such as dizziness, pruritus, insomnia, shoulder pain and urinary tract infections) encountered in primary care practice that generally do not fall into well-defined subspecialty areas and are rarely discussed thoroughly in medical school, house staff training, textbooks and journals. Often the pathophysiology is poorly understood and clinical trials to assess the effectiveness of diagnostic tests...

  11. Injury patterns to other body regions and load vectors in nearside impact occupants with and without shoulder injuries.

    Science.gov (United States)

    Yoganandan, Narayan; Stadter, Gregory W; Halloway, Dale E; Pintar, Frank A

    2013-01-01

    CIREN and NASS-CDS databases were used to analyze nearside impact injuries. Front seat occupants with and without shoulder injuries were examined on an individual basis in both databases. All vehicles were from model year 2000 or newer. Variables such as the type of collision, change in velocity, principal direction force, demographics, injuries scored by the MAIS and ISS metrics, and injuries to the head, thorax, abdomen and pelvis were included. Shoulder injuries included fractures to the humerus, scapula and clavicle, and associated joint traumas. The median changes in velocities for occupants with and without shoulder injuries were 36 and 32 km/h in CIREN and 29 and 32 km/h in NASS databases. Approximately two-thirds of all cases occurred below 40 km/h. In both databases, the clavicle, scapula and humerus fractures, and AC joint dislocations were found, and the scapula fracture was associated with the clavicle, AC joint, acromion and humerus injuries in few occupants. The clavicle fracture was associated with AC joint and humerus injuries only in the NASS database. Thorax, abdomen and pelvic injuries and skull fractures increased with the presence of shoulder injuries in both databases, albeit not at the same rate. Anterior oblique loading was more frequent than pure lateral loading in both databases suggesting the importance of the oblique vector in side impact trauma. These findings underscore a need for detailed examinations of shoulder load-sharing using biomechanical studies to better understand its role in side impact traumas, shoulder biofidelity and injury assessments in dummies. PMID:24406953

  12. Ankle and shoulder joint reconstruction using soft tissue allografts

    International Nuclear Information System (INIS)

    Full text: Lateral Collateral Ligament Insufficiency is a common complication of injury to the ankle joint. This needs reconstruction of the torn ligament as the joint instability gives rise to frequent giving way at the ankle joint. It can be reconstructed using autologous peroneus brevis tendon. The authors prefer to reconstruct using deep frozen (-80 degree C) non-gamma irradiated tibialis anterior or tibialis posterior tendon allograft procured by NUH Tissue Bank. The graft must be at least between 18-22 cm long. The procedure employed is a first stage Brostrom Procedure repairing the anterior talo-fibula ligament using Mitek sutures. In the second stage the Calcaneofibular ligament is reconstructed using a figure of eight tendon reconstruction via drill holes in the fibular above and the calcaneum below. Twelve cases have been reconstructed this way with good results. When injury is sustained to the Acromia-clavicular (AC) Joint, for type 3 to 5 AC Joint Dislocation and in manual labourers, reconstruction is needed. The author's preferred method is a 2 stage procedure using deep frozen (-80 degree C), non gamma-irradiated fascia lata allografts procured by NUH Tissue Bank. In the first stage the dislocated AC Joint is reduced and held in position by transfixation using 2 baby Steinmann Pins and repair of torn corac clavicular ligaments. The second stage consisted of reconstruction with rolled-up fascia lata figure of eight allograft tendon between the clavicle and the coracoid process. The 2 pins are removed after 6 weeks and the shoulder mobilised. 10 cases have been done with good results. Two cases showed mild subluxation of the AC joint due to slight loss of the reduction performed during the operation. (Author)

  13. Acromioclavicular Joint Dislocation of Types Rockwood Ⅲ, Ⅳ and Ⅴ Treated with Coracoclavicular Bolt Combined with Beak-shoulder Ligament Shif%喙锁螺钉结合喙肩韧带移位治疗Rockwood Ⅲ型、Ⅳ型、Ⅴ型肩锁关节脱位

    Institute of Scientific and Technical Information of China (English)

    谢伟; 郑建平; 黎高明; 吴向科; 傅格深

    2012-01-01

    [目的]探讨喙锁螺钉结合喙肩韧带移位治疗RockwoodⅢ型、Ⅳ型、Ⅴ型肩锁关节脱位的临床疗效.[方法]对32例RockwoodⅢ型、Ⅳ型、Ⅴ型肩锁关节脱位患者采用喙锁螺钉结合喙肩韧带移位治疗,采用Karlasson标准,分析其临床疗效.[结果]术后随访9~21个月,平均13个月,其中A级28例,B级4例,术后均未出现神经血管损伤、螺钉失败等严重并发症.[结论]喙锁螺钉结合喙肩韧带移位是治疗肩锁关节脱位一种有效的治疗方法.%[Objective] To investigate the effects of acromioclavicular joint dislocation of types Rockwood Ⅲ, IV and V treated with coracoclavicular bolt combined with beak-shoulder ligament shift. [Method] Take Karlasson standard to 32 cases, analyse the clinical effect. [Result]Followed up for 9~ 21m after operation, 28 cases were of level A, 4 level B, without nerve or vessel injury or failure bolt or other severe complication. [Conclusion] Coracoclavicular bolt combined with beak-shoulder ligament shift is an effective method for acromioclavicular joint dislocation.

  14. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... by almost ten years, is shoulders. So by definition, the average shoulder-replacement patient is almost ten ... DOUGLAS BOARDMAN III, MD: Exactly. Choices -- selection of primary versus reverse shoulder arthroplasty. 00:51:24 GERALD ...

  15. Shoulder separation - aftercare

    Science.gov (United States)

    Separated shoulder - aftercare; Acromioclavicular joint separation - aftercare; A/C separation - aftercare ... Shoulder separation is not an injury to the main shoulder joint itself. It is an injury to ...

  16. 21 CFR 888.3640 - Shoulder joint metal/metal or metal/polymer constrained cemented prosthesis.

    Science.gov (United States)

    2010-04-01

    ... intended to be implanted to replace a shoulder joint. The device prevents dislocation in more than one... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Shoulder joint metal/metal or metal/polymer... § 888.3640 Shoulder joint metal/metal or metal/polymer constrained cemented prosthesis....

  17. Milwaukee shoulder syndrome.

    OpenAIRE

    Somashekar SA

    1991-01-01

    Milwaukee shoulder syndrome or rapid destructive arthritis of the shoulder is a very rare rheumatological condition characterized by the deposition of hydroxyapatite crystals. The figure 1 shows the shoulder image of a 67-year-old female with a history of bilateral shoulder pain and swelling since 2 years and knee pain since 6 months. Physical examination revealed restriction in shoulder movements. No neurological deficit was reported. X-ray of the right shoulder indicated rotator cuff disrup...

  18. Reverse Shoulder Arthroplasty for Trauma: When, Where, and How.

    Science.gov (United States)

    Szerlip, Benjamin W; Morris, Brent J; Edwards, T Bradley

    2016-01-01

    Reverse shoulder arthroplasty has become increasingly popular for the treatment of complex shoulder injuries, including proximal humerus fractures and fixed glenohumeral dislocation, in the elderly population. The early to midterm results of reverse shoulder arthroplasty for the treatment of proximal humerus fractures are promising compared with the results of unconstrained humeral head replacement, and patients may have more predictable improvement with less dependence on bone healing and rehabilitation. However, long-term follow-up is needed, and surgeons must be familiar with various complications that are specific to reverse shoulder arthroplasty. To achieve optimal patient outcomes for the management of traumatic shoulder injuries, surgeons must have a comprehensive understanding of the current implant options, indications, and surgical techniques for reverse shoulder arthroplasty. PMID:27049189

  19. Synovial cutaneous fistula complicating a reverse total shoulder arthroplasty.

    Science.gov (United States)

    Letter, Haley P; Limback, Joseph; Wasyliw, Christopher; Bancroft, Laura; Scherer, Kurt

    2016-06-01

    Reverse total shoulder arthroplasty is becoming a common form of shoulder arthroplasty that is often performed in the setting of rotator cuff pathology. Infection is a rare complication but is more common in reverse total shoulder arthroplasty than in hemiarthroplasty or anatomic total shoulder arthroplasty. We present the case of a 69-year-old patient with a reverse total shoulder arthroplasty who presented with purulent drainage from the skin of his anterior shoulder. Computed tomography arthrogram confirmed the presence of a synovial cutaneous fistula. Synovial cutaneous fistula is a rare variant of periprosthetic infection that, to our knowledge, has not been described previously in the setting of a reverse total shoulder arthroplasty. Computed tomography arthrogram proved to be a reliable method for confirming the diagnosis and was used for operative planning to remove the hardware. PMID:27257460

  20. Functional outcome after open and arthroscopic Bankart repair for traumatic shoulder instability

    Directory of Open Access Journals (Sweden)

    Lützner J

    2009-01-01

    Full Text Available Abstract Purpose Both open and arthroscopic Bankart repair are established procedures in the treatment of anterior shoulder instability. While the open procedure is still considered as the "golden standard" functional outcome is supposed to be better in the arthroscopic procedure. The aim of this retrospective study was to compare the functional outcome between open and arthroscopic Bankart repair. Materials and methods In 199 patients a Bankart procedure with suture anchors was performed, either arthroscopically in presence of an detached, but not elongated capsulolabral complex (40 or open (159. After a median time of 31 months (12 to 67 months 174 patients were contacted and agreed to follow-up, 135 after open and 39 after arthroscopic Bankart procedure. Results Re-dislocations occurred in 8% after open and 15% after arthroscopic Bankart procedure. After open surgery 4 of the 11 re-dislocations occurred after a new adequate trauma and 1 of the 6 re-dislocations after arthroscopic surgery. Re-dislocations after arthroscopic procedure occured earlier than after open Bankart repair. An external rotation lag of 20° or more was observed more often (16% after open than after arthroscopic surgery (3%. The Rowe score demonstrated "good" or "excellent" functional results in 87% after open and in 80% patients after arthroscopic treatment. Conclusion In this retrospective investigation the open Bankart procedure demonstrated good functional results. The arthroscopic treatment without capsular shift resulted in a better range of motion, but showed a tendency towards more frequently and earlier recurrence of instability. Sensitive patient selection for arthroscopic Bankart repair is recommended especially in patients with more than five dislocations.

  1. Posterior glenoid rim deficiency in recurrent (atraumatic) posterior shoulder instability

    International Nuclear Information System (INIS)

    Objective. To assess the shape of the posterior glenoid rim in patients with recurrent (atraumatic) posterior instability.Design and patients. CT examinations of 15 shoulders with recurrent (atraumatic) posterior instability were reviewed in masked fashion with regard to abnormalities of the glenoid shape, specifically of its posterior rim. The glenoid version was also assessed. The findings were compared with the findings in 15 shoulders with recurrent anterior shoulder instability and 15 shoulders without instability. For all patients, surgical correlation was available.Results. Fourteen of the 15 (93%) shoulders with recurrent (atraumatic) posterior shoulder instability had a deficiency of the posteroinferior glenoid rim. In patients with recurrent anterior instability or stable shoulders such deficiencies were less common (60% and 73%, respectively). The craniocaudal length of the deficiencies was largest in patients with posterior instability. When a posteroinferior deficiency with a craniocaudal length of 12 mm or more was defined as abnormal, sensitivity and specificity for diagnosing recurrent (atraumatic) posterior instability were 86.7% and 83.3%, respectively. There was a statistically significant difference in glenoid version between shoulders with posterior instability and stable shoulders (P=0.01).Conclusion. Recurrent (atraumatic) posterior shoulder instability should be considered in patients with a bony deficiency of the posteroinferior glenoid rim with a craniocaudal length of more than 12 mm. (orig.)

  2. Epidemiology of Isolated Acromioclavicular Joint Dislocation

    Directory of Open Access Journals (Sweden)

    Claudio Chillemi

    2013-01-01

    Full Text Available Background. Acromioclavicular (AC joint dislocation is a common shoulder problem. However, information about the basic epidemiological features of this condition is scarce. The aim of this study is to analyze the epidemiology of isolated AC dislocation in an urban population. Materials and Methods. A retrospective database search was performed to identify all patients with an AC dislocation over a 5-year period. Gender, age, affected side and traumatic mechanism were taken into account. X-rays were reviewed by two of the authors and dislocations were classified according to the Rockwood’s criteria. Results. A total of 108 patients, with a mean age of 37.5 years were diagnosed with AC dislocation. 105 (97.2% had an isolated AC dislocation, and 3 (2.8% were associated with a clavicle fracture. The estimated incidence was 1.8 per 10000 inhabitants per year and the male-female ratio was 8.5 : 1. 50.5% of all dislocations occurred in individuals between the ages of 20 and 39 years. The most common traumatic mechanism was sport injury and the most common type of dislocation was Rockwood type III. Conclusions. Age between 20 and 39 years and male sex represent significant demographic risk factors for AC dislocation.

  3. Shoulder instability; Schultergelenkinstabilitaet

    Energy Technology Data Exchange (ETDEWEB)

    Sailer, J.; Imhof, H. [Abteilung Osteoradiologie, Univ.-Klinik fuer Radiodiagnostik Wien (Austria)

    2004-06-01

    Shoulder instability is a common clinical feature leading to recurrent pain and limitated range of motion within the glenohumeral joint. Instability can be due a single traumatic event, general joint laxity or repeated episodes of microtrauma. Differentiation between traumatic and atraumatic forms of shoulder instability requires careful history and a systemic clinical examination. Shoulder laxity has to be differentiated from true instability followed by the clinical assessment of direction and degree of glenohumeral translation. Conventional radiography and CT are used for the diagnosis of bony lesions. MR imaging and MR arthrography help in the detection of soft tissue affection, especially of the glenoid labrum and the capsuloligamentous complex. The most common lesion involving the labrum is the anterior labral tear, associated with capsuloperiostal stripping (Bankart lesion). A number of variants of the Bankart lesion have been described, such as ALPSA, SLAP or HAGL lesions. The purpose of this review is to highlight different forms of shoulder instability and its associated radiological findings with a focus on MR imaging. (orig.) [German] Die Schultergelenkinstabilitaet ist haeufig fuer wiederholt auftretende Schmerzen sowie eine eingeschraenkte Beweglichkeit im Glenohumeralgelenk verantwortlich. Sie kann als Folge eines vorangegangenen Traumas, einer generellen Hyperlaxitaet oder infolge wiederholter Mikrotraumen entstehen. Die Differenzierung zwischen traumatischer und atraumatischer Form der Gelenkinstabilitaet erfordert eine sorgfaeltige Anamnese und eine genaue klinische Untersuchung. Die Gelelenklaxitaet als Differenzialdiagnose muss von der echten Instabilitaet unterschieden werden, die Instabilitaet wird dann im Rahmen des klinischen Status nach Grad und Richtung der glenohumeralen Translation unterteilt. Zur Diagnose knoecherner Laesionen werden das konventionelle Roentgen sowie die CT herangezogen. MRT sowie MR-Arthrographie dienen zur Detektion

  4. Floating shoulder

    Directory of Open Access Journals (Sweden)

    B. de Pablo Márquez

    2014-09-01

    Full Text Available La fractura concomitante de clavícula y escápula es una entidad poco frecuente que puede ser una de las causas de afectación del complejo suspensorio del hombro también denominado hombro flotante (floating shoulder. Se relaciona frecuentemente con traumatismos de alta energía. Presentamos un caso de esta patología en un paciente varón de 28 años que consultó por caída en bicicleta con contusión sobre hombro izquierdo. Se describen las diferentes opciones terapéuticas planteadas, las imágenes radiológicas y una revisión de la literatura.

  5. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... by almost ten years, is shoulders. So by definition, the average shoulder-replacement patient is almost ten ... Anatomic Total Shoulder surgery, which featured the latest innovation in shoulder surgery from DePuy Orthopedics. OR-Live ...

  6. Atlantoaxial dislocation

    Directory of Open Access Journals (Sweden)

    Vijendra K Jain

    2012-01-01

    Full Text Available Atlanto-axial dislocations (AADs may be classified into four varieties depending upon the direction and plane of the dislocation i.e. anteroposterior, rotatory, central, and mixed dislocations. However, from the surgical point of view these are divided into two categories i.e. reducible (RAADs and irreducible (IAADs. Posterior fusion is the treatment of choice for RAAD. Transarticular screw fixation with sub-laminar wiring is the most stable& method of posterior fusion. Often, IAAD is due to inadequate extension in dynamic X-ray study which may also be due to spasm of muscles. If the anatomy at the occipito-atlanto-axial region {O-C1-C2; O: occiput, C1: atlas, C2: axis} is normal on X-ray, the dislocation should be reducible. In case congenital anomalies at O-C1-C2 and IAAD are seen on flexion/extension studies of the cervical spine, the C1-C2 joints should be seen in computerized tomography scan (CT. If the C1-C2 joint facet surfaces are normal, the AAD should be reducible by cervical traction or during surgery by mobilizing the joints. The entity termed "dolichoodontoid" does not exist. It is invariably C2-C3 (C3- third cervical vertebra fusion which gives an appearance of dolichoodontoid on plain X-ray or on mid-saggital section of magnetic resonance imaging (MRI or CT scan. The central dislocation and axial invagination should not be confused with basilar invagination. Transoral odontoidectomy alone is never sufficient in cases of congenital IAAD, adequate generous three-dimensional decompression while protecting the underlying neural structures should be achieved. Chronic post-traumatic IAAD are usually Type II odontoid fractures which get malunited or nonunited with pseudoarthrosis in dislocated position. All these dislocations can be reduced by transoral removal of the offending bone, callous and fibrous tissue.

  7. Double contrast CT arthrographic findings of shoulder instability

    International Nuclear Information System (INIS)

    Glenno-humeral joint is a ball and socket joint. It has the greatest range of movement among all the joints of the body. The greatest range of movement is inevitably accompanied by a considerable loss in stability. Thirty three persons underwent Double Contrast CT arthrography of the shoulder for the evaluation of suspected shoulder derangement. We performed 62 shoulder arthrography(33 abnormal shoulders and 29 normal shoulders) and reviewed their findings retrospectively. They had recurrent shoulder dislocation(30 shoulders) or nonspecific shoulder pain(3 shoulders). Injury of the glenoid labrum was seen in 28 shoulders at double contrast CT arthrography. Among 28 cases of the labral injury, labral detachment was seen in 15 cases, labral tear in 5 cases, and labral erosion in 8 cases. Double contrast CT arthrography also showed Hill-Sachs defection in 20 shoulders. The numbers of type 1, type 2, and type 3 capsulolabral attachment in 33 shoulder instability cases were 10, 16,and 7, respectivity, while, 16, 12, and , 1 in 29 normal controls. Type 2 and 3 are more common in shoulder instability group than normal control group. Operation was done in 18 shoulders. Comparing with operation findings, the sensitivity of double contrast CT arthrography in the detection of Hill-Sachs defect was 100% with the specificity of 71% and the accuracy of 89%. The sensitivity, specificity, and accuracy of double contrast CT arthrography in the detection of labral injury were 94%, 100%, and 95%, respectively. Double contrast CT arthrography is a minimally invasive and highly accurate technique for in the evaluation of glenohumeral instability

  8. Management of dislocated intraocular implants.

    Science.gov (United States)

    Chan, C K; Agarwal, A; Agarwal, S; Agarwal, A

    2001-12-01

    Implant dislocation may occur in the absence of appropriate capsular or zonular support (PCIOL) (11,35,53) or following traumatic injury to anterior ocular tissues (ACIOL). (11,19,20) Other factors (e.g., advanced patient age, high myopia, previous vitrectomy, pseudoexfoliation syndrome, and certain connective tissue disorders) also may predispose implant dislocation. (9,52) Although reported for all types of IOLs, implant dislocation is becoming more manageable because of the advancement of surgical techniques. A dislocated ACIOL or PCIOL may be explanted, exchanged, or repositioned. (11,48,71) Repositioning the dislocated PCIOL in the ciliary sulcus with modern vitreoretinal techniques provides an optimal environment for visual recovery. (11,71) Implant repositioning techniques generally may be categorized into the external or the internal approaches. (8,11) The former involves external suturing methods for a primary or secondary implant in the absence of adequate capsular or zonular support (15,16,31,42,56,60,61,64,66,73,76) and the latter is achieved through modern pars plana techniques. 8,11,62,69) Recently, several implant repositioning methods gaining increasing acceptance include the scleral loop fixation, (45) the snare approach, (43) the use of the 25-gauge implant forceps, (13) temporary haptic externalization, (8,11,36,71) and the use of perfluorocarbon liquids. (1,28,40,41,44) The temporary haptic externalization method combines the best features of the external and the internal approaches, avoids complex intraocular maneuvers, and allows precise scleral fixation of the dislocated IOL on a consistent basis. (8,11,71) Endoscopy provides the surgeon with optimal viewing of the anterior retropupillary anatomy that is often difficult to appreciate (e.g., capsular-zonular complex, ciliary sulcus, anterior retina, and vitreous base). (6,11) As a result, precise haptic placement is possible during the repositioning process. (6,11) However, a three

  9. Evaluating shoulder instability treatment

    OpenAIRE

    Linde, J. A.

    2016-01-01

    Shoulder instability common occurs. When treated nonoperatively, the resulting societal costs based on health care utilization and productivity losses are significant. Shoulder function can be evaluated using patient reported outcome measurements (PROMs). For shoulder instability, these include the Western Ontario Shoulder Instability index (WOSI) and the Oxford Shoulder Instability Score (OSIS). When translated and validated for the dutch population, both have good measurment properties. Sco...

  10. Endobutton technique for the treatment of acute acromioclavicular joint dislocations

    Directory of Open Access Journals (Sweden)

    Raif Özden

    2014-06-01

    Full Text Available Objective: Acromioclavicular (AC joint dislocation is a common injury frequently affecting young athletes. The aim of this study is to evaluate postoperative functional results in cases diagnosed with acute AC joint dislocation stabilized with endobutton system. Methods: This fixation procedure has been applied on 10 patients. Indications of the technique included: a grade V AC joint dislocation (7 patients, and grade III AC joint dislocation (3 patient according to Rockwood classification. The coracoclavicular (CC interval and AC joint were reduced using two endobuttons. One endobutton was fitted on the clavicle and the second was placed at the undersurface of the coracoid. Outcomes were assessed with the Constant shoulder score and visual analog pain scale. Results: All the patients had powerful intraoperative fixation. Immediately after surgery, and 6 weeks, and 1 year postoperative radiographs showed adequate reduction of the CC distance and the AC joint. The mean Constant shoulder score was 89 (88–92 in the injured shoulder and 90 (88–93 in the uninjured shoulder. There was no statically significant difference between the injured and normal shoulder in terms of Constant shoulder score and there was no complication during the process. Conclusion: This technique is a safe and effective method for providing fixation for the AC joint.

  11. A Biomechanical Model Correlating Shoulder Kinetics to Pain in Young Baseball Pitchers

    OpenAIRE

    Keeley, David W.; Oliver, Gretchen D.; Dougherty, Christopher P.

    2012-01-01

    Previous work has postulated that shoulder pain may be associated with increases in both peak shoulder anterior force and peak shoulder proximal force. Unfortunately these relationships have yet to be quantified. Thus, the purpose of this study was to associate these kinetic values with reported shoulder pain in youth baseball pitchers. Nineteen healthy baseball pitchers participated in this study. Segment based reference systems and established calculations were utilized to identify peak sho...

  12. Impingement syndrome of the shoulder

    International Nuclear Information System (INIS)

    The impingement syndrome is a clinical entity characterized by shoulder pain due to primary or secondary mechanical irritation of the rotator cuff. The primary factors for the development of impingement are a curved or hook-shaped anterior acromion as well as subacromial osteophytes, which may lead to tearing of the supraspinatus tendon. Secondary impingement is mainly caused by calcific tendinopathy, glenohumeral instability, os acromiale and degenerative changes of the acromioclavicular joint. Conventional radiographs are initially obtained, mainly for evaluation of the bony structures of the shoulder. If available, sonography can be used for detection of lesions and tears of the rotator cuff. Finally, MR-imaging provides detailed information about the relationship of the acromion and the acromioclavicular joint to the rotator cuff itself. In many cases however, no morphologic cause for impingement syndrome can be found. While patients are initially treated conservatively, chronic disease usually requires surgical intervention. (orig.)

  13. AO锁骨钩钢板中长期留置对肩锁关节脱位术后肩关节功能的影响%Effects of long-and mid-term indwelling of AO clavicular hook plate on the shoulder function following acromioclavicular dislocation surgery

    Institute of Scientific and Technical Information of China (English)

    翟艳斌; 张永红; 王东

    2013-01-01

    目的 探讨AO锁骨钩钢板(CHP)中、长期留置对肩锁关节脱位(RockwoodⅢ~Ⅴ型)术后肩关节功能的影响. 方法 回顾性分析2002年 12月至2011年5月行切开复位AO CHP内固定治疗的95例肩锁关节脱位患者资料,男80例,女15例;年龄20 ~ 63岁,平均45.0岁;Rockwood分型:Ⅲ型40例,Ⅳ型35例,Ⅴ型20例;受伤至手术时间为2 ~7 d,平均4.6d.其中70例患者术后留置CHP,25例患者于术后12 ~ 23个月 (平均16.5个月)取出CHP.采用美国加州大学(UCLA)肩关节评分系统评定疗效,并比较CHP留置患者的患侧与健侧、CHP留置与取出患者患侧的肩关节功能. 结果 95例患者术后获7.5个月至9年(平均38个月)随访.70例CHP留置患者中,发生肩峰下骨侵蚀45例,内固定物断裂3例,肩峰撞击13例,螺钉松动2例,肩周炎5例,并发症发生率为97.1% (68/70).25例取出CHP患者中,发生肩峰下骨侵蚀3例,无肩锁关节再次脱位发生,并发症发生率为12.0%(3/25).70例CHP留置患者患侧的UCLA评分[(27.0±11.0)分]低于其健侧[(34.0±1.0)分]和CHP取出患者患侧评分[(32.0±6.5)分]. 结论 AO CHP中、长期留置对肩锁关节脱位(Rockwood Ⅲ~Ⅴ型)术后的肩关节功能存在不良影响,且术后并发症发生率非常高.%Objective To investigate the effects of long-and mid-term indwelling AO clavicular hook plate (CHP) on the shoulder function following surgery for acromioclavicular dislocation(from grade Ⅲ to grade Ⅴ by Rockwood's classification).Methods A retrospective study was done of 95 patients with acromioclavicular dislocation who had been fixed with AO CHP from December 2002 to May 2011.They were 80 men and 15 women,aged from 20 to 63 years (average,45.0 years).By the Rockwood's classification,there were 40 cases of type Ⅲ,35 ones of type Ⅳ and 20 ones of type Ⅴ.Time from injury to surgery ranged from 2 to 7 days (average,4.6 days).The CHP was indwelling in 70 patients but removed in 25

  14. Using your shoulder after surgery

    Science.gov (United States)

    Shoulder surgery - using your shoulder; Shoulder surgery - after ... You had surgery on your shoulder to repair a muscle, tendon, or cartilage tear. The surgeon may have removed damaged tissue. You will need to know how ...

  15. What Are Shoulder Problems?

    Science.gov (United States)

    ... tears are severe. Rotator Cuff Disease: Tendinitis and Bursitis In tendinitis of the shoulder, tendons become inflamed ( ... from being pinched by parts around the shoulder. Bursitis occurs when the bursa—a small fluid-filled ...

  16. Frozen shoulder - aftercare

    Science.gov (United States)

    ... shoulder level. Store food in cupboards, drawers, and refrigerator shelves that are between your waist and shoulder level. Get help with housecleaning, taking out the garbage, gardening, and other household tasks.

  17. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... 10 ANNOUNCER: DePuy Orthopedics is continually advancing the standard of orthopedic patient care. In a few moments, ... by almost ten years, is shoulders. So by definition, the average shoulder-replacement patient is almost ten ...

  18. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available GLOBAL AP ANATOMIC TOTAL SHOULDER SYSTEM METHODIST HOSPITAL PHILADELPHIA, PA April 17, 2008 00:00:10 ANNOUNCER: ... you'll be able to watch a live global AP anatomic total shoulder surgery from Methodist Hospital ...

  19. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available ... case of reverse shoulder arthroplasty for cuff deficient arthritis. You should be aware that I helped design ... in the last decade for cuff deficient shoulder arthritis in the United States. The indications are a ...

  20. Inflamed shoulder tendons (image)

    Science.gov (United States)

    Tearing and inflammation of the tendons of the shoulder muscles can occur in sports which require the ... pitching, swimming, and lifting weights. Most often the shoulder will heal if a break is taken from ...

  1. Development of a Finite Element Model of the Human Shoulder to Investigate the Mechanical Responses and Injuries in Side Impact

    Science.gov (United States)

    Iwamoto, Masami; Miki, Kazuo; Yang, King H.

    Previous studies in both fields of automotive safety and orthopedic surgery have hypothesized that immobilization of the shoulder caused by the shoulder injury could be related to multiple rib fractures, which are frequently life threatening. Therefore, for more effective occupant protection, it is important to understand the relationship between shoulder injury and multiple rib fractures in side impact. The purpose of this study is to develop a finite element model of the human shoulder in order to understand this relationship. The shoulder model included three bones (the humerus, scapula and clavicle) and major ligaments and muscles around the shoulder. The model also included approaches to represent bone fractures and joint dislocations. The relationships between shoulder injury and immobilization of the shoulder are discussed using model responses for lateral shoulder impact. It is also discussed how the injury can be related to multiple rib fractures.

  2. "Floating shoulder" injuries.

    Science.gov (United States)

    Heng, Kenneth

    2016-12-01

    "Floating shoulder" is a rare injury complex resulting from high-energy blunt force trauma to the shoulder, resulting in scapulothoracic dissociation. It is commonly associated with catastrophic neurovascular injury. Two cases of motorcyclists with floating shoulder injuries are described. PMID:26961729

  3. The role of shoulder fusion in the era of arthroplasty

    OpenAIRE

    González-Díaz, R.; Rodríguez-Merchán, E. C.; Gilbert, M. S.

    1997-01-01

    The indications, surgical techniques, results and complications of shoulder fusion are described. The indications are bacterial infection, paralytic disorders in infancy, combined deltoid and rotator cuff paralysis, post-traumatic brachial plexus lesions, inflammatory arthritis with severe rotator cuff involvement, failed arthroplasty, recurrent dislocation, after resection of tumours, irreparable rotator cuff tear, painful arthritis in a patient whose activities requi...

  4. In-game Management of Common Joint Dislocations

    OpenAIRE

    Skelley, Nathan W.; McCormick, Jeremy J; Smith, Matthew V.

    2014-01-01

    Context: Sideline management of sports-related joint dislocations often places the treating medical professional in a challenging position. These injuries frequently require prompt evaluation, diagnosis, reduction, and postreduction management before they can be evaluated at a medical facility. Our objective is to review the mechanism, evaluation, reduction, and postreduction management of sports-related dislocations to the shoulder, elbow, finger, knee, patella, and ankle joints. Evidence Ac...

  5. The painful shoulder

    International Nuclear Information System (INIS)

    The painful shoulder syndrome is very common. Diagnosis and differential diagnosis may be difficult. Shoulder pain may be caused by local processes or systemic diseases or can be referred. Periarthritis humeroscapularis (frozen shoulder) is the most common cause of painful shoulder syndrome. Biomechanical factors concerning the rotator cuff are involved in the etiopathogenesis of these pain syndromes. The therapy of frozen shoulder includes physical treatment, antirheumatic drugs, or X-ray treatment. Surgical measures may become necessary. In the course of rheumatoid arthritis the shoulder may be involved. Milwaukee-shoulder-syndrome has been described recently in crystal deposit diseases. Shoulder pain may be referred by mechanical irritations of nerve roots in the course of degenerative lesions of the cervical spine and also in the course of internal diseases of the heart, the lungs, or the gastrointestinal tract. In cases of shoulder pain without pathological data from arthrological, radiological or laboratory studies, one should always consider localized fibromyalgia in the shoulder-neck-region. The precise diagnosis of shoulder pain is an important prerequisite for treatment, the success of which should not be judged as pessimistic as it has been commonly done in the past. (orig.)

  6. Magnetic resonance imaging (MR) of the shoulder

    International Nuclear Information System (INIS)

    In order to test the criteria for abnormalities of the shoulder as seen on MR, 30 normal shoulders were examined. The examination included T1, proton and T2-weighted SE sequences and T2*-weighted FE sequences, using transverse, oblique coronary and oblique sagittal planes. In 57% there was increased signal intensity in the tendon of the rotator cuff; this might have been interpreted as a rupture of the cuff or tendinitis. Anatomical examination suggests that the finding is due to a normal layer between the long head of the biceps and the tendon joint complex. The anterior glenoid labrum could not be clearly delineated in 57% and the posterior labrum in 5%. In two cases there was a superior, postero-lateral defect in the head of the humerus. The currently accepted criteria for the MRT diagnosis of shoulder abnormalities need to be critically re-evaluated. (orig.)

  7. Postoperative MR arthography of the shoulder joint

    International Nuclear Information System (INIS)

    Indications of MR arthrography were analyzed in this prospective study. The aim was to evaluate possible advantages over conventional MRI, establish diagnostic criteria and to analyze its meaning further for the therapeutic management of postoperative patients. MR arthrography was performed in eight patients who had undergone surgical repair of rotator cuff lesions (modified Neer acromioplasty) and in six patients who had undergone arthroscopic therapy of recurrent unidirectional dislocation of the shoulder by combined arthroscopic intra- and extracapsular repair. MR investigations were performed before and after application of a contrast solution (2 mmol Gd-DTPA). All patients suffered from chronic postoperative pain. In patients with rotator cuff lesions, a partial tear could be verified in one patient and excluded in all others. In patients after arthroscopic therapy by combined intra- and extracapsular repair, a radiologically patulous-appearing capsule correlated with clinically recurrent dislocations. In all other patients diagnostic criteria, such as distribution of the intra-articular contrast solution, proliferation of scar tissue, nodular appearance of the glenohumeral ligaments and capsule thickness, correlated with a regular postoperative status. MR arthrography of the shoulder represents a promising method in the evaluation of the postoperative shoulder. It might further improve the evaluation of reactive capsule alterations, scar tissue proliferation, and the labroligamentous complex, as well as the ability to differentiate partial and complete rerupture from degenerative changes of the rotator cuff. (orig.)

  8. 牵引复位联合前路减压内固定治疗低位颈椎骨折脱位的疗效分析%The efficacy analysis of lower cervical spine fracture-dislocation treated by traction reduction combined with anterior decompression and internal fixation

    Institute of Scientific and Technical Information of China (English)

    邱小波; 潘显明; 公丕安; 黎娇

    2012-01-01

    Objective To investigate the efficacy of lower cervical spine fracture-dislocation treated by traction reduction combined with anterior decompression and internal fixation. Methods A total of 22 patients with lower cervical spine fracture-dislocation were treated by operation from October 2007 to October 2010. The skull traction under local anesthesia was performed in the first step, and then under traction reduction anterior decompression and internal fixation were carried out in the second step. Results After surgery, all patients were followed up for more than 12 months. According to the X-ray films, the fracture-dislocation was made in a complete reset, the natural array of the cervical spine and physiological circular measure regained and the implanted bone was completely fused, without internal fixation breaking or loosening. According to the Frangkel grading, the grade of 6 cases were remarkably reduced (2 levels), 3 cases effectively reduced (1 level), and 3 cases were invalid. Conclusions The treatment of lower cervical spine fracture-dislocation with traction reduction combined with anterior decompression and internal fixation is effective.%目的 探讨牵引复位联合前路减压内固定治疗低位颈椎骨折脱位的疗效.方法 对2007年10月至2010年10月22例低位颈椎骨折脱位患者,第一步在局部麻醉下行颅骨牵引术,第二步在牵引复位情况下,行前路减压内固定术.结果 该组病例术后随访12个月以上,X线片显示骨折脱位均复位,颈椎的正常序列及生理弧度恢复,植骨全部融合,无内固定断裂及松动.按Frangkel分级,显效(降低2级)6例,有效(降低1级) 13例,无效3例.结论 在颈椎牵引复位的基础上行前路减压植骨融合内固定是治疗低位颈椎骨折脱位的有效方法.

  9. The analysis of therapeutic effect of Halo-vest reduction combined with anterior decompression and internal fixation on lower cervical spine fracture-dislocation%Halo-vest复位单纯前路减压内固定治疗下颈椎骨折脱位的疗效分析

    Institute of Scientific and Technical Information of China (English)

    姚关锋; 王新家; 罗滨; 王伟东; 曾机灿

    2013-01-01

    Objective:To investigate the efficacy of lower cervical spine fracture-dislocation treated by Halo-vest reduction combined with anterior decompression and internal fixation. Methods:A total of 17 patients with lower cervical spine fracture-dislocation were treated by operation from January 2009 to December 2011.The Halo-vest external fixation was performed under 1oca1 anesthesia in the first step, and then under reduction anterior decompression and internal fixation were carried out in the second step.Results: After surgery, al patients were fol owed up for more than 12 months.According to the X-ray films and CT scan,the fracture-dislocation was made in a complete reset,the natural arrangement of the cervical spine and physiological circular measure regained and the implanted bone was completely fused,without internal fixation breaking or loosening.According to the Frankel grading,the grade of 5 cases were remarkably reduced(2 levels),10 cases effectively reduced(1 leve1),and 2 cases were invalid.Conclusions: The treatment of lower cervical spine fracture-dislocation with Halo-vest reduction combined with anterior decompression and internal fixation is effective.%  目的探讨Halo-vest复位单纯前路减压内固定治疗下颈椎骨折脱位的疗效。方法对2009年l月至2011年12月17例下颈椎骨折脱位患者,首先在局麻下行Halo-vest固定术,然后逐步撑开,在复位情况下,行前路减压内固定术。结果术后随访12~24个月,平均15.4个月。常规X光正侧位片显示骨折脱位均复位,恢复颈椎的正常序列及生理弧度,CT显示植骨融合,未发现内固定断裂及松动。按Frankel分级,显效(降低2级)5例,有效(降低1级)10例,无效2例。结论在Halo-vest复位的基础上行前路减压植骨融合内固定是治疗下颈椎骨折脱位的安全有效方法。

  10. 护理干预在下颈椎骨折脱位前路复位减压植骨手术中的应用%Application of Nursing Intervention in Anterior Reduction and Decompression and Bone Graft Surgery in Lower Cervical Spine Fracture and Dislocation

    Institute of Scientific and Technical Information of China (English)

    李永岩

    2015-01-01

    目的:研究分析护理干预应用于下颈椎骨折脱位前路复位减压植骨手术的使用情况。方法根据我院2007年1月~2010年12月的35例下颈椎骨折脱位前路复位减压植骨手术治疗患者来进行研究分析。结果不完全性脊髓损伤的患者术后神经功能恢复Ⅰ级以上;完全性脊髓损伤的患者术后神经功能恢复无明显改善,患者疼痛缓解,肌力改善,没有肺部感染和泌尿系统症状存在。结论下颈椎骨折脱位前路复位减压植骨治疗手术需要提前做好准备,让患者的颈椎稳定,做好患者的生命体征以及并发症观察和预防,提升手术治疗效果,让患者的生活质量得到改善。%Objective To study and analyze the application of anterior reduction and decompression of the lower cervical spine fracture and dislocation of the lower cervical spine fracture and dislocation.MethodsAccording to our hospital from January 2007 to December 2010, 35 cases of lower cervical spine fracture and dislocation anterior reduction and bone graft surgery for patients to study and analysis.ResultsPatients with incomplete spinal cord injury recovered more than one grade. After surgery, patients with complete spinal cord injury had no obvious improvement in neurological function recovery. ConclusionAnterior reduction and decompression and bone grafting in the treatment of lower cervical spine fracture and dislocation need to be prepared in advance, so that patients with cervical stability, good life signs and complications observation and prevention, improve the surgical treatment effect, so that the quality of life of patients has been improved.

  11. Shoulder pain in primary care: frozen shoulder.

    Science.gov (United States)

    Cadogan, Angela; Mohammed, Khalid D

    2016-03-01

    BACKGROUND AND CONTEXT Frozen shoulder is a painful condition that follows a protracted clinical course. We aim to review the management of patients with a diagnosis of frozen shoulder who are referred for specialist orthopaedic evaluation against existing guidelines in primary care. ASSESSMENT OF PROBLEM Referrals and clinical records were reviewed for all patients referred for orthopaedic specialist assessment who received a specialist diagnosis of frozen shoulder. Diagnostic, investigation and management practices from a regional primary health care setting in New Zealand were compared with guideline-recommended management. RESULTS Eighty patients with frozen shoulder were referred for orthopaedic evaluation in the 13 month study period, mostly from general practice. Fifteen patients (19%) were identified as having a frozen shoulder in their medical referral. Most (99%) had received previous imaging. Seven patients (12%) had received guideline recommended treatment. STRATEGIES FOR IMPROVEMENT Education of all clinicians involved in patient management is important to ensure an understanding of the long natural history of frozen shoulder and provide reassurance that outcomes are generally excellent. HealthPathways now include more information regarding diagnosis, imaging and evidence-based management for frozen shoulder. LESSONS Frozen shoulder may be under-diagnosed among patients referred for orthopaedic review. Ultrasound imaging is commonly used and may identify occult and unrelated pathology in this age-group. When managed according to clinical guidelines, patients report significant clinical and functional improvement with most reporting 80% function compared with normal after 1 year. KEYWORDS Adhesive capsulitis; bursitis; injections; practice guideline; primary health care; ultrasound. PMID:27477374

  12. Treatment of cervical dislocation with locked facets

    Institute of Scientific and Technical Information of China (English)

    YU Ze-sheng; James J.Yue; WEI Feng; LIU Zhong-jun; CHEN Zhong-qiang; DANG Geng-ting

    2007-01-01

    Background Lower cervical dislocation with locked facets is common in cervical injury. The locked facets include unilateral and bilateral types. Different successful closed reduction rates has been achieved between unilateral and bilateral types by using rapid skull traction, which was commonly used to reduce the cervical dislocation. It is important to investigate a suitable management specific to patients with different types of cervical locked facets.Methods A total of 38 patients with cervical dislocation with locked facet due to cervical injury treated by rapid skull traction and operation from 1988 to 2005 were reviewed. Rapid skull traction was used in all the patients. Successful closed reduction rate was 88.0% in patients with bilateral cervical locked facets and that was 15.4% in those with unilateral cervical locked facets. These data were then statistically compared by Chi-square test. Patients who were reduced successfully underwent anterior cervical discectomy and fusion at the injured level, and those who failed in closed reduction received posterior open reduction and fixation.Results In this series, there was statistically significant difference (P<0.05) in the rate of successful closed skull traction reduction between unilateral and bilateral locked facets dislocation. Unilateral cervical locked facets dislocation was not easily reduced by skull traction which was suitable for reduction of bilateral cervical locked facets dislocation. However,unilateral cervical locked facets dislocation can be reduced by posterior open reduction.Conclusions Unilateral cervical locked facets dislocation should be treated immediately with posterior open reduction and instrumentation. Bilateral cervical locked facets dislocation can be reduced by rapid skull traction firstly and anterior cervical discectomy and interbody fusion later.

  13. Cervicoplastia anterior Anterior cervicoplasty

    Directory of Open Access Journals (Sweden)

    Lucas Gomes Patrocínio

    2004-10-01

    Full Text Available Muitos pacientes buscam correção estética da frouxidão da pele do pescoço, depósito de gordura na região submentoneana ou bandas de platisma. Em grande parte dos casos a ação medial, via cervicoplastia anterior é necessária. OBJETIVO: Demonstrar a casuística e avaliar os resultados e complicações com a técnica de cervicoplastia anterior no Serviço de Otorrinolaringologia da Universidade Federal de Uberlândia. FORMA DE ESTUDO: Relato de série. PACIENTES E MÉTODOS: Quarenta e dois pacientes, entre 39 e 65 anos de idade, sendo 40 (95,2% do sexo feminino e 2 (4,8% do masculino, foram submetidos a cervicoplastia anterior. Retrospectivamente foram avaliados resultados e complicações. RESULTADOS: Destes, 34 apresentaram resultados satisfatórios, 4 apresentaram déficit estético notado somente pelo cirurgião, 3 apresentaram déficit estético notado somente pelo paciente e 1 apresentou déficit estético necessitando cirurgia revisional. Ao estudo fotográfico, todos os pacientes apresentaram melhora do perfil cervical, redução das bandas de platisma e da frouxidão da pele, estabilização da musculatura cervical e acentuação do ângulo cervicomental, em graus variados. Houve complicação em 2 casos (discreto serohematoma e cicatriz um pouco alargada. CONCLUSÃO: A cervicoplastia, associada ou não à tração lateral pela ritidoplastia, é uma técnica que produz resultados satisfatórios na grande maioria dos casos.Many patients look for aesthetic correction of the laxity of neck skin, submandibular fat deposit or platisma bands. In a large part of the cases, medial action, through anterior cervicoplasty is necessary. AIM: To demonstrate the casuistic and to evaluate the results and complications with anterior cervicoplasty technique in the Otorhinolaryngology Service of the Federal University of Uberlândia. STUDY DESIGN: Serie report. PATIENTS AND METHODS: Forty-two patients, between 39 and 65 years of age, being 40 (95

  14. Inferior glenohumeral joint dislocation with greater tuberosity avulsion

    Institute of Scientific and Technical Information of China (English)

    Mohd Faizan; Latif Zafar Jilani; Mazhar Abbas; Yasir Salam Siddiqui; Aamir Bin Sabir; M.K.A.Sherwani; Saifullah Khalid

    2015-01-01

    Inferior glenohumeral dislocation is the least common type of glenohumeral dislocations.It may be associated with fractures of the adjacent bones and neurovascular compromise.It should be treated immediately by close reduction.The associated neuropraxia usually recovers with time.Traction-counter traction method is commonly used for reduction followed by immobilization of the shoulder for three weeks.Here,we report a case of inferior glenohumeral joint dislocation with greater tuberosity fracture with transient neurovascular compromise and present a brief review of the literature.

  15. MRI of the posttraumatic shoulder

    International Nuclear Information System (INIS)

    Full text: Abnormalities of the shoulder are common but still unclear for both GPs and the orthopedic surgeon in our community. Difficult and late these patients are directed to a specialist for diagnosis and treatment. Our goal is to address some of the key and most common problem conditions related to the complaints in this area. Incidence of symptomatic ruptures of the shoulder’s rotator cuff is difficult to be evaluated. But it is by no means rare, concerning the research in the world - historically and today. It is also known that ruptures can be asymptomatic. Despite the large percentage of them, many of them are at risk for progression of the symptoms. While, on the world, the authors explicitly state that dealing with a rotator cuff rupture is one of the top 10 issues that are most important for orthopedic surgeons, in our country the most common diagnosis for shoulder complaints is still periarthritis, without specifying of individual muscles pathology. Another major concern is shoulder instability associated with multiple incidents of luxation started either in adolescence with minor traumatic incident, such as recurrent dislocation, or started after severe trauma in older ages. It has to be specified diagnostic type of instability: front, rear or multidirection. Especially it is important to make the initial stabilization period of unavoidable long series of repeated dislocations in adolescents and young people, whether actively practicing sports or not. This point is often missed, and later for large lesions it leads to more invasive surgery. Not infrequently this condition is characterized by pain and limited movement without true dislocation. Then it is mandatory to assess the diagnostic changes in labrum, ligaments and muscles, not to leave the patient to reach first dislocation. Impingement syndrome (IC) is a common suffering, engaging soft tissues in the subacromial bursitis. IC characterizes by pain during the upper limb removal and the

  16. Brachial artery injury following opened elbow dislocation associated with accessory brachial artery: two rare entities in a 17-year –old girl: case report

    OpenAIRE

    Hajji, Rita; Zrihni, Youssef; Naouli, Hamza; Bouarhroum, Abdellatif

    2015-01-01

    Elbow dislocations are the most frequently encountered after shoulder dislocations. In their vast majority, these injuries carry a good prognosis. Although, concomitant arterial injury is rare and make them more serious. In this paper, we report a case of a 17 year old woman with opened elbow dislocation with arterial injury associated to an artery variation: "accessory brachial artery"

  17. US of the shoulder

    International Nuclear Information System (INIS)

    Twenty five healty people and 25 patients with shoulder pain underwent US control over a 12-month period: 24 patients with shoulder pain had rotator cuff and/or biceps tendon lesions. The US findings on rotator cuff and biceps tendon lesions are compared with those of arthrography and/or surgery (96% sensitivity). US is rapid, safe, non invasive, inexpensive and often more accurate, and its use is recommended for the routine examination of the shoulder joint insteat of arthrography

  18. Using your shoulder after surgery

    Science.gov (United States)

    ... Rotator cuff problems Rotator cuff repair Shoulder arthroscopy Shoulder pain Patient Instructions Rotator cuff exercises Rotator cuff - self-care Shoulder surgery - discharge Update Date 11/26/2014 Updated ...

  19. Incidence and Characteristics of Traumatic Shoulder Instability in Japanese Military Cadets.

    Science.gov (United States)

    Amako, Masatoshi; Sasao, Hiroshi; Matsuhashi, Yusuke; Yato, Yoshiyuki; Yoshihara, Yasuo; Arino, Hiroshi; Sakurai, Yutaka; Nemoto, Koichi

    2016-06-01

    Little is known regarding the incidence of the shoulder instability in Japan. The aim of this study was to evaluate the incidence of traumatic shoulder instability among Japanese military cadets. A prospective cohort study was performed to capture all traumatic shoulder instability events between 2009 and 2012 among cadets in a military educational academy of the Japan Self Defense Forces. The total number of cadets in the cohort was 5,402 (average age 20.6 years). The incidence of instability events, including dislocation or subluxation, was calculated. Chronicity, demographics of participants, mechanism of injury, and athletic events were also evaluated. The incidence of traumatic dislocation was 4.1/1,000 person-years and that of subluxation was 6.1/1,000 person-years. The incidence of primary dislocation or subluxation was 5.4/1,000 person-years and that of recurrent dislocation or subluxation was 4.7/1,000 person-years. Of first dislocations or subluxations, 92% occurred during sports activities, including after-school sports activities, military training, and gym classes. In conclusion, the overall incidence of shoulder instability events among Japanese military cadets was 10.3/1,000 person-years, and was extremely high. Most shoulder instability events occurred during sports activities, and a program to prevent such injuries during sports activities is necessary for young participants. PMID:27244069

  20. Protocol for Shoulder function training reducing musculoskeletal pain in shoulder and neck: a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Mortensen Ole S

    2011-01-01

    Full Text Available Abstract Background Neck and shoulder complaints are common among employees in sedentary occupations characterized by intensive computer use. Such musculoskeletal pain - which is often associated with restricted range of motion and loss of muscle strength - is one of the most common conditions treated by physical therapists. The exact mechanism of neck pain is rarely revealed by clinical examination and the treatment has varied from passive rest to active treatments. Active treatments have often been divided into either training of the painful area or the surrounding musculature avoiding direct training of the painful area. Our study investigates the effect of the latter approach. Methods/Design A randomized controlled trial of 10 weeks duration is currently being conducted. Employed office workers with severe neck-shoulder pain are randomized to 3 × 20 min shoulder function training with training supervision or to a reference group receiving advice to stay physically active. Shoulder function training primarily focuses on the serratus anterior and lower trapezius muscle with only minimal activation the upper trapezius. An announcement was sent to the administrative section of the university including jobs characterized by intensive computer work. The first 100 positive replies entered the study. Among these inclusion criteria were pain intensity in the neck/shoulder of at least 3 on a 0-9 scale. Exclusion criteria were cardiovascular disease, trauma, hypertension, or serious chronic disease. Before and after the intervention period the participants replied to a questionnaire about musculoskeletal disorders and work disability, and underwent a standardized clinical examination of the neck and shoulder girdle. Further, on a weekly basis the participants log pain intensity of the neck and shoulder during the previous week. The primary outcome measure is pain in the neck and shoulders at week 10 based on the weekly pain registration and results

  1. The Control Study of Treatment for Shoulder Joint Dislocation by Abduction, Lifting, Push and Squeeze%外展上举旋转推挤法治疗肩关节脱位的对照研究

    Institute of Scientific and Technical Information of China (English)

    陈巍; 李彬; 李宣隆; 汪永泉; 吴滨

    2015-01-01

    目的:比较外展上举推挤法和手牵足蹬复位法治疗肩关节脱位的疗效,探索一种更加安全、有效的复位手法。方法2011年7月至2014年7月,收治肩关节前脱位患者123例,年龄19~82岁,其中120例按随机数字表法分为A组(实验组60例)和B组(对照组60例)。实验组采用外展上举推挤复位法;对照组采用传统手牵足蹬复位法,余3例同时伴有其他部位损伤或特殊类型脱位而不能采用Hippocrates复位者为C组,直接采用外展上举推挤法。结果对照组60例成功复位56例,1例导致医源性外科颈骨折而最终改为手术治疗,3例复位不能而采用外展上举推挤法后成功复位;实验组共60例均完成良好复位。结论外展上举推挤法整复肩关节脱位成功率高,患者痛苦少,复位方法易掌握,尤其对Hippocrates法不能成功复位者仍能取得较好复位效果。%Objective To compare the clinical effect between abduction, lifting, push and squeeze method and Hippocrates, explore a safer and more effective way of replacement for shoulder joint dislocation. Methods From July 2011 to July 2014, 123 patients with anterior dislocation of shoulder joint, ranging in age from 19 to 82.The patients were randomly divided into group A (treatment group, 60 cases) and group B (control group, 60 cases). Treatment group were treated by abduction, lifting, push and squeeze. Control group were treated with Hippocrates. The other three cases with other injuries and special dislocation were put in group C, and they were treated by abduction, lifting, push and squeeze directly. Results 56 patients in control group got replacement.1 patient was operated

  2. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... Anatomic Total Shoulder surgery, which featured the latest innovation in shoulder surgery from DePuy Orthopedics. OR-Live makes it easy for you to learn more. Just click on the "Request Information" button on your webcast screen and open the door to informed medical care. 01:21: ...

  3. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... advancing the standard of orthopedic patient care. In a few moments, you'll be able to watch a live global AP anatomic total shoulder surgery from Methodist Hospital in Philadelphia. A revolution in shoulder orthopedics, the Global AP gives ...

  4. MRI of the shoulder

    International Nuclear Information System (INIS)

    Magnetic resonance imaging has become available at a time in which shoulder pathology is more frequently seen. It is a noninvasive procedure that does not use ionizing radiation. It provides detailed visualization of soft-tissue structures that is not possible with other imaging modalities. Though not as widely available as conventional radiographs or computed tomography scanning, the number of MRI units worldwide is increasing steadily. The main features of the present book are as follows: The physical basis of Magnetic Resonance Imaging (MRI), normal shoulder anatomy and MRI, diagnosis of shoulder disorders, MRI of patients with shoulder pain or instability, case studies as well as treatment of shoulder disorders. (orig./MG) With 145 figs

  5. Medial subtalar dislocation: Case report

    Directory of Open Access Journals (Sweden)

    Manojlović Radovan

    2010-01-01

    Full Text Available Introduction. Subtalar dislocation (SI is a term that refers to an injury in which there is dislocation of the talonavicular and talocalcanear joint, although the tibiotalar joint is intact. Case Outline. A case of medial subtalar dislocation as a result of basketball injury, so-called 'basketball foot', is presented. Closed reposition in i.v. anaesthesia was performed with the patient in supine position and a knee flexed at 90 degrees. Longitudinal manual traction in line of deformity was carried out in plantar flexion. The reposition continued with abduction and eversion simultaneously increasing dorsiflexion. It was made in the first attempt and completed instantly. Rehabilitation was initiated after 5 weeks of immobilization. One year after the injury, the functional outcome was excellent with full range of motion and the patient was symptom-free. For better interpretation of roentgenogram, bone model of subtalar dislocation was made using the cadaver bone. Conclusion. Although the treatment of such injury is usually successful, diagnosis can be difficult because it is a rare injury, and moreover, X-ray of the injury can be confusing due to superposition of bones. Radiograms revealed superposition of the calcaneus, tarsal and metatarsal bones which was radiographically visualized in the anterior-posterior projection as one osseous block inward from the talus, and on the lateral view as in an osteal block below the tibial bone. Prompt recognition of these injuries followed by proper, delicately closed reduction under anaesthesia is crucial for achieving a good functional result in case of medial subtalar dislocation.

  6. Myositis ossificans around shoulder following military training programme

    Directory of Open Access Journals (Sweden)

    Mustafa C Kir

    2011-01-01

    Full Text Available The myositis ossificans around shoulder in military recruits are not reported yet. Three young male soldiers presented with complaints of palpable mass at the anterior aspect of shoulder; tenderness around the superior part of deltopectoral groove close to acromioclavicular joint; and restriction of shoulder motion. They also noticed ecchymosis and pain around the coracoid process and anterior shoulder region during regular firing exercises. Plain X-rays and computerized tomography showed extra-capsular, dense, irregular structure in the space between pectoralis and deltoid muscles which correlated with heterotopic bone. One patient refused surgical intervention because of the completion of his military serving period. Surgical excision was performed for the other two patients. During surgical exploration, both ossified masses were found in deltopectoral region and mostly in fibers of clavicular and acromial parts of deltoid muscle. Pathological reports confirmed the structure of masses as mature trabecular bone. Postoperatively indomethacin treatment and active shoulder exercises were started until the full range of motion was regained. Mini soft bag was used on the rifle contact area of the shoulder. No complications or recurrences were observed during the 24 months of followup period.

  7. The Shoulder Gradient in Patients with Unilateral Shoulder Impingement Syndrome

    OpenAIRE

    Kim, Hee-Sang; Lee, Jong Ha; Yun, Dong Hwan; Yun, Jee-Sang; Shin, Yong Won; Chon, Jinmann; Hwang, Dae Gyu

    2011-01-01

    Objective To investigate the relationship between the shoulder gradient and acromiohumeral interval of both shoulders in patients with unilateral shoulder impingement syndrome. Method Using the angulometer, we measured the shoulder gradient in patients with unilateral shoulder impingement syndrome in a standing position. Using the radiography, we measured the acromiohumeral interval and the angle between a vertical line and a line connecting a superior angle with an inferior angle of the scap...

  8. Dislocations and subgrain boundaries in highly magnesium-doped lithium niobate crystals

    Science.gov (United States)

    Kong, Yongfa; Wen, Jinke; Wang, Huafu

    1994-06-01

    The extension and distribution of dislocations and subgrain boundaries in highly magnesium-doped lithium niobate crystals at different stages of growth have been investigated using chemical etching and optical microscopy. The relations between dislocation densities, subgrain boundaries and optical quality of the crystals have been also studied. It was found that there is a core with relatively high dislocation density in the central region of the crystal shoulder. In the shouldering stage, the dislocations gathering in the core extend to its surrounding regions and the dislocation density tends to be homogeneous. Tailing increases the dislocation density in the bottom part of the crystal and causes inhomogeneous distribution of dislocations in that part. Subgrain boundaries are apt to form in high dislocation density regions, and neighbouring multiple subgrain boundaries tend to reform a more stable single subgrain boundary. The extinction ratios and conoscope images of crystals are worst in the dislocation gathering regions around the ends of subgrain boundaries, and dislocations are the basic cause of poor optical quality of crystals.

  9. Detailed Shoulder MRI Findings in Manual Wheelchair Users with Shoulder Pain

    Directory of Open Access Journals (Sweden)

    Melissa M. B. Morrow

    2014-01-01

    Full Text Available Shoulder pain and pathology are common in manual wheelchair (MWC users with paraplegia, and the biomechanical mechanism of injury is largely unknown. Establishing patterns of MRI characteristics in MWC users would help advance understanding of the mechanical etiology of rotator cuff disease, thus improving the logic for prescribed interventions. The purpose of this study was to report detailed shoulder MRI findings in a sample of 10 MWC users with anterolateral shoulder pain. The imaging assessments were performed using our standardized MRI Assessment of the Shoulder (MAS guide. The tendon most commonly torn was the supraspinatus at the insertion site in the anterior portion in either the intrasubstance or articular region. Additionally, widespread tendinopathy, CA ligament thickening, subacromial bursitis, labral tears, and AC joint degenerative arthrosis and edema were common. Further reporting of detailed shoulder imaging findings is needed to confirm patterns of tears in MWC users regarding probable tendon tear zone, region, and portion. This investigation was a small sample observational study and did not yield data that can define patterns of pathology. However, synthesis of detailed findings from multiple studies could define patterns of pathological MRI findings allowing for associations of imaging findings to risk factors including specific activities.

  10. Painful/unstable shoulder

    International Nuclear Information System (INIS)

    This paper reports on the diagnostic performance of CT-arthrography of the painful/unstable shoulder that was evaluated in more than 300 patients. We have encountered a great variety of painful shoulder pathology, including impingement syndrome, cuff tear arthropathy, lesions of the long head of the biceps tendon, calcifying tendinitis, adhesive capsulitis, dead arm syndrome, and degenerative joint disease. Lesions related to instability include cases of capsular avulsions, disruption of the glenohumeral ligaments, labral pathology, glenoid fractures, Hill-Sachs lesions, and changes in glenoid angulation. CT-arthrography is an accurate exploration for both unstable and painful shoulders

  11. CT investigation of instability of the shoulder joint

    International Nuclear Information System (INIS)

    CT is able to demonstrate the predisposing factors for recurrent und posttraumatic subluxation of the shoulder . In addition to demonstrating bony changes in the glenoid (Bankart lesion) and in the humeral head (Hill-Sachs lesion), CT can measure the degree of retroversion of the glenoid and torsion of the humerus. Measurements on 17 shoulders with habitual and 24 shoulders with recurrent posttraumatic subluxation showed low values for glenoid retriversion as compared with a control group. Particulary patients with habitual anterior subluxation frequently showed anteversion of the glenoid. Measurements of humeral torsion showed wide scatter amongst all groups, indicating wide biological variability. The results were compared with those published in the literature and the indications and limitations of CT for the investigation of shoulder instability are discussed. (orig.)

  12. The Western Ontario Shoulder Instability Index (WOSI): validity, reliability, and responsiveness retested with a Swedish translation

    OpenAIRE

    Salomonsson, Björn; Ahlström, Susanne; Dalén, Nils; Lillkrona, Ulf

    2009-01-01

    Background and purpose The WOSI score questionnaire is a tool designed for self-assessment of shoulder function for patients with instability problems. We made a translation into Swedish and retested the score by analyzing the psychometric properties validity, reliability, and responsiveness. Patients and methods 3 patient materials were used for the assessment: (A) a follow-up on a group of 32 patients more than 8 years after having primary posttraumatic shoulder dislocation. Evaluation of P...

  13. Shoulder injury incidence and severity through identification of risk factors in rugby union players

    OpenAIRE

    Lynch, Evan; JJ Lombard, Adriaan; Coopoo, Yoga; Shaw, Ina; S Shaw, Brandon

    2013-01-01

    Objective: This study aimed to analyze shoulder injury incidence and severity to reduce players' risk of sustaining injuries and missing playing time. Methods: Ninety-five South African Premier team rugby Union players (mean: 25 years of age) took part in the study with injury data collected through the use of injury reports. Results: This study found that approximately two of every five participants sampled incurred a primary shoulder injury with dislocation being the most prevalent. Twenty-...

  14. Constrained fixed-fulcrum reverse shoulder arthroplasty improves functional outcome in epileptic patients with recurrent shoulder instability

    Science.gov (United States)

    Thangarajah, Tanujan; Higgs, Deborah; Bayley, J I L; Lambert, Simon M

    2016-01-01

    AIM: To report the results of fixed-fulcrum fully constrained reverse shoulder arthroplasty for the treatment of recurrent shoulder instability in patients with epilepsy. METHODS: A retrospective review was conducted at a single facility. Cases were identified using a computerized database and all clinic notes and operative reports were reviewed. All patients with epilepsy and recurrent shoulder instability were included for study. Between July 2003 and August 2011 five shoulders in five consecutive patients with epilepsy underwent fixed-fulcrum fully constrained reverse shoulder arthroplasty for recurrent anterior shoulder instability. The mean duration of epilepsy in the cohort was 21 years (range, 5-51) and all patients suffered from grand mal seizures. RESULTS: Mean age at the time of surgery was 47 years (range, 32-64). The cohort consisted of four males and one female. Mean follow-up was 4.7 years (range, 4.3-5 years). There were no further episodes of instability, and no further stabilisation or revision procedures were performed. The mean Oxford shoulder instability score improved from 8 preoperatively (range, 5-15) to 30 postoperatively (range, 16-37) (P = 0.015) and the mean subjective shoulder value improved from 20 (range, 0-50) preoperatively to 60 (range, 50-70) postoperatively (P = 0.016). Mean active forward elevation improved from 71° preoperatively (range, 45°-130°) to 100° postoperatively (range, 80°-90°) and mean active external rotation improved from 15° preoperatively (range, 0°-30°) to 40° (20°-70°) postoperatively. No cases of scapular notching or loosening were noted. CONCLUSION: Fixed-fulcrum fully constrained reverse shoulder arthroplasty should be considered for the treatment of recurrent shoulder instability in patients with epilepsy. PMID:27458554

  15. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available ... March 17, 2010 Welcome to this OR Live presentation, brought to you by Zimmer. Hi. I'm ... learn about shoulder replacement. You can do a skills course at the learning center that the academy ...

  16. Anatomic Total Shoulder System

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    Full Text Available ... with regard to longevity of total shoulders versus hips and knees. 00:46:20 GERALD WILLIAMS, MD: ... is almost ten years younger than the average hip or knee replacement patient. But if you look ...

  17. Anatomic Total Shoulder System

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    Full Text Available ... N. DOUGLAS BOARDMAN III, MD: That's an occupational hazard of shoulder surgery. 00:50:53 GERALD WILLIAMS, MD: That's an occupational hazard. I'm going to become disabled at some ...

  18. Reverse Shoulder Arthroplasty

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    Full Text Available ... replacement. There are two basic approaches you can use for reverse shoulder replacement. The standard delto-pectoral ... surgery or a deltoid defect because you can use the same incision and repair any deltoid defects ...

  19. Anatomic Total Shoulder System

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    Full Text Available GLOBAL AP ANATOMIC TOTAL SHOULDER SYSTEM METHODIST HOSPITAL PHILADELPHIA, PA April 17, 2008 00:00:10 ANNOUNCER: DePuy Orthopedics is continually advancing the standard of orthopedic patient care. In a few ...

  20. Anatomic Total Shoulder System

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    Full Text Available ... MD: This is Doug Boardman from Richmond, Virginia. We're here at Methodist Hospital in Philadelphia, where ... will be performing a total shoulder arthroplasty. Before we go to Dr. Williams, I'd like to ...

  1. Reverse Shoulder Arthroplasty

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    Full Text Available ... with an intact cuff, we would consider a traditional shoulder replacement. There are two basic approaches you ... less limited with the superior reverse versus the traditional. And I assume the question means the approach: ...

  2. Reverse Shoulder Arthroplasty

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    Full Text Available ... reverse shoulder arthroplasty for cuff deficient arthritis. You should be aware that I helped design the system ... the delto- pectoral approach. The three features you should watch for in this video are the things ...

  3. Anatomic Total Shoulder System

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    Full Text Available ... do to give yourself a big break as far as glenoid exposure is concerned is to narrow ... for joint replacement in the United States by far, by almost ten years, is shoulders. So by ...

  4. Reverse Shoulder Arthroplasty

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    Full Text Available ... is tight, in terms of tension? What's your thinking on that? Well, when we originally started doing ... learn about shoulder replacement. You can do a skills course at the learning center that the academy ...

  5. Anatomic Total Shoulder System

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    Full Text Available ... patient is a 78-year-old male who has osteoarthritis of his left shoulder. If you look ... does not have a really big inferior osteophyte. Has a little bit of proximal migration and even ...

  6. Anatomic Total Shoulder System

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    Full Text Available ... We had a question with regard to physical therapy after total shoulder arthroplasty: expectations and limitations. 00: ... opposite. We don't -- we do hardly any therapy at all to reverse. With reverse patients, they ...

  7. Anatomic Total Shoulder System

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    Full Text Available ... to a patient's unique anatomical makeup. Dr. Gerald R. Williams, Jr., a shoulder specialist from the Rothman ... That might help. Could you raise the O.R. table, please? 00:28:35 WOMAN: Can you ...

  8. Anatomic Total Shoulder System

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    Full Text Available ... 52 N. DOUGLAS BOARDMAN III, MD: That's an occupational hazard of shoulder surgery. 00:50:53 GERALD WILLIAMS, MD: That's an occupational hazard. I'm going to become disabled at ...

  9. Anatomic Total Shoulder System

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    Full Text Available ... shoulder arthroplasty. Before we go to Dr. Williams, I'd like to encourage viewers to feel free ... utilizing the buttons on your screen. And now I'll turn it over to Dr. Williams. 00: ...

  10. Reverse Shoulder Arthroplasty

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    Full Text Available ... you can use for reverse shoulder replacement. The standard delto-pectoral approach, or the superior approach, which ... that are different between a reverse and a standard total is, first of all, we don't ...

  11. Anatomic Total Shoulder System

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    Full Text Available ... Korea. This patient is a 78-year-old male who has osteoarthritis of his left shoulder. If ... you another example: 40-year-old really muscular male weight lifter. That person's going to go back ...

  12. Anatomic Total Shoulder System

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    Full Text Available ... Pennsylvania, will perform the procedure, as shoulder and elbow reconstruction specialist, Dr. Douglas Boardman III will moderate. ... two weeks and don't do anything except elbow, wrist, and hand activities. At around two weeks, ...

  13. Anatomic Total Shoulder System

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    Full Text Available ... be performing a total shoulder arthroplasty. Before we go to Dr. Williams, I'd like to encourage ... It's always a question about how deep we go with this osteotomy. I tend to go almost ...

  14. Anatomic Total Shoulder System

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    Full Text Available GLOBAL AP ANATOMIC TOTAL SHOULDER SYSTEM METHODIST HOSPITAL PHILADELPHIA, PA April 17, 2008 00:00:10 ANNOUNCER: DePuy Orthopedics is continually advancing the standard of orthopedic patient ...

  15. Anatomic Total Shoulder System

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    Full Text Available ... WILLIAMS, MD: The patients that have a total shoulder replacement will come in on their first postoperative visit and tell you their pain's gone. The hemi arthroplasty without interposition will come ...

  16. Reverse Shoulder Arthroplasty

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    Full Text Available ... option in the last decade for cuff deficient shoulder arthritis in the United States. The indications are a patient with painful arthritis, absent rotator cuff, a less demanding occupation ...

  17. Anatomic Total Shoulder System

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    Full Text Available ... to longevity of total shoulders versus hips and knees. 00:46:20 GERALD WILLIAMS, MD: Well, obviously, ... ten years younger than the average hip or knee replacement patient. But if you look at the ...

  18. Reverse Shoulder Arthroplasty

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    Full Text Available ... here in New York to bring you a video of a recent case of reverse shoulder arthroplasty ... helped design the system that's shown in this video, so I receive royalties and therefore have a ...

  19. Reverse Shoulder Arthroplasty

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    Full Text Available ... residents and do receive compensation for that, as well. Now, reverse shoulder arthroplasty is a new option ... t see the neck of the humerus as well, but on the other hand, you have a ...

  20. Normal shoulder: MR imaging

    International Nuclear Information System (INIS)

    Relatively poor spatial resolution has been obtained in magnetic resonance (MR) imaging of the shoulder because the shoulder can only be placed in the periphery of the magnetic field. The authors have devised an anatomically shaped surface coil that enables MR to demonstrate normal shoulder anatomy in different planes with high spatial resolution. In the axial plane anatomy analogous to that seen on computed tomographic (CT) scans can be demonstrated. Variations in scapular position (produced by patient positioning) may make reproducibility of sagittal and coronal plane images difficult by changing the relationship of the plane to the shoulder anatomy. Oblique planes, for which the angle is chosen from the axial image, have the advantage of easy reproducibility. Obliquely oriented structures and relationships are best seen in oblique plane images and can be evaluated in detail

  1. Common Shoulder Injuries in American Football Athletes.

    Science.gov (United States)

    Gibbs, Daniel B; Lynch, T Sean; Nuber, Erika D; Nuber, Gordon W

    2015-01-01

    American football is a collision sport played by athletes at high speeds. Despite the padding and conditioning in these athletes, the shoulder is a vulnerable joint, and injuries to the shoulder girdle are common at all levels of competitive football. Some of the most common injuries in these athletes include anterior and posterior glenohumeral instability, acromioclavicular pathology (including separation, osteolysis, and osteoarthritis), rotator cuff pathology (including contusions, partial thickness, and full thickness tears), and pectoralis major and minor tears. In this article, we will review the epidemiology and clinical and radiographic workup of these injuries. We also will evaluate the effectiveness of surgical and nonsurgical management specifically related to high school, collegiate, and professional football athletes. PMID:26359844

  2. Efficacy of labral repair, biceps tenodesis, and diagnostic arthroscopy for SLAP Lesions of the shoulder: a randomised controlled trial

    Directory of Open Access Journals (Sweden)

    Mowinckel Petter

    2010-10-01

    Full Text Available Abstract Background Surgery for type II SLAP (superior labral anterior posterior lesions of the shoulder is a promising but unproven treatment. The procedures include labral repair or biceps tenodesis. Retrospective cohort studies have suggested that the benefits of tenodesis include pain relief and improved function, and higher patient satisfaction, which was reported in a prospective non-randomised study. There have been no completed randomised controlled trials of surgery for type II SLAP lesions. The aims of this participant and observer blinded randomised placebo-controlled trial are to compare the short-term (6 months and long-term (2 years efficacy of labral repair, biceps tenodesis, and placebo (diagnostic arthroscopy for alleviating pain and improving function for type II SLAP lesions. Methods/Design A double-blind randomised controlled trial are performed using 120 patients, aged 18 to 60 years, with a history for type II SLAP lesions and clinical signs suggesting type II SLAP lesion, which were documented by MR arthrography and arthroscopy. Exclusion criteria include patients who have previously undergone operations for SLAP lesions or recurrent shoulder dislocations, and ruptures of the rotator cuff or biceps tendon. Outcomes will be assessed at baseline, three, six, 12, and 24 months. Primary outcome measures will be the clinical Rowe Score (1988-version and the Western Ontario Instability Index (WOSI at six and 24 months. Secondary outcome measures will include the Shoulder Instability Questionnaire (SIQ, the generic EuroQol (EQ-5 D and EQ-VAS, return to work and previous sports activity, complications, and the number of reoperations. Discussion The results of this trial will be of international importance and the results will be translatable into clinical practice. Trial Registration [ClinicalTrials.gov NCT00586742

  3. Conventional X-ray after shoulder prosthesis

    International Nuclear Information System (INIS)

    Three types of shoulder prostheses are commonly used to cover the different indications of shoulder joint replacements: classical modular, inverse and cup. The modular prosthesis can replace the glenoid as well as the humeral head components. Exact visualization of the interface between the glenoid component and bone (or cement-bone interface) is necessary to detect osteolysis, which is relatively common. Therefore, it is mandatory to make true AP and axial projections. When describing the humeral component, the interface between bone and implant must again be considered. Additionally, the position of the humeral head in relation to the glenoid has to be noted. The glenoid component is usually fixed by screws to the bone and an osteolysis is often present at the inferior pole of the glenoid component due to prosthesis bone notching. If the implants are modular devices (classic modular prosthesis, inverse shoulder prosthesis) there is the possibility of dissociation of components and any suspicion of this should be reported. In case of reporting the conventional x-ray of cup prosthesis, the bone implant interface should be mentioned. Again the position of the humeral head to the glenoid requires attention. In all types of prostheses, dislocation of the glenohumeral joint is obvious and has to be addressed in the medical report. (orig.)

  4. Radiotherapy for shoulder impingement

    International Nuclear Information System (INIS)

    Background and Purpose: Up to now, degenerative shoulder diseases were summarized by the term ''periarthritis humeroscapularis''. Actual shoulder diseases can be differentiated etiopathologically according to a primary and secondary impingement syndrome. Narrowing of the subacromial space, which is caused by an osseous shape variant, leads to primary impingement. Secondary impingement develops, when the subacromial space is reduced by swelling tissue below the osseous shoulder roof. This study aimed for the exact diagnosis to indicate therapy and to classify the results according to the Constant score. Patients and Methods: From August 1999 to September 2002, 102 patients with 115 shoulder joint conditions underwent radiation therapy (RT). All joints received two RT series (6 x 0.5 Gy/series) applied in two to three weekly fractions, totaling a dosage of 6.0 Gy (250 kV, 15 mAs, 1-mm Cu filter). The second RT course started 6 weeks after the end of the first. 115 shoulders were examined before RT, 6 weeks after the second RT course and, finally, during the follow-up from January to May 2003. Results: Pain relief was achieved in 94/115 shoulder joints (82%) after 18-month follow-up (median). A significant difference existed between secondary impingement and primary/non-impingement according to response. Tendinosis calcarea, bursitis subdeltoidea, tendovaginitis of the long biceps tendon, and capsulitis adhaesiva responded well to therapy. Conclusion: Shoulder diseases of secondary impingement demonstrate a good response to RT. Less or no benefit was found in primary impingement syndrome or complete rotator cuff disruption and acute shoulder injuries, respectively. (orig.)

  5. An Evaluation of the Responsiveness and Discriminant Validity of Shoulder Questionnaires among Patients Receiving Surgical Correction of Shoulder Instability

    Directory of Open Access Journals (Sweden)

    Kyle A. R. Kemp

    2012-01-01

    Full Text Available Health-related quality-of-life (HRQL measures must detect clinically important changes over time and between different patient subgroups. Forty-three patients (32 M, 13 F; mean age  =  26.00  ±  8.19 years undergoing arthroscopic Bankart repair completed three validated shoulder questionnaires (Western Ontario Shoulder Instability index (WOSI, American Shoulder and Elbow Surgeons Standardized Shoulder Assessment form (ASES, Constant score preoperatively, and at 6, 12, and 24 months postoperatively. Responsiveness and discriminant validity was assessed between those with a satisfactory outcome and those with (1 a major recurrence of instability, (2 a single episode of subluxation, (3 any postoperative episode of instability. Eight (20% patients reported recurrent instability. Compared to baseline, the WOSI detected improvement at the 6- (P<0.001 and 12-month (P=0.011 evaluations. The ASES showed improvement at 6 months (P=0.003, while the Constant score did not report significant improvement until 12 months postoperatively (P=0.001. Only the WOSI detected differential shoulder function related to shoulder instability. Those experiencing even a single episode of subluxation reported a 10% drop in their WOSI score, attaining the previously established minimal clinically important difference (MCID. Those experiencing a frank dislocation or multiple episodes of subluxation reported a 20% decline. The WOSI allows better discrimination of the severity of postoperative instability symptoms following arthroscopic Bankart repair.

  6. An Evaluation of the Responsiveness and Discriminant Validity of Shoulder Questionnaires among Patients Receiving Surgical Correction of Shoulder Instability

    Science.gov (United States)

    Kemp, Kyle A. R.; Sheps, David M.; Beaupre, Lauren A.; Styles-Tripp, Fiona; Luciak-Corea, Charlene; Balyk, Robert

    2012-01-01

    Health-related quality-of-life (HRQL) measures must detect clinically important changes over time and between different patient subgroups. Forty-three patients (32 M, 13 F; mean age  =  26.00  ±  8.19 years) undergoing arthroscopic Bankart repair completed three validated shoulder questionnaires (Western Ontario Shoulder Instability index (WOSI), American Shoulder and Elbow Surgeons Standardized Shoulder Assessment form (ASES), Constant score) preoperatively, and at 6, 12, and 24 months postoperatively. Responsiveness and discriminant validity was assessed between those with a satisfactory outcome and those with (1) a major recurrence of instability, (2) a single episode of subluxation, (3) any postoperative episode of instability. Eight (20%) patients reported recurrent instability. Compared to baseline, the WOSI detected improvement at the 6- (P < 0.001) and 12-month (P = 0.011) evaluations. The ASES showed improvement at 6 months (P = 0.003), while the Constant score did not report significant improvement until 12 months postoperatively (P = 0.001). Only the WOSI detected differential shoulder function related to shoulder instability. Those experiencing even a single episode of subluxation reported a 10% drop in their WOSI score, attaining the previously established minimal clinically important difference (MCID). Those experiencing a frank dislocation or multiple episodes of subluxation reported a 20% decline. The WOSI allows better discrimination of the severity of postoperative instability symptoms following arthroscopic Bankart repair. PMID:23002386

  7. Anterior knee pain

    International Nuclear Information System (INIS)

    Anterior knee pain is a common complain in all ages athletes. It may be caused by a large variety of injuries. There is a continuum of diagnoses and most of the disorders are closely related. Repeated minor trauma and overuse play an important role for the development of lesions in Hoffa's pad, extensor mechanism, lateral and medial restrain structures or cartilage surface, however usually an increase or change of activity is referred. Although the direct relation of cartilage lesions, especially chondral, and pain is a subject of debate these lesions may be responsible of early osteoarthrosis and can determine athlete's prognosis. The anatomy and biomechanics of patellofemoral joint is complex and symptoms are often unspecific. Transient patellar dislocation has MR distinct features that provide evidence of prior dislocation and rules our complication. However, anterior knee pain more often is related to overuse and repeated minor trauma. Patella and quadriceps tendon have been also implicated in anterior knee pain, as well as lateral or medial restraint structures and Hoffa's pad. US and MR are excellent tools for the diagnosis of superficial tendons, the advantage of MR is that permits to rule out other sources of intraarticular derangements. Due to the complex anatomy and biomechanic of patellofemoral joint maltracking is not fully understood; plain films and CT allow the study of malalignment, new CT and MR kinematic studies have promising results but further studies are needed. Our purpose here is to describe how imaging techniques can be helpful in precisely defining the origin of the patient's complaint and thus improve understanding and management of these injuries

  8. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available ... use a vertical incision along the anterior lateral edge of the acromium. This approach tends to be ... that your incision goes onto the anterior lateral edge of the acromium, rather than reflecting the deltoid ...

  9. The Painful Shoulder: Shoulder Impingement Syndrome

    OpenAIRE

    Khan, Yousaf; Nagy, Mathias Thomas; Malal, Joby; Waseem, Mohammad

    2013-01-01

    Rotator cuff disorders are considered to be among the most common causes of shoulder pain and disability encountered in both primary and secondary care. The general pathology of subacromial impingment generally relates to a chronic repetitive process in which the conjoint tendon of the rotator cuff undergoes repetitive compression and micro trauma as it passes under the coracoacromial arch. However acute traumatic injuries may also lead to this condition. Diagnosis remains a clinical one, how...

  10. Epidemiological survey of orthopedic joint dislocations based on nationwide insurance data in Taiwan, 2000-2005

    Directory of Open Access Journals (Sweden)

    Yang Nan-Ping

    2011-11-01

    Full Text Available Abstract Background The epidemiology of acute orthopedic dislocations is poorly understood. A nationwide database provides a valuable resource for examining this issue in the Taiwanese population. Methods A 6-year retrospective cohort study of 1,000,000 randomly-sampled beneficiaries from the year 2005 was used as the original population. Based on the hospitalized and ambulatory data, the concomitant ICD9-CM diagnosis codes and treatment codes were evaluated and classified into 8 and 3 major categories, respectively. The cases matching both inclusive criteria of dislocation-related diagnosis codes and treatment codes were defined as incident cases. Results During 2000-2005, the estimated annual incidence (per 100,000 population of total orthopedic dislocations in Taiwan was 42.1 (95%CI: 38.1-46.1. The major cause of these orthopedic dislocations was traffic accidents (57.4%, followed by accident falls (27.5%. The annual incidence dislocation by location was shoulder, 15.3; elbow, 7.7; wrist, 3.5; finger, 4.6; hip, 5.2; knee, 1.4; ankle, 2.0; and foot, 2.4. Approximately 16% of shoulder dislocations occurred with other concomitant fractures, compared with 17%, 53%, 16%, 76% and 52%, respectively, of dislocated elbow, wrist, hip, knee, and ankle cases. Including both simple and complex dislocated cases, the mean medical cost was US$612 for treatment of a shoulder dislocation, $504 for the elbow, $1,232 for the wrist, $1,103 for the hip, $1,888 for the knee, and $1,248 for the ankle. Conclusions In Taiwan, three-quarters of all orthopedic dislocations were of the upper limbs. The most common complex fracture-dislocation was of the knee, followed by the wrist and the ankle. Those usually needed a treatment combined with open reduction of fractures and resulted in a higher direct medical expenditure.

  11. Systematics of shoulder instability; Systematik der Schulterinstabilitaet

    Energy Technology Data Exchange (ETDEWEB)

    Kreitner, K.F.; Maehringer-Kunz, A. [Johannes-Gutenberg-Universitaet Mainz, Klinik und Poliklinik fuer Diagnostische und Interventionelle Radiologie, Mainz (Germany)

    2015-03-01

    Shoulder instability is defined as a symptomatic abnormal motion of the humeral head relative to the glenoid during active shoulder motion. Glenohumeral instabilities are classified according to the causative factors as the pathogenesis of instability plays an important role with respect to treatment options. Instabilities are classified into traumatic and atraumatic instabilities as part of a multidirectional instability syndrome and into microtraumatic instabilities. For diagnostics plain radiographs (''trauma series'') are performed to document shoulder dislocation and its successful repositioning. Direct magnetic resonance (MR) arthrography is the most important imaging modality for delineation of the different injury patterns of the labral-ligamentous complex and bony structures. Monocontrast computed tomography (CT) arthrography with the use of multidetector CT scanners represents an alternative imaging modality; however, MR imaging should be preferred in the work-up of shoulder instabilities due to the mostly younger age of patients. (orig.) [German] Unter einer Schulterinstabilitaet versteht man jede zu Beschwerden fuehrende Translation des Humeruskopfs in Relation zur Gelenkpfanne waehrend einer aktiven Bewegung der Schulter. Glenohumerale Instabilitaeten werden heute nach ihrer Aetiologie eingeteilt, da bei der Wahl der Therapie der Entstehungsmechanismus der Instabilitaet eine wichtige Rolle spielt. Danach unterscheidet man primaer traumatisch von atraumatisch entstandenen Instabilitaeten sowie Mikroinstabilitaeten. Bei der Diagnostik dienen konventionelle Roentgenuebersichtsaufnahmen nur noch zur Dokumentation einer Luxation und zur Beurteilung der Reposition. Die durch eine Instabilitaet hervorgerufenen Verletzungsfolgen am labroligamentaeren Komplex und den knoechernen Strukturen werden heute bevorzugt mit der direkten MR-Arthrographie dargestellt. Hierbei koennen unterschiedliche Verletzungsmuster dargestellt werden. Nach

  12. Post-traumatic shoulder movement disorders: A challenging differential diagnosis between organic and functional.

    Science.gov (United States)

    Pandey, Sanjay; Nahab, Fatta; Aldred, Jason; Nutt, John; Hallett, Mark

    2014-06-01

    Peripheral trauma may be a trigger for the development of various movement disorders though the pathophysiology remains controversial and some of these patients have a functional (psychogenic) disorder. We report 3 cases of shoulder movement disorders following trauma to the shoulder region. Physiology was done in all the patients to extend the physical examination. Two patients had history of recurrent shoulder dislocation and were diagnosed with Ehlers-Danlos syndrome. One patient had shoulder injury following repeated falls while performing as a cheerleader. In two patients there were some clinical features suggesting a functional etiology, but physiological studies in all three failed to produce objective evidence of a functional nature. Shoulder movement following trauma is uncommon. Diagnosis in such cases is challenging considering the complex pathophysiology. The movements can be associated with prolonged pain and handicap, and once established they appear resistant to treatment. PMID:25197686

  13. Cervical facet joint kinematics during bilateral facet dislocation

    OpenAIRE

    Panjabi, Manohar M.; Simpson, Andrew K.; Ivancic, Paul C.; Pearson, Adam M.; Tominaga, Yasuhiro; Yue, James J.

    2007-01-01

    Previous biomechanical models of cervical bilateral facet dislocation (BFD) are limited to quasi-static loading or manual ligament transection. The goal of the present study was to determine the facet joint kinematics during high-speed BFD. Dislocation was simulated using ten cervical functional spinal units with muscle force replication by frontal impact of the lower vertebra, tilted posteriorly by 42.5°. Average peak rotations and anterior sliding (displacement of upper articulating facet s...

  14. The gauge theory of dislocations: A nonuniformly moving screw dislocation

    Energy Technology Data Exchange (ETDEWEB)

    Lazar, Markus, E-mail: lazar@fkp.tu-darmstadt.d [Emmy Noether Research Group, Department of Physics, Darmstadt University of Technology, Hochschulstr. 6, D-64289 Darmstadt (Germany); Department of Physics, Michigan Technological University, Houghton, MI 49931 (United States)

    2010-07-05

    We investigate the nonuniform motion of a straight screw dislocation in infinite media in the framework of the translational gauge theory of dislocations. The equations of motion are derived for an arbitrarily moving screw dislocation. The fields of the elastic velocity, elastic distortion, dislocation density and dislocation current surrounding the arbitrarily moving screw dislocation are derived explicitly in the form of integral representations. We calculate the radiation fields and the fields depending on the dislocation velocities.

  15. A clinical and radiological observation of shoulder arthrography

    International Nuclear Information System (INIS)

    The authors analyzed 23 cases of shoulder arthrography performed at Busan National University Hospital and Inje Medical College Paik Hospital for about 2.5 years from March 1981 to September 1983, both clinically and radiologically. The results obtained were as follows: 1. Of the 23 cases, 20 cases (87.0%) were male and 3 cases (13.0%) were female, and the most prevalent age group was second decade. 2. Right shoulder arthrography was performed in 16 cases (69.6%), and left in 7 cases (30.4%). 3. The number of cases which had had certain history of trauma was 13 (56.5%), and remainder of 10 cases (43.5%) had no history of trauma. 4. Frequent symptoms and signs were pain in shoulder region in 16 cases (69.6%) and limitation of motion in 14 cases (60.9%). 5. On plain film findings, 18 cases (78.3%) were normal, and 5 cases (21.7%) were abnormal. 6. On shoulder arthrographic findings, 16 cases (69.6%) were normal, and 7 cases (30.4%) were abnormal. Those abnormal cases were consisted of 2 cases (8.7%) of adhesive capsulitis, 2 cases (8.7%) of chronic shoulder dislocation, 1 case (4.3%) of rotator cuff tear, 1 case (4.3%) of loose bodies in joint cavity, and 1 case (4.3%) of rupture of biceps tendon sheath. 7. Among routine views of shoulder arthrography of normal cases, the external rotation view revealed axillary recess and biceps tendon more distincity, and the internal rotation view revealed subscapular bursa more clearly. In case of double contrast shoulder arthrography, the contour and thickness of the medial segment of the contrast coated humeral articular cartilage were well demonstrated in erect views, with air-fluid levels in axillary recess, biceps tendon sheath and subscapular bursa. 8. The 2 cases of adhesive capsulitis revealed small joint space, obliteration of the axillary recess and subscapular bursa, and failure to fill the bicipital sheath. 9. The 2 cases of capsular deformities by chronic shoulder dislocation demonstrated loss of normal concavity of

  16. Radiological Projection for Diagnosis of Shoulder Subluxation in Patients with Post-Stroke Hemiplegia

    International Nuclear Information System (INIS)

    The purpose of this study was to find out useful radiological projection of shoulder subluxation in patients with post-stroke hemiplegia. A total of 33 patients with post-stroke hemiplegia were included(20 men and 13 women, mean age 62.3 years) and having the subluxed shoulder over one finger breath. The shoulder subluxation was determined as the ratio of the radiographic vertical and horizontal distance. The vertical distance was determined by measuring the distance between the most inferolateral point of the acromion and the central point of the humeral head. The horizontal distance was determined by measuring the distance between the central point of the glenoid fossa and the central point of the humeral head. To measure of the shoulder subluxation, the shoulder AP, axial and transthoracic lateral projections were taken on both affected and unaffected shoulders. We analyzed the difference of subluxation distance by t-test. When patients was in sitting position, the average time of being shoulder subluxation was 123 second. There was significant difference between supine(49.90±13.6 mm) and sitting position(60.72±16.3 mm) in the vertical distance of shoulder anterior-posterior projection. Also, there was significant difference on transthoracic lateral projections, Affected 35.92±6.2 mm, Unaffected 28.76±5.4 mm. But in case of shoulder axial projection(supine position), there was no significant difference (Unaffected and affected was 23.01±9.0 mm, 22.45±8.2 mm each). Radiological projection of shoulder subluxation has diagnostic value when it goes after check out the process of subluxation through finger breadth test. For this, patients must be in sitting and shoulder neutral position about 2 minutes. In addition, Shoulder anterior-posterior and transthoracic projection were significant to diagnose subluxation. But in axial projection, there wasn't meaningful differences.

  17. Using your shoulder after replacement surgery

    Science.gov (United States)

    Joint replacement surgery - using your shoulder; Shoulder replacement surgery - after ... You have had shoulder replacement surgery to replace the bones of your shoulder joint with artificial parts. The parts include a stem made ...

  18. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available ... dislocations, although it's also reported to have a higher rate of getting the components in not perfect ... about infection and other things. There is a higher rate of infection with reverse replacement, probably because ...

  19. Involuntary inferior and multidirectional instability of the shoulder: etiology, recognition, and treatment.

    Science.gov (United States)

    Neer, C S

    1985-01-01

    Multidirectional and inferior instability of the shoulder is not rare. Etiological factors include various combinations of (a) repetitive injuries, (b) inherent joint laxity, and (c) one or more major injuries. It is seen in athletic and active patients without generalized joint laxity and as well in sedentary patients with hypermobile joints. Standard operations for unidirectional anterior or posterior dislocations fail to correct multidirectional instability because they do not correct inferior instability and they may displace the head in fixed subluxation to the opposite side leading to severe arthritis ("arthritis of dislocations"). Proper detection depends on suspecting its possibility in all types of patients and in a wide age range as well. Helpful signs include the sulcus sign, positive apprehension test in multiple directions, stress roentgenograms and fluoroscopy, and evaluations under anesthesia. Arthroscopy may be helpful in doubtful cases, but the findings require clinical interpretation. Selection of patients with multidirectional instability for surgery is extremely difficult because it requires not only great care in determining all directions of instability and planning the repair but also determining the motivation of the patient and excluding the possibility of some other condition being present that is causing pain rather than the joint laxity. The results of inferior capsular shift have continued to withstand the test of time and, though it is more difficult than standard procedures, is considered a very helpful procedure in the treatment of these difficult lesions. The principle is to reduce capsular laxity on all three sides by shortening and reinforcing and to reduce the joint volume.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:3833944

  20. Shoulder impingement syndrome in relation to shoulder intensive work

    OpenAIRE

    Frost, P.; Andersen, J H

    1999-01-01

    OBJECTIVES: To analyse the risk of shoulder impingement syndrome relative to shoulder intensive work. METHODS: A cross sectional study of a historical cohort of 1591 workers employed between 1986 and 1993 at a slaughterhouse or a chemical factory. Workers not doing tasks in slaughtering or meat processing constituted the reference group. Intensity of shoulder work in meat processing tasks was assessed by video based observations. Information on shoulder disorders was collected by quest...

  1. Shoulder proprioception in baseball pitchers.

    Science.gov (United States)

    Safran, M R; Borsa, P A; Lephart, S M; Fu, F H; Warner, J J

    2001-01-01

    We examined proprioceptive differences between the dominant and nondominant shoulders of 21 collegiate baseball pitchers without a history of shoulder instability or surgery. A proprioceptive testing device was used to measure kinesthesia and joint position sense. Joint position sense was significantly (P =.05) more accurate in the nondominant shoulder than in the dominant shoulder when starting at 75% of maximal external rotation and moving into internal rotation. There were no significant differences for proprioception in the other measured positions or with kinesthesia testing. Six pitchers with recent shoulder pain had a significant (P =.04) kinesthetic deficit in the symptomatic dominant shoulder compared with the asymptomatic shoulder, as measured in neutral rotation moving into internal rotation. The net effect of training, exercise-induced laxity, and increased external rotation in baseball pitchers does not affect proprioception, although shoulder pain, possibly due to rotator cuff inflammation or tendinitis, is associated with reduced kinesthetic sensation. PMID:11641701

  2. The Danish Shoulder Arthroplasty Registry

    DEFF Research Database (Denmark)

    Rasmussen, Jeppe; Jakobsen, John; Brorson, Stig;

    2012-01-01

    The Danish Shoulder Arthroplasty Registry (DSR) was established in 2004. Data are reported electronically by the surgeons. Patient-reported outcome is collected 10-14 months postoperatively using the Western Ontario osteoarthritis of the shoulder index (WOOS). 2,137 primary shoulder arthroplasties...

  3. Dislocation Formation in Alloys

    Science.gov (United States)

    Minami, Akihiko; Onuki, Akira

    2006-05-01

    An interaction between dislocations and phase transitions is studied by a phase field model both in two and three dimensional systems. Our theory is a simple extension of the traditional linear elastic theory, and the elastic energy is a periodic function of local strains which is reflecting the periodicity of crystals. We find that the dislocations are spontaneously formed by quenching. Dislocations are formed from the interface of binary alloys, and slips are preferentially gliding into the soft metals. In three dimensional systems, formation of dislocations under applied strain is studied in two phase state. We find that the dislocation loops are created from the surface of hard metals. We also studied the phase separation above the coexisting temperature which is called as the Cottrell atmosphere. Clouds of metals cannot catch up with the motion of dislocations at highly strained state.

  4. Dislocation-dynamics method

    International Nuclear Information System (INIS)

    Dislocation-Dynamics (DD) technique is identified as the method able to model the evolution of material plastic properties as a function of the microstructural transformation predicted at the atomic scale. Indeed, it is the only simulation method capable of taking into account the collective behaviour of a large number of dislocations inside a realistic microstructure. DD simulations are based on the elastic dislocation theory following rules inherent to the dislocation core structure often call 'local rules'. All the data necessary to establish the local rules for DD have to come directly from experiment or alternatively from simulations carried out at the atomic scale such as molecular dynamics or ab initio calculations. However, no precise information on the interaction between two dislocations or between dislocations and defects induced by irradiation are available for nuclear fuels. Therefore, in this article the DD technique will be presented and some examples are given of what can be achieved with it. (author)

  5. Collective behavior of dislocations

    International Nuclear Information System (INIS)

    Deformation of a crystal involves the motion of dislocations. Since dislocations interact, a short range and at long range, it is basic to understanding plasticity to establish if dislocations move singly or collectively. If deformation involves the collective motion of dislocations how does it manifest itself or equivalently how can it be measured? While a variety of techniques measure the positions of single dislocations before and after a stress is applied to a crystal, giving an average dislocation velocity, these techniques do not related directly to what happens during deformation, that is the collective behavior of dislocations. The mobile dislocation density is measured as follows: Lead-10% indium crystals are deformed at 4.2K, while in a magnetic field in the range Hc1 c2 where Hc1 is the lower critical field, H the applied field and Hc2 the upper critical field. During deformation changes n the flux are observed; the changes in flux are proportional to the mobile dislocation density. These changes in flux show the following characteristics: When the deformation process changes from elastic to plastic deformation there is a pronounced increase in flux noise, well above the background noise level. In addition superposed on this noise are pronounced bursts of magnetic flux, corresponding to dislocation bursts or avalanches of dislocations. A number of checks establish that these pulses are solely related to dislocations. These include the fact that they are not reproducible in terms of time from test to test, ruling out systematic instabilities in the circuit. Also, they occur when the crystal is unloaded and then reloaded at times, after plasticity is reinitiated, which are inconsistent with any time constant of the circuit. Finally, the measuring circuit shows no instabilities or ringing in this frequency range

  6. Primary traumatic patellar dislocation

    Directory of Open Access Journals (Sweden)

    Tsai Chun-Hao

    2012-06-01

    Full Text Available Abstract Acute traumatic patellar dislocation is a common injury in the active and young adult populations. MRI of the knee is recommended in all patients who present with acute patellar dislocation. Numerous operative and non-operative methods have been described to treat the injuries; however, the ideal management of the acute traumatic patellar dislocation in young adults is still in debate. This article is intended to review the studies to the subjects of epidemiology, initial examination and management.

  7. Homogenization of dislocation dynamics

    International Nuclear Information System (INIS)

    In this paper we consider the dynamics of dislocations with the same Burgers vector, contained in the same glide plane, and moving in a material with periodic obstacles. We study two cases: i) the particular case of parallel straight dislocations and ii) the general case of curved dislocations. In each case, we perform rigorously the homogenization of the dynamics and predict the corresponding effective macroscopic elasto-visco-plastic flow rule.

  8. Homogenization of dislocation dynamics

    Energy Technology Data Exchange (ETDEWEB)

    El Hajj, Ahmad; Ibrahim, Hassan; Monneau, Regis, E-mail: elhajj@cermics.enpc.fr, E-mail: ibrahim@cermics.enpc.fr, E-mail: monneau@cermics.enpc.fr [CERMICS, ENPC, 6 and 8 avenue Blaise Pascal, Cite Descartes, Champs sur Marne, 77455 Marne-la-Valle Cedex 2 (France)

    2009-07-15

    In this paper we consider the dynamics of dislocations with the same Burgers vector, contained in the same glide plane, and moving in a material with periodic obstacles. We study two cases: i) the particular case of parallel straight dislocations and ii) the general case of curved dislocations. In each case, we perform rigorously the homogenization of the dynamics and predict the corresponding effective macroscopic elasto-visco-plastic flow rule.

  9. COMPARING EFFECT OF SHOULDER CUFF SUPPORT VERSUS SHOULDER STRAPPING IN PREVENTING POST STROKE SHOULDER PAIN

    OpenAIRE

    Parvinder kaur; Shiv Kumar Verma; Ravinder Narwal

    2013-01-01

    Aims and Objectives:The aim of research is to compare the effectiveness of shoulder cuff support versusshoulder strapping.Methodology:A sample of 20 strokesubjects was recruited for the study. The subjectwere randomly dividedin to 2 groups Group A ( shoulder cuff group) and Group B (shoulder strapping group).Pre test assessment was done by Visual analogue scale & pain free range of motion to 900degree. A receivedshoulder cuff and group B received shoulder strapping in their rehabilitation pro...

  10. Do normal hips dislocate?

    Science.gov (United States)

    Alshameeri, Zeiad; Rehm, Andreas

    2014-11-01

    There have been a small number of case reports describing late normal-hip dislocations in children who were later diagnosed with developmental dysplasia of the hip. Here, we contest the assumption that normal hips can dislocate. We argue that (as in our case) the ultrasound scans in all published case reports on late dislocated normal hips did not show results that were entirely normal and therefore, so far, there has been no convincing evidence of a dislocation of a normal hip. We also want to highlight the importance of meticulous ultrasound and clinical assessments of high-risk children by an experienced orthopaedic surgeon. PMID:25144883

  11. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... AP ANATOMIC TOTAL SHOULDER SYSTEM METHODIST HOSPITAL PHILADELPHIA, PA April 17, 2008 00:00:10 ANNOUNCER: DePuy ... you don't make a bunch of small passes at the lesser tuberosity and make it a ...

  12. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... April 17, 2008 00:00:10 ANNOUNCER: DePuy Orthopedics is continually advancing the standard of orthopedic patient care. In a few moments, you'll ... Methodist Hospital in Philadelphia. A revolution in shoulder orthopedics, the Global AP gives surgeons a wide array ...

  13. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... to longevity of total shoulders versus hips and knees. 00:46:20 GERALD WILLIAMS, MD: Well, obviously, if you look at -- it depends upon who you put them in. First of all, the young-- the youngest patient population for joint replacement in the United States by far, by ...

  14. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... from South Korea. This patient is a 78-year-old male who has osteoarthritis of his left shoulder. If ... some pain relief. Give you another example: 40-year-old really muscular male weight lifter. That person's going to go back ...

  15. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... Erika, she must've left. She got scared. Kevin from DePuy. And we have Dr. Song visiting us from South Korea. This patient is a 78-year-old male who has osteoarthritis of his left shoulder. If you look at his AP view here, what we can see is that he doesn't have quite the ...

  16. Mortality after shoulder arthroplasty

    DEFF Research Database (Denmark)

    Amundsen, Alexander; Rasmussen, Jeppe Vejlgaard; Olsen, Bo Sanderhoff;

    2016-01-01

    BACKGROUND: The primary aim was to quantify the 30-day, 90-day, and 1-year mortality rates after primary shoulder replacement. The secondary aims were to assess the association between mortality and diagnoses and to compare the mortality rate with that of the general population. METHODS: The stud...

  17. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available Reverse Shoulder Arthroplasty Zimmer, Inc. New York City, New York March 17, 2010 Welcome to this OR Live presentation, brought to you by Zimmer. Hi. I'm ... my partner, Brad Parsons. We're here in New York to bring you a video of a ...

  18. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available ... a good result, but you also run the risk of getting a very stiff, or a flail shoulder that can't be lifted, although the re-operation rate is low. What's come out the studies by ...

  19. Adhesive Capsulitis (Frozen Shoulder)

    Science.gov (United States)

    ... Reaching: Put things you use every day (shoes, coffee cup, toothbrush) on a high shelf. This way you have to reach up for things more often. The reaching is a good stretch for your shoulder. Do the exercises once or twice a day even after your ...

  20. COMPARING EFFECT OF SHOULDER CUFF SUPPORT VERSUS SHOULDER STRAPPING IN PREVENTING POST STROKE SHOULDER PAIN

    Directory of Open Access Journals (Sweden)

    Parvinder kaur

    2013-10-01

    Full Text Available Aims and Objectives:The aim of research is to compare the effectiveness of shoulder cuff support versusshoulder strapping.Methodology:A sample of 20 strokesubjects was recruited for the study. The subjectwere randomly dividedin to 2 groups Group A ( shoulder cuff group and Group B (shoulder strapping group.Pre test assessment was done by Visual analogue scale & pain free range of motion to 900degree. A receivedshoulder cuff and group B received shoulder strapping in their rehabilitation protocol. Both groupwere treatedfor 7 days . on seventh day reading were taken for both groups.Results:Development of pain and restrictionof shoulder range is significantly less in group A- shoulder cuff group as compare to group B -shoulder strappinggroup on 7thtreatment day.Discussion:Use of shoulder cuff support with stroke patients particularly in theearly flaccid stage useful in preventing shoulder pain. Support of the flaccid shoulder early in management canreduce the incidence of subluxation.Strapping would not ensure support to the soft tissueall thetime, and itmay encourage some abnormal synergy pattern.Conclusions:Shoulder cuff support significantly decrease theonsetand intensity of pain in affected upper extremity and prevent restriction of range of motion .ascomparedto shoulder strapping.

  1. Closed posteromedial dislocation of ankle in a 12 year-old boy: a case report

    OpenAIRE

    Yurttaş, Yüksel; Kilinçoğlu, Volkan; Toker, Serdar; Kürklü, Mustafa; Atilla, Atil; Başbozkurt, Mustafa

    2009-01-01

    Ankle fractures and fracture dislocations are common injuries in orthopaedic practice however pure ankle dislocation without an associated fracture is extremely rare. There are a few cases reporting such a lesion in the literature. Also this injuries are generally open high energy trauma injuries. Closed treatments are reported to be effective and ligament injuries are generally not reported. In this study, we report a closed pure posteromedial ankle dislocation with anterior talofibular liga...

  2. Dislocations in yttrium orthovanadate

    Science.gov (United States)

    Eakins, D. E.; LeBret, J. B.; Norton, M. G.; Bahr, D. F.

    2004-06-01

    Dislocation structures in single crystals of yttrium orthovanadate have been identified by transmission electron microscopy. Electron diffraction was used to predict possible Burgers vectors for the dislocations. Results suggest vectors of the type {1}/{2}[1 1 1] or {1}/{4}[0 2 1] . Arguments for the likelihood of each possible vector have been presented.

  3. Winging of scapula due to serratus anterior tear

    Directory of Open Access Journals (Sweden)

    Varun Singh Kumar

    2014-10-01

    Full Text Available 【Abstract】Winging of scapula occurs most commonly due to injury to long thoracic nerve supplying serratus anterior muscle. Traumatic injury to serratus anterior muscle itself is very rare. We reported a case of traumatic winging of scapula due to tear of serratus anterior muscle in a 19-year-old male. Winging was present in neutral position and in extension of right shoulder joint but not on "push on wall" test. Patient was managed conservatively and achieved satisfactory result. Key words: Serratus anterior tear; Scapula; Wounds and injuries

  4. Resultados da cirurgia de latarjet no tratamento da instabilidade anterior traumática do ombro associada à erosão óssea da cavidade glenoidal - seguimento mínimo de um ano Results from latarjet surgery for treating traumatic anterior shoulder instability associated with bone erosion in the glenoid cavity, after minimum follow-up of one year

    OpenAIRE

    Roberto Yukio Ikemoto; Joel Murachovisky; Luis Gustavo Prata Nascimento; Rogério Serpone Bueno; Luiz Henrique Oliveira Almeida; Eric Strose; Fábio Fernando Helmer

    2011-01-01

    OBJETIVO: Avaliar o resultado da cirurgia de Latarjet para pacientes com luxação recidivante anterior do ombro com perda óssea maior que 25% da cavidade glenoidal. MÉTODO: Avaliamos 26 pacientes submetidos à cirurgia de Latarjet. O tempo médio de seguimento foi de 38 meses e a média etária, de 28 anos. Os pacientes foram avaliados quanto à amplitude de movimento e pelas escalas de Rowe e UCLA, no período pré-operatório como no período pós-operatório, radiografias do ombro para avaliar a prese...

  5. The influence of experimentally induced pain on shoulder muscle activity

    DEFF Research Database (Denmark)

    Diederichsen, L.P.; Winther, A.; Dyhre-Poulsen, P.;

    2009-01-01

    -105A degrees) at a speed of approximately 120A degrees/s, controlled by a metronome. During abduction, electromyographic (EMG) activity was recorded by intramuscular wire electrodes inserted in two deeply located shoulder muscles and by surface-electrodes over six superficially located shoulder...... muscles. EMG was recorded before pain, during pain and after pain had subsided and pain intensity was continuously scored on a visual analog scale (VAS). During abduction, experimentally induced pain in the supraspinatus muscle caused a significant decrease in activity of the anterior deltoid, upper...... trapezius and the infraspinatus and an increase in activity of lower trapezius and latissimus dorsi muscles. Following subacromial injection a significantly increased muscle activity was seen in the lower trapezius, the serratus anterior and the latissimus dorsi muscles. In conclusion, this study shows that...

  6. The influence of experimentally induced pain on shoulder muscle activity

    DEFF Research Database (Denmark)

    Diederichsen, Louise Pyndt; Winther, Annika; Dyhre-Poulsen, Poul;

    2009-01-01

    -105 degrees) at a speed of approximately 120 degrees/s, controlled by a metronome. During abduction, electromyographic (EMG) activity was recorded by intramuscular wire electrodes inserted in two deeply located shoulder muscles and by surface-electrodes over six superficially located shoulder muscles....... EMG was recorded before pain, during pain and after pain had subsided and pain intensity was continuously scored on a visual analog scale (VAS). During abduction, experimentally induced pain in the supraspinatus muscle caused a significant decrease in activity of the anterior deltoid, upper trapezius...... and the infraspinatus and an increase in activity of lower trapezius and latissimus dorsi muscles. Following subacromial injection a significantly increased muscle activity was seen in the lower trapezius, the serratus anterior and the latissimus dorsi muscles. In conclusion, this study shows that...

  7. Anterior tarsaltunnelsyndrom

    DEFF Research Database (Denmark)

    Miliam, Palle B; Basse, Peter N

    2009-01-01

    Anterior tarsal tunnel syndrome is a rare entrapment neuropathy of the deep peroneal nerve beneath the extensor retinaculum of the ankle. It may be rare because it is underrecognized clinically.We present a case regarding a 29-year-old man, drummer, who for one and a half year experienced clinical...

  8. Methods on simple radiogaphy of impingement syndrome in shoulder joint

    International Nuclear Information System (INIS)

    To evaluation of patients who have shoulder impingement syndrome is by diagnostic radiography. Shoulder impingement is a problem which occurs in young, active individuals as well as older individuals. In fact, the pain is probably caused by repetitive stress placed on the shoulder joint either through recreational activities of your occupation. Impingement series approach to radiographic examination of the shoulder is take five projections. First anteroposterior oblique projection. Second standard anteroposterior projection. Third superoinferior axial projection. Fourth supraspinatus outlet projection offers a view of the outlet of the supraspinatus tendon unit as it passes under the coraacromial arch. Fifth anteroposterior 30 deg caudal projection will adequately demonstrate the anterior acromial spur or ossification in the coraacromial ligament and more reliable to demonstrate spurring of the anterior acromion than supraspinatus outlet projection. This decreased the need for additional radiographic veiws, reduces the patient's exposure to x-ray radiation and decreases use of film. This can lower the cost of the evaluation and improve patient satisfaction.=20

  9. [Stability versus mobility of the shoulder. Biomechanical aspects in athletes].

    Science.gov (United States)

    Pastor, M F; Smith, T; Struck, M; Wellmann, M

    2014-03-01

    The demand profile of athletes shoulders is high. On the one hand the shoulder has to provide a maximum active range of motion that allows rapid movements of the arm and on the other hand it has to be sufficiently stabilized to decelerate rapid movements and to neutralize the resulting translational forces. Two general types of instability can be differentiated in athletes shoulders: the macroinstability typically occurring in athletes involved in contact sports and the microinstability occurring in athletes involved in overhead sports.Repetitive abduction and external rotation movements of athletes involved in overhead sports lead to adaptation of the glenohumeral joint capsule and ligaments. The anterior capsule becomes stretched while the posterior capsule develops tightness. These adaptations can result in an anterior microinstability as well as posterosuperior impingement (PSI) which implicates a pathological contact of the posterosuperior rotator cuff with the posterior glenoid and which is also associated with SLAP lesions. In contrast the shoulders of swimmers are prone to anterosuperior impingement because the arm stroke involves a forceful combined anteflexion, adduction and internal rotation of the arm.The macroinstability of contact athletes is caused by sufficient trauma and characterized by a structural lesion of capsulolabral or bony lesion. While the empirical recurrence risk of young contact athletes is already high, it can be further impaired by bony defects of the glenoid. In suspected cases, critical glenoid defects should be quantified by computed tomography (CT) scans and treated by bony augmentation of the glenoid. PMID:24604155

  10. Work related shoulder disorders

    DEFF Research Database (Denmark)

    Svendsen, Susanne Wulff; Bonde, Jens Peter; Mathiassen, S.E.;

    2004-01-01

    Aims: To determine quantitative exposure-response relations between work with highly elevated arms and supraspinatus tendinitis, shoulder pain with disability, and shoulder pain without disability. Methods: A cross sectional study was conducted in a historical cohort of 1886 males from three...... occupational groups. Exposure measurements were performed for four consecutive working days in a random sample of 72 currently employed subjects. Individual work histories were obtained by questionnaire and register data. Health status was ascertained by physical examination blinded towards exposure...... and symptoms. Data were analysed by generalised estimating equation and multiple logistic regression with adjustment for potential confounders. Results: For current upper arm elevation above 90°, a duration increment of 1% of the daily working hours was associated with odds ratios of 1.23 (95% CI 1.10 to 1...

  11. Glyceryl trinitrate patches—An alternative treatment for shoulder impingement syndrome

    Directory of Open Access Journals (Sweden)

    Yusuf Assem

    2015-01-01

    Full Text Available Transdermal glyceryl trinitrate patches have been investigated as an alternative therapeutic intervention for a range of tendinopathies, due to the ease of titration of dosage and the ease of their application. Glyceryl trinitrate has been inferred to reduce pain and inflammation secondary to their nitric oxide-producing action. Shoulder impingement syndrome is a soft tissue condition that manifests as anterior shoulder pain, weakness, and difficulty in daily activities. This review will evaluate the efficacy of glyceryl trinitrate patches in treating a variety of rotator cuff tendinopathies related to shoulder impingement, based on human and animal trials, and suggest its practical application in future trials and management.

  12. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available ... to conventional arthroplasty, we often use a subscap soft tissue takedown, rather than an osteotomy because of concerns ... the tendon. We've learned that this anterior soft tissue repair is critical for the stability of the ...

  13. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available ... approach tends to be a little bit more cosmetic in the skin lines and also allows excellent ... deficient arthritic who's has either prior rotator cuff surgery and has a good anterior soft tissue envelope ...

  14. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available ... an anterior look at the glenoid, you're looking down over the top of the cut of ... to the soft cancillus bone. Now, we're looking at a delto-pectoral approach to illustrate the ...

  15. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... Brown deltoid retractor that is in the subacromial space over the top of the humerus. This is ... that retractor. Let me see a Kocher. This structure right here is the anterior capsule. That's the ...

  16. Reverse Shoulder Arthroplasty

    Medline Plus

    Full Text Available ... infraspinatus, we sometimes do a concomitant latissimus dorsi transfer, which we're not going to do here. ... is deficient, we may consider even a pectoralis transfer to augment the anterior stability and soft tissue ...

  17. Anatomic Total Shoulder System

    Medline Plus

    Full Text Available ... that retractor. Let me see a Kocher. This structure right here is the anterior capsule. That's the ... that any better, can you see that white structure any better? Brent, let me have this. Okay, ...

  18. Operative treatment of acromioclavicular joint dislocation: a new technique with suture anchors

    Directory of Open Access Journals (Sweden)

    Zhang Jingwei

    2014-07-01

    Full Text Available 【Abstract】Objective: To evaluate clinical outcome of suture anchors in strengthening both acromioclavicular and coracoclavicular ligaments in the surgical treatment of acromioclavicular joint dislocation. Methods: Twenty-eight patients with acute traumatic Rockwood III, IV and V dislocations of the acromioclavicular joint surgically treated at our institute between October 2010 and January 2012 were recruited. All patients underwent open reduction combined with suture anchors. Function was evaluated using the ConstantMurley shoulder score. Clinical and radiographic shoulder ratings were evaluated using Taft criteria at 3, 6 and 12 months. Results:Two cases with fixation loosening were not included in final statistical analysis. Other patients obtained full joint reposition on immediate postoperative radiographs. Follow-up was performed with an average of 15.6 months (range, 12-19. After early range of motion exercises, 96.2% of the patients (25/26 could abduct and elevate their shoulders more than 90 degrees within postoperative 3 months. There was no infection. Average Constant-Murley score was 96.3 points (range, 94-100 and mean Taft shoulder rating was 10.7 points (range, 8-12 at 12 months. Conclusion: The suture anchor is a relatively simple technique and can avoid screw removal which is helpful in reconstructing both acromioclavicular and coracoclavicular ligaments in acute traumatic acromioclavicular joint dislocation. Key words: Acromioclavicular joint; Dislocations; Surgery; Suture anchors

  19. Analysis of shoulder MR imaging using receiver operating characteristic curve

    International Nuclear Information System (INIS)

    The purpose of this study is to assess the utility of shoulder MRI by using ROC (receiver operating characteristic curve in the evaluation of rotator cuff tear, anterior labral tear, superior labral tear and hill-sachs lesion. We evaluated 38 arthroscopically confirmed patients who had undergone shoulder MRI. According to the signal intensity of the rotator cuff, as seen on T2 and proton density imaging, a five-stage grading system was devised. Labral tears were graded according to the separation of the labium; this was based on gleaned, morphologic and signal intensity changes of the labrum : six grades of anterior labral tear and three grades of superior labral tear. Hill-sachs lesion was also classified into four grades according to morphologic and signal changes of the humeral head. These findings were reviewed by two musculoskeletal radiologists and ROC curves and areas under the curve (Az) was obtained. The accuracy of shoulder MRI using ROC curve was relatively high in rotator cuff tear, anterior labral tear and Hill-sachs lesion, but low in superior labral tear. (author). 40 refs., 1 tab., 6 figs

  20. Intraarticular findings in the chronically painful shoulder. A study of 32 posttraumatic cases

    DEFF Research Database (Denmark)

    Suder, P.A.; Hougaard, K.; Frich, Lars Henrik;

    1994-01-01

    head activities. Symptoms of a "dead arm" and instability were also present. Patients with previous dislocations, traumas or radiographic signs of degenerative shoulder lesions were excluded. The patients had a decreased active range of motion and positive signs of apprehension and impingement, but......32 consecutive patients suffering from chronic shoulder pain for more than 6 months after a single, nondislocating shoulder trauma were examined clinically and by special radiographs, dynamic sonography, MRI and arthroscopy. Typical complaints were pain during loading, especially during over the...... only 4 had clinical signs of shoulder instability. Diagnostic evaluation identified labral tears, partial and total rotator cuff lesions with subacromial impingement and tendinitis of the biceps tendon. Surgery was performed in 24 patients, using capsulolabral and rotator cuff reconstruction...