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Pfnür A, Antoniadis G, Wirtz CR, Pedro MT. [Long-Term Outcomes after Surgery of the Neurogenic Thoracic-Outlet Syndrome in Adolescents]. HANDCHIR MIKROCHIR P 2024; 56:32-39. [PMID: 38316411 DOI: 10.1055/a-2234-5066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2024] Open
Abstract
BACKGROUND Neurogenic Thoracic Outlet Syndrome (nTOS) describes a complex of symptoms caused by the compression of neural structures at the upper thoracic outlet. Typical symptoms include pain, numbness and motor weakness of the affected extremity. The incidence of nTOS is 2-3 per 100,000 and is highest between the ages of 25 and 40. There are only a few studies evaluating the surgical outcomes of nTOS in adolescent patients. In particular, there is a lack of long-term data. MATERIALS AND METHODS In a retrospective study of nTOS cases receiving surgical treatment in our clinic between 2002 and 2021, eight patients between 15 and 18 years of age were included. Demographic data, risk factors, clinical symptoms, clinical functional tests, neurophysiological, radiological and intraoperative findings were evaluated. Postoperative data were recorded using a standardised questionnaire. Decompression of the inferior truncus and the C8 and Th1 nerve roots was performed via a supraclavicular approach. RESULTS The average duration of symptoms before surgery was two years. Of the eight patients who underwent surgery, six answered the written questionnaire and could be analysed for the study. The average follow-up was nine years (1-18 years). After surgery, all patients experienced pain reduction; three were pain-free in the long run and five no longer required pain medication. Strength improved in all patients, but two patients still had mild motor deficits. Sensory disturbances were reduced in all patients, but residual hypoesthesia persisted in five. With regard to overhead work, half of the patients had no impairment after surgery. All patients were able to work at the time of the survey. Half of the patients pursued their sports activities without impairment, while mild impairment was reported by the other half. CONCLUSION nTOS in adolescents is a rare compression syndrome. Decompression of the lower parts of the brachial plexus using a supraclavicular approach without resection of the first rib is an adequate treatment. This retrospective study showed that a reduction in pain was achieved in all patients. In some patients, slight sensory and motor disturbances as well as a certain restriction in overhead work persisted. Patients were able to return to sports.
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Affiliation(s)
- Andreas Pfnür
- Neurochirurgie, Bezirkskrankenhaus Günzburg, Günzburg, Germany
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Murthy NK, Kabre R, Corkum KS, Behbahani M, Thirunavu V, Karras CL, Alden TD. Presentation, management and outcome of surgically managed pediatric thoracic outlet syndrome. Childs Nerv Syst 2022; 38:1949-1954. [PMID: 35970943 DOI: 10.1007/s00381-022-05592-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 06/17/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE Thoracic outlet syndrome (TOS) is a rare disorder involving compression of the brachial plexus, subclavian artery, and subclavian vein. There is a paucity of data for this pathology's surgical treatment within pediatrics. The objective of this study is to explore the presentation, management, and outcome of pediatric TOS. METHODS A retrospective chart review was conducted for 44 patients at a single institution undergoing surgery for TOS. Data was collected on demographics, pre- and postoperative factors, and outcomes. RESULTS Forty-four patients underwent 50 surgeries (8 bilaterally). The average age was 15.5 years with 72% female. The most common symptoms were numbness (72%) and pain (66%), with a normal exam in 58%. The average symptom duration prior to surgery was 35.2 months. A supraclavicular approach was performed in all patients, with anterior scalene section (90%), rib resection (72%), neurolysis (92%), and intraoperative EMG (84%) commonly used. Two patients had a lymphatic leak. All patients reported subjective improvement of preoperative symptoms of numbness (26%), pain (22%), and weakness (6%). Differences between vTOS (n = 9) and nTOS (n = 35) included higher preop swelling (p < 0.012), decreased symptom duration (p < 0.022), higher venogram usage (p < 0.0030), and higher preoperative thrombolytics/angioplasty (p < 0.001) in vTOS compared to nTOS. A comparison of soft tissue and soft tissue with bone decompression did not reveal any outcome differences. CONCLUSION Pediatric TOS benefits from a multidisciplinary approach, showing good outcomes in postoperative symptom resolution. In our cohort, a supraclavicular approach provided an effective window for decompression with a low complication rate.
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Affiliation(s)
- Nikhil K Murthy
- Department of Neurological Surgery, Northwestern University, Chicago, IL, USA
- Division of Pediatric Neurosurgery, Ann & Robert H. Lurie Children's Hospital of Chicago, 225 E. Chicago Avenue, Chicago, IL, USA
| | - Rashmi Kabre
- Department of Surgery, Northwestern University, Chicago, IL, USA
- Division of Pediatric Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
| | - Kristine S Corkum
- Division of Pediatric Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
| | - Mandana Behbahani
- Division of Pediatric Neurosurgery, Ann & Robert H. Lurie Children's Hospital of Chicago, 225 E. Chicago Avenue, Chicago, IL, USA
| | - Vineeth Thirunavu
- Division of Pediatric Neurosurgery, Ann & Robert H. Lurie Children's Hospital of Chicago, 225 E. Chicago Avenue, Chicago, IL, USA
| | - Constantine L Karras
- Department of Neurological Surgery, Northwestern University, Chicago, IL, USA
- Division of Pediatric Neurosurgery, Ann & Robert H. Lurie Children's Hospital of Chicago, 225 E. Chicago Avenue, Chicago, IL, USA
| | - Tord D Alden
- Department of Neurological Surgery, Northwestern University, Chicago, IL, USA.
- Division of Pediatric Neurosurgery, Ann & Robert H. Lurie Children's Hospital of Chicago, 225 E. Chicago Avenue, Chicago, IL, USA.
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Boglione M, Ortíz R, Teplisky D, Giuseppucci C, Korman L, Reusmann A, Barrenechea M. Surgical treatment of thoracic outlet syndrome in pediatrics. J Pediatr Surg 2022; 57:29-33. [PMID: 34563357 DOI: 10.1016/j.jpedsurg.2021.08.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/27/2021] [Accepted: 08/27/2021] [Indexed: 10/20/2022]
Abstract
AIM Thoracic outlet syndrome (TOS) is a condition that occurs when the cervical neuro-vascular bundle becomes compressed at one of the three narrow areas of the thoraco-cervico-axillary region. Conservative management is the first line of treatment. Patients who do not respond to conservative management should be treated surgically. The aim of this review is to present our experience with the surgical management of TOS in pediatric patients. METHODS We retrospectively reviewed the outcomes of all patients with TOS operated at our Hospital between 2001 and 2020. We collected all demographic data, clinical features, imaging data, type of operation performed, intraoperative findings, complications and recurrence. RESULTS We operated 9 patients within the study period. The median age at surgery was 14 (7 to 17) years. A transaxillary approach was used in 7 patients and a supraclavicular approach in 2. There was only one minor intraoperative complication (violation of the pleural space). There were no postoperative complications. The median length of stay was 3 (2 to 4) days. All patients were extubated in the operating room. Two patients developed symptoms on the contralateral side. One of these underwent a successful contralateral transaxillary Roos operation. The follow-up was 4 months to 20 years. All patients are asymptomatic. CONCLUSION We believe that the Roos operation is a safe and effective treatment with excellent long-term outcomes for children with TOS that fail conservative management.
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Affiliation(s)
- Mariano Boglione
- General Surgery, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina.
| | - Ramiro Ortíz
- General Surgery, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina
| | - Darío Teplisky
- Interventional Radiology, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina
| | - Carlos Giuseppucci
- General Surgery, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina
| | - Luciano Korman
- General Surgery, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina
| | - Aixa Reusmann
- General Surgery, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina
| | - Marcelo Barrenechea
- General Surgery, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina
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Efficacy of Supraclavicular Scalenotomy Followed by External Neurolysis without Rib Resection for Post-traumatic Neurogenic Thoracic Outlet Syndrome. Spine (Phila Pa 1976) 2021; 46:E632-E638. [PMID: 33306611 DOI: 10.1097/brs.0000000000003859] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Most patients with neurogenic thoracic outlet syndrome (NTOS) have a history of trauma. Scar tissue formation within the scalene muscle and around the nerves after injury cause arm and hand symptoms. We report that supraclavicular scalenotomy followed by external neurolysis without rib resection is very effective as the surgical treatment.
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A case of symmetric retrograde thromboembolic cerebral infarction in an 8-year-old child due to arterial thoracic outlet syndrome. Childs Nerv Syst 2018; 34:2503-2507. [PMID: 30019112 PMCID: PMC6224015 DOI: 10.1007/s00381-018-3911-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Accepted: 07/09/2018] [Indexed: 12/27/2022]
Abstract
Arterial type of thoracic outlet syndrome belongs to the most unusual mechanisms of stroke in children in the first decade of life. We present a case diagnosed for bilateral and symmetric changes due to retrograde thromboembolic phenomenon. Regarding the age of the patient, the appropriate diagnostics and management are still a matter of debate in pediatric and neurological literature.
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Hong J, Pisapia JM, Ali ZS, Heuer AJ, Alexander E, Heuer GG, Zager EL. Long-term outcomes after surgical treatment of pediatric neurogenic thoracic outlet syndrome. J Neurosurg Pediatr 2018; 21:54-64. [PMID: 29125442 DOI: 10.3171/2017.7.peds17257] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Neurogenic thoracic outlet syndrome (nTOS) is an uncommon compression syndrome of the brachial plexus that presents with pain, sensory changes, and motor weakness in the affected limb. The authors reviewed the clinical presentations and outcomes in their series of pediatric patients with surgically treated nTOS over a 6-year period. METHODS Cases of nTOS in patients age 18 years or younger were extracted for analysis from a prospective database of peripheral nerve operations. Baseline patient characteristics, imaging and neurophysiological data, operative findings, and outcomes and complications were assessed. RESULTS Twelve patients with 14 cases of nTOS surgically treated between April 2010 and December 2016 were identified. One-third of the patients were male, and 2 male patients underwent staged, bilateral procedures. Disabling pain (both local and radiating) was the most common presenting symptom (100%), followed by numbness (35.7%), then tingling (28.6%). The mean duration of symptoms prior to surgery was 15.8 ± 6.6 months (mean ± SD). Sports-related onset of symptoms was seen in 78.6% of cases. Imaging revealed cervical ribs in 4 cases, prominent C-7 transverse processes in 4 cases, abnormal first thoracic ribs in 2 cases, and absence of bony anomalies in 4 cases. Neurophysiological testing results were normal in 85.7% of cases. Conservative management failed in all patients, with 5 patients reporting minimal improvement in symptoms with physical therapy. With a mean follow-up after surgery of 22 ± 18.3 months (mean ± SD), pain relief was excellent (> 90%) in 8 cases (57.1%), and good (improved > 50%) in 6 cases (42.9%). On univariate analysis, patients who reported excellent pain resolution following surgery at long-term follow-up were found to be significantly younger, and to have suffered a shorter duration of preoperative symptoms than patients who had worse outcomes. Lack of significant trauma or previous surgery to the affected arm was also associated with excellent outcomes. There were 4 minor complications in 3 patients within 30 days of surgery: 1 patient developed a small pneumothorax that resolved spontaneously; 1 patient suffered a transient increase in pain requiring consultation, followed by hiccups for a period of 3 hours that resolved spontaneously; and 1 patient fell at home, with transient increased pain in the surgically treated extremity. There were no new neurological deficits, wound infections, deep vein thromboses, or readmissions. CONCLUSION Pediatric nTOS commonly presents with disabling pain and is more frequently associated with bony anomalies compared with adult nTOS. In carefully selected patients, surgical decompression of the brachial plexus results in excellent pain relief, which is more likely to be seen in younger patients who present for early surgical evaluation.
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Affiliation(s)
- Jennifer Hong
- 1Divison of Neurosurgery, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire
| | - Jared M Pisapia
- 2Department of Neurosurgery, University of Pennsylvania, Philadelphia; and
| | - Zarina S Ali
- 2Department of Neurosurgery, University of Pennsylvania, Philadelphia; and
| | - Austin J Heuer
- 3Division of Neurosurgery, The Children's Hospital of Philadelphia, Pennsylvania
| | - Erin Alexander
- 3Division of Neurosurgery, The Children's Hospital of Philadelphia, Pennsylvania
| | - Gregory G Heuer
- 2Department of Neurosurgery, University of Pennsylvania, Philadelphia; and.,3Division of Neurosurgery, The Children's Hospital of Philadelphia, Pennsylvania
| | - Eric L Zager
- 2Department of Neurosurgery, University of Pennsylvania, Philadelphia; and
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Henry BM, Vikse J, Sanna B, Taterra D, Gomulska M, Pękala PA, Tubbs RS, Tomaszewski KA. Cervical Rib Prevalence and its Association with Thoracic Outlet Syndrome: A Meta-Analysis of 141 Studies with Surgical Considerations. World Neurosurg 2017; 110:e965-e978. [PMID: 29203316 DOI: 10.1016/j.wneu.2017.11.148] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 11/23/2017] [Accepted: 11/25/2017] [Indexed: 12/21/2022]
Abstract
BACKGROUND Cervical ribs (CR) are supernumerary ribs that arise from the seventh cervical vertebra. In the presence of CR, the boundaries of the interscalene triangle can be further constricted and result in neurovascular compression and thoracic outlet syndrome (TOS). The aim of our study was to provide a comprehensive evidence-based assessment of CR prevalence and their association with TOS as well as surgical approach to excision of CR and surgical patients' characteristics. METHODS A thorough search of major electronic databases was conducted to identify any relevant studies. Data on the prevalence, laterality, and side of CR were extracted from the eligible studies for both healthy individuals and patients with TOS. Data on the type of TOS and surgical approach to excision of CR were extracted as well. RESULTS A total of 141 studies (n = 77,924 participants) were included into the meta-analysis. CR was significantly more prevalent in patients with TOS than in healthy individuals, with pooled prevalence estimates of 29.5% and 1.1%, respectively. More than half of the patients had unilateral CR in both the healthy and the TOS group. The analysis showed that 51.3% of the symptomatic patients with CR had vascular TOS, and 48.7% had neurogenic TOS. Most CR were surgically excised in women using a supraclavicular approach. CONCLUSIONS CR ribs are frequent findings in patients with TOS. We recommended counseling asymptomatic patients with incidentally discovered CR on the symptoms of TOS, so that if symptoms develop, the patients can undergo prompt and appropriate workup and treatment.
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Affiliation(s)
- Brandon Michael Henry
- Department of Anatomy, Jagiellonian University Medical College, Krakow, Poland; International Evidence-Based Anatomy Working Group, Krakow, Poland.
| | - Jens Vikse
- International Evidence-Based Anatomy Working Group, Krakow, Poland; Department of Surgery, Stavanger University Hospital, Stavanger, Norway
| | - Beatrice Sanna
- International Evidence-Based Anatomy Working Group, Krakow, Poland; Faculty of Medicine and Surgery, University of Cagliari, Monserrato, Italy
| | - Dominik Taterra
- Department of Anatomy, Jagiellonian University Medical College, Krakow, Poland; International Evidence-Based Anatomy Working Group, Krakow, Poland
| | - Martyna Gomulska
- Department of Anatomy, Jagiellonian University Medical College, Krakow, Poland
| | - Przemysław A Pękala
- Department of Anatomy, Jagiellonian University Medical College, Krakow, Poland; International Evidence-Based Anatomy Working Group, Krakow, Poland
| | - R Shane Tubbs
- Seattle Science Foundation, Seattle, Washington, USA
| | - Krzysztof A Tomaszewski
- Department of Anatomy, Jagiellonian University Medical College, Krakow, Poland; International Evidence-Based Anatomy Working Group, Krakow, Poland
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Vu AT, Patel PA, Elhadi H, Schwentker AR, Yakuboff KP. Thoracic outlet syndrome in the pediatric population: case series. J Hand Surg Am 2014; 39:484-487.e2. [PMID: 24495625 DOI: 10.1016/j.jhsa.2013.11.029] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2013] [Revised: 11/14/2013] [Accepted: 11/14/2013] [Indexed: 02/02/2023]
Abstract
We present 4 patients, 4 months to 10 years of age, with thoracic outlet syndrome. All were referred to the brachial plexus clinic. Three patients were diagnosed with vascular thoracic outlet syndrome after clinical evaluation and diagnostic imaging. Three had a cervical rib and 1 had an anomalous first rib. All patients were treated surgically through a supraclavicular approach and had resolution of the symptoms. No postoperative complications were noted.
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Affiliation(s)
- Anthony T Vu
- Division of Plastic, Reconstructive, and Hand Surgery, University of Cincinnati, Cincinnati, OH; Division of Plastic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH; Department of Plastic Surgery, Institute of Reconstructive Surgery, New York University, New York, NY
| | - Parit A Patel
- Division of Plastic, Reconstructive, and Hand Surgery, University of Cincinnati, Cincinnati, OH; Division of Plastic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH; Department of Plastic Surgery, Institute of Reconstructive Surgery, New York University, New York, NY
| | - Haithem Elhadi
- Division of Plastic, Reconstructive, and Hand Surgery, University of Cincinnati, Cincinnati, OH; Division of Plastic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH; Department of Plastic Surgery, Institute of Reconstructive Surgery, New York University, New York, NY
| | - Ann R Schwentker
- Division of Plastic, Reconstructive, and Hand Surgery, University of Cincinnati, Cincinnati, OH; Division of Plastic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH; Department of Plastic Surgery, Institute of Reconstructive Surgery, New York University, New York, NY
| | - Kevin P Yakuboff
- Division of Plastic, Reconstructive, and Hand Surgery, University of Cincinnati, Cincinnati, OH; Division of Plastic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH; Department of Plastic Surgery, Institute of Reconstructive Surgery, New York University, New York, NY.
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Chan KH, Gitomer SA, Perkins JN, Liang C, Strain JD. Clinical presentation of cervical ribs in the pediatric population. J Pediatr 2013; 162:635-6. [PMID: 23219244 DOI: 10.1016/j.jpeds.2012.10.048] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2012] [Revised: 09/24/2012] [Accepted: 10/23/2012] [Indexed: 10/27/2022]
Abstract
Cervical ribs may cause thoracic outlet syndrome in adults, but symptoms are poorly described in children. In our series, 88.8% of the 322 children were asymptomatic. The most common symptoms were neck mass and pain. Useful diagnostic tools were cervical spine and chest radiographs. Differential diagnosis of a supraclavicular mass includes cervical ribs.
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Affiliation(s)
- Kenny H Chan
- Department of Pediatric Otolaryngology, Children's Hospital Colorado, Aurora, CO 80045, USA.
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Caputo FJ, Wittenberg AM, Vemuri C, Driskill MR, Earley JA, Rastogi R, Emery VB, Thompson RW. Supraclavicular decompression for neurogenic thoracic outlet syndrome in adolescent and adult populations. J Vasc Surg 2012; 57:149-57. [PMID: 23127984 DOI: 10.1016/j.jvs.2012.07.025] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2012] [Revised: 07/12/2012] [Accepted: 07/16/2012] [Indexed: 11/18/2022]
Abstract
OBJECTIVE This study was conducted to better define clinical results and understand factors determining responsiveness to surgical treatment for neurogenic thoracic outlet syndrome (NTOS) in adolescent and adult populations. METHODS A retrospective review was conducted for 189 patients with disabling NTOS who underwent primary supraclavicular decompression (scalenectomy, brachial plexus neurolysis and first rib resection, with or without pectoralis minor tenotomy) from April 2008 to December 2010. Clinical characteristics were compared between 35 adolescent patients (aged<21 years) and 154 adults (aged>21 years). Functional outcome measures were assessed before surgery and at 3- and 6-month follow-up using a composite NTOS Index combining the Disabilities of the Arm, Shoulder and Hand (DASH) survey, the Cervical-Brachial Symptom Questionnaire (CBSQ), and a 10-point visual analog scale (VAS) for pain. RESULTS Adolescent and adult patients were not significantly different with respect to sex (overall 72.5% female), side affected (58.7% right, 60.3% dominant limb), bony anomalies (23.3%), previous injury (55.6%), coexisting pain disorders (11.1%), and positive responses to scalene muscle anesthetic blocks (95.6%). Compared with adults, adolescent patients had a significantly (P<.05) lower incidence of depression (11.4% vs 41.6%), motor vehicle injury (5.7% vs 20.1%), previous operations (11.4% vs 29.9%), preoperative use of opiate medications (17.1% vs 44.8%), and symptom duration>2 years (24.2% vs 50.0%). Mean preoperative NTOS Index (scale 0-100) was significantly lower in adolescent vs adult patients (46.5±3.6 vs 58.5±1.7; P=.009), and hospital length of stay was 4.4±0.2 vs 4.9±0.1 days (P=.03), but the rate of postoperative complications was no different (overall, 4.2%). Although both groups exhibited significant improvement in functional outcome measures at 3 and 6 months, adolescent patients had significantly lower NTOS Index (10.4±3.1 vs 39.3±3.3; P<.001) and use of opiate medications (11.4% vs 47.4%; P<.001) compared with adults. CONCLUSIONS Adolescents undergoing supraclavicular decompression for NTOS had more favorable preoperative characteristics and enhanced 3-month and 6-month functional outcomes than adults. Further study is needed to delineate the age-dependent and independent factors that promote optimal surgical outcomes for NTOS.
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Affiliation(s)
- Francis J Caputo
- Center for Thoracic Outlet Syndrome, Department of Surgery, Section of Vascular Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
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