SUPRACLAVICULAR FIRST RIB RESECTION FOR TREATMENT OF THORACIC OUTLET SYNDROME.
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SUBMITTER: Rai KM
PROVIDER: S-EPMC5530285 | biostudies-other | 1996 Apr
REPOSITORIES: biostudies-other
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Project description:PurposeTo assess the feasibility, safety, and clinical outcomes of an endoscopic-assisted transaxillary approach of first rib resection for thoracic outlet syndrome (TOS) and to compare the differences in demographic and clinical data between satisfactory and unsatisfactory outcomes using this approach.MethodsWe retrospectively identified patients who underwent endoscopic-assisted first rib partial resection. A transaxillary approach for the first rib resection and neurovascular decompression were undertaken under magnified visualization. Endoscopic classification of neurovascular bundle (NVB) patterns and interscalene distance (ISD) between anterior and middle scalene muscles were evaluated intraoperatively. We assessed the Roos and DASH scores.ResultsWe reviewed 131 cases of TOS (48 women and 83 men; mean age 26.2 years; range 12 to 57). Roos classification revealed 80.2% excellent or good results. DASH scores improved significantly from 40.7 ± 20.0 to 15.7 ± 19.6 (P < .001). The complication rate was low (5.3%), with 4 pneumothorax and 3 other complications. Intraoperative NVB classification revealed 30 cases of parallel type, in which the artery and nerve travel in parallel; 69 oblique types, and 30 vertical types, in which the nerve was completely behind the middle scalene muscle or abnormal band. The ISD was narrower (5.4 ± 3.6 mm) than in previous cadaveric studies. The ISD in the parallel patterns was wider than that in the vertical patterns. In the satisfactory group, we found a significantly larger number of men, younger patients, athletes, and patients with a lower preoperative DASH score.ConclusionsAn endoscopic-assisted transaxillary approach for first rib resection in TOS provides an excellent magnified visualization, safely allowing sufficient decompression of the neurovascular bundle and satisfactory surgical outcomes. Younger male athletes with TOS may be better candidates for this procedure.Level of evidenceIV, therapeutic case series.
| S-EPMC7879182 | biostudies-literature
Project description:Objectives: The treatment for neurogenic thoracic outlet syndrome (NTOS) conventionally involves first-rib resection (FRR) surgery, which is quite challenging to perform, especially for novices, and is often associated with postoperative complications. Herein, we report a new segmental resection approach through piezo surgery that involves using a bone cutter, which can uniquely provide a soft tissue protective effect. Methods: This retrospective study involved the examination of 26 NTOS patients who underwent piezo surgery and another group of 30 patients who underwent FRR using the conventional technique. In the patient group that underwent piezo surgery, the rib was first resected into two pieces using a piezoelectric device and subsequently removed. In the patient group that underwent conventional surgery, the first rib was removed as one piece using a rib cutter and rongeurs. Results: The piezo surgery group had significantly shorter operative time (96.85 ± 14.66 vs. 143.33 ± 25.64 min, P < 0.001) and FRR duration (8.73 ± 2.11 vs. 22.23 ± 6.27 min, P < 0.001) than the conventional group. The posterior stump length of the residual rib was shorter in the piezo surgery group than in the conventional group (0.54 ± 0.19 vs. 0.65 ± 0.15 cm, P < 0.05). There were no significant differences in postoperative complications and scores of the Disabilities of the Arm, Shoulder and Hand (DASH) questionnaire, the Cervical Brachial Symptom Questionnaire (CBSQ), and the visual analog scale (VAS). Even the TOS index (NTOS Index = [DASH + (0.83 × CBSQ) + (10 × VAS)]/3) and patient self-assessments of both the groups showed no significant differences. Univariate analyses indicated that the type of treatment affected operative time. Conclusion: Our results suggest that piezo surgery is safe, effective, and simple for segmental FRR in NTOS patients. Piezo surgery provides a more thorough FRR without damaging adjacent soft tissues in a relatively short duration and achieves similar functional recovery as conventional techniques. Therefore, piezo surgery can be a promising alternative for FRR during the surgical treatment of NTOS.
| S-EPMC8632710 | biostudies-literature
Project description:Thoracic outlet syndrome (TOS) is a complex disorder with signs and symptoms resulting from compression of the brachial plexus and subclavian vessels. Although transaxillary first-rib resection is a well-established surgical treatment for patients with symptomatic TOS, this approach sometimes does not allow adequate exposure of the insertion point of the middle scalene muscle to the posterior part of the first rib and neurovascular bundle. The objective of this Technical Note is to describe an endoscopic-assisted transaxillary approach for first-rib resection and neurolysis. An endoscopic-assisted transaxillary approach for first-rib resection in TOS can provide excellent magnified visualization and safely allow sufficient decompression of the neurovascular bundle.
| S-EPMC7823144 | biostudies-literature
Project description:First rib resection is a surgical treatment for decompressing the neurovascular structures in thoracic outlet syndrome (TOS). Historically, extrathoracic approaches have used a posterior, supraclavicular, or transaxillary incision to remove the first rib. In this report, we demonstrate video-assisted thoracoscopic surgery for intrathoracic first rib resection (VATS-IFRR).Between 2009 and 2014, eight patients underwent VATS-IFRR for TOS. Surgery was performed through two 5-mm ports and one 10-mm port. Endoscopic graspers, a hook-type electrocautery probe, a long peapod intervertebral disc rongeur, and Kerrison punches were used. The types of disease, operative times, chest tube indwelling days, lengths of hospital stay after operation, perioperative complications, postoperative pain scale ratings, and postoperative symptom recurrence rates at provocation tests were reviewed. The surgical outcomes were compared to published outcomes of extrathoracic approaches and other VATS approaches.The eight patients (3 right ribs, 5 left ribs) exhibited neurogenic (1 patient), combined type (2 patients), arterial (4 patients), and venous type (1 patient) TOS. The mean operative time was 190 (range 155-310) minutes. No mortalities or major complications occurred. The mean chest tube indwelling duration was 6 (range 3-10) days, and the mean postoperative hospital stay was 9 (range 4-21) days. The mean immediate postoperative pain numeric rating scale (NRS) score was 2.7/10 (range 2-4). No recurrence was observed during follow-up (median 25.5 months, range 10-64 months) in any patient.VATS-IFRR was safe and had several advantages. Thus, VATS-IFRR is a minimally invasive surgical option suitable for treating selective cases of TOS.
| S-EPMC5542955 | biostudies-other
Project description:UnlabelledThe authors' experience with the supraclavicular approach for the treatment of patients with primary thoracic outlet syndrome (TOS) and for patients with recurrent TOS or iatrogenic brachial plexus injury after prior transaxillary first rib resection is presented. The records of 33 patients (34 plexuses) with TOS who presented for evaluation and treatment were analyzed. Of these, 12 (35%) plexuses underwent surgical treatment, and 22 (65%) plexuses were managed non-operatively. The patients who were treated non-operatively and had an adequate follow-up (n = 11) were used as a control group. Of the 12 surgically treated patients, five patients underwent primary surgery; four patients had secondary surgery for recurrent TOS; and three patients had surgery for iatrogenic brachial plexus injury. All patients presented with severe pain, and most of them had neurologic symptoms. All nine (100%) patients who underwent primary surgery (n = 5) and secondary surgery for recurrent TOS (n = 4) demonstrated excellent or good results. On the other hand, six (54%) of the 11 patients from the control group had some benefit from the non-operative treatment. Reoperation in three patients with iatrogenic brachial plexus injury resulted in good result in one case and in fair results in two patients; however, all patients were pain-free. No complications were encountered. Supraclavicular exploration of the brachial plexus enables precise assessment of the contents of the thoracic inlet area. It allows for safe identification and release of all abnormal anatomical structures and complete first rib resection with minimal risk to neurovascular structures. Additionally, this approach allows for the appropriate nerve reconstruction in cases of prior transaxillary iatrogenic plexus injury.Electronic supplementary materialThe online version of this article (doi:10.1007/s11552-009-9253-0) contains supplementary material, which is available to authorized users.
| S-EPMC2920383 | biostudies-literature
Project description: Not available
| S-EPMC8095084 | biostudies-literature
Project description:Thoracic outlet syndrome (TOS) is a controversial and uncommon syndrome. Three different diagnoses can be made based on the compressed structure: arterial TOS, venous TOS, and neurogenic TOS. Diagnosing TOS, especially neurogenic TOS, remains difficult since a single diagnostic tool does not exist. Although this resulted in a lot of confusion, standardization of care and outcome improved daily care practice measures in the last decade. Current treatment algorithms consist of both conservative and surgical treatment approaches, which should be chosen depending on the type of TOS and extend of the complaints. Surgical treatment of TOS is performed via thoracic outlet decompression (TOD). TOD surgery includes complete resection of the first rib (cartilage to cartilage), transection of the scalene muscles and complete neurolysis/venolysis or arteriolysis. Four different approaches can be chosen for TOD surgery: the transaxillary (TA), supraclavicular (SC), paraclavicular (PC), and infraclavicular (IC) approach. The TA, SC, and PC approach can be used for every form of TOS. However, the PC approach is mostly used for treating venous TOS. The IC approach has no role in treating neurogenic or arterial TOS and is only used for venous TOS. Every approach has its own benefits and limitations and literature does not agree on what approach is best. Therefore, the used surgical approach for TOD should be based on the surgeon's preference and experience. The aim of this review is to present an overview of the diagnostic pathway and provide an in-depth description of the surgical approach in each form of TOS.
| S-EPMC10797336 | biostudies-literature
Project description:BackgroundThe clinical outcomes of reoperations for recurrent neurogenic thoracic outlet syndrome (NTOS) remain undefined.MethodsFrom 2009 to 2019, 90 patients with recurrent NTOS underwent anatomically complete supraclavicular reoperation after previous operation(s) performed at other institutions using either supraclavicular (Prev-SC = 48), transaxillary (Prev-TA = 31), or multiple/combination (Prev-MC = 11) approaches. Prospectively maintained data were analyzed retrospectively.ResultsThe mean patient age was 39.9 ± 1.4 years, 72% were female, and the mean interval after previous operation was 4.1 ± 0.6 years. The mean Disabilities of the Arm, Shoulder, and Hand (QuickDASH) score was 62 ± 2, reflecting substantial preoperative disability. Residual scalene muscle was present in 100% Prev-TA, 79% Prev-SC, and 55% Prev-MC (P < .05). Retained/residual first rib was present in 90% Prev-TA, 75% Prev-SC, and 55% Prev-MC (P < .05). There were no differences in operative time (overall 210 ± 5 minutes), length of hospital stay (4.7 ± 0.2 days), or 30-day readmissions (7%). During follow-up of 5.6 ± 0.3 years, the improvement in QuickDASH scores was 21 ± 2 (36% ± 3%) (P < .01) and patient-rated outcomes were excellent in 10%, good in 36%, fair in 43%, and poor in 11%.ConclusionsAnatomically complete decompression for recurrent NTOS can be safely and effectively accomplished by supraclavicular reoperation, regardless of the type of previous operation. Residual scalene muscle and retained/residual first rib are more frequently encountered after transaxillary operations than after supraclavicular or multiple/combined operations. Supraclavicular reoperation can achieve significant symptom reduction and functional improvement for approximately 90% of patients with recurrent NTOS.
| S-EPMC9608271 | biostudies-literature
Project description: Not available
| S-EPMC8288632 | biostudies-literature
Project description:Thoracic outlet syndrome (TOS) is a clinical diagnosis resulting from the impingement of neurovascular structures between the clavicle and first rib. Effective prevention and nonoperative treatment in high-performance athletes with TOS are not well documented. The objective of reporting this case was to discuss the symptom progression, relevant clinical findings, and rehabilitation of an overhead athlete with diagnosed neurogenic TOS. Numerous rehabilitative techniques may be used to treat an athlete with TOS, with an emphasis on restoring full shoulder mobility, motor control, and normalized scapular mechanics in a throwing athlete, as well as improving functional thoracic range of motion. Modalities such as neuromuscular electrical stimulation and targeted muscle exercises are incorporated in the process. In the case presented, a collegiate-level throwing athlete returned to full participation at her previous level of play within 18 weeks of rehabilitation initiation. This report details the clinical findings and treatment options available to address pathology in an overhead athlete with a diagnosis of TOS. The clinical case example shows techniques that may help guide the clinician in establishing effective nonoperative or postoperative treatments for TOS. Level of Evidence Level V, expert opinion.
| S-EPMC8811512 | biostudies-literature