Traumatic Brachial Plexus Palsy in Children: Long-Term Outcome and Strategy of Reconstruction

2021 ◽  
Author(s):  
Tarek A. El-Gammal ◽  
Amr El-Sayed ◽  
Mohamed M. Kotb ◽  
Waleed Riad Saleh ◽  
Yasser Farouk Ragheb ◽  
...  
Keyword(s):  
Brachial Plexus ◽  
External Rotation ◽  
Hand Function ◽  
Functional Restoration ◽  
Shoulder Abduction ◽  
Wrist Flexion ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Age At Surgery ◽  
Flexion And Extension

Abstract Background Traumatic brachial plexus injuries in children represent a definite spectrum of injuries between adult and neonatal brachial plexus injuries. Their characteristics have been scarcely reported in the literature. The priority of functional restoration is not clear. Materials and Methods In total, 52 children with surgically treated traumatic brachial plexus injuries, excluding Erb's palsy, were reviewed after a minimum follow-up of 2 years. All children except nine were males, with an average age at surgery of 8 years. Forty-five children had exclusive supraclavicular plexus injuries. Twenty-one of them (46%) had two or more root avulsions. Seven children (13.5%) had infraclavicular plexus injuries. Time from trauma to surgery varied from 1 to 15 months (mean = 4.7 months). Extraplexal neurotization was the most common surgical technique used. Results Shoulder abduction and external rotation were restored to an average of 83 and 26 degrees, respectively. Elbow flexion and extension were restored to grade ≥3 in 96 and 91.5% of cases, respectively. Finger flexion and extension were restored to grade ≥4 in 29 and 32% of cases, respectively. Wrist flexion and extension were restored to grade ≥4 in 21 and 27% of cases, respectively. Results of neurotization were superior to those of neurolysis and nerve grafting. Among the 24 children with insensate hands, 20 (83.3%) recovered S3 sensation, 3 recovered S2, and 1 recovered S1. No case complained of neuropathic pain. Functional recovery correlated negatively but insignificantly with the age at surgery and time from injury to surgery. Conclusion Brachial plexus injuries in children are associated with a high incidence root avulsions and no pain. Neurotization is frequently required and the outcome is not significantly affected by the delay in surgery. In total plexus injuries, some useful hand function can be restored, and management should follow that of obstetric palsy and be focused on innervating the medial cord.

C5–8 brachial plexus root injury: the “T-1 hand”

2012 ◽  
Vol 116 (2) ◽  
pp. 409-413 ◽  
Author(s):  
Jayme Augusto Bertelli ◽  
Marcos Flávio Ghizoni
Keyword(s):  
Brachial Plexus ◽  
External Rotation ◽  
Elbow Flexion ◽  
Clinical Findings ◽  
Pinch Strength ◽  
Shoulder Abduction ◽  
Wrist Flexion ◽  
Extensor Pollicis Longus ◽  
Root Injury ◽  
Flexion Extension

Object Classically, C5–7 root injuries of the brachial plexus have been associated with palsies of shoulder abduction/external rotation, elbow flexion/extension, and wrist, thumb, and finger extension. However, current myotome maps generally indicate that C-8 participates in the innervation of thumb and finger extensors. Therefore, the authors have hypothesized that, for palsies of the thumb and finger extensors, the injury should affect the C-5 through C-8 roots. Methods The authors tested their hypothesis in 30 patients with upper-type palsies of the brachial plexus. They traced a correlation between clinical findings and root injury, as documented by CT myelography, direct visualization during surgery, and electrophysiological studies. Results In C5–8 root injuries, shoulder abduction and external rotation were paralyzed, and in all patients, wrist extensors were paralyzed. However, in 22 of the 30 patients, wrist extension was possible, because of contraction of the extensor digitorum communis and extensor pollicis longus. Wrist flexion and pronation also were preserved. The T-1 root contributed significantly to innervation of the thumb and finger flexors, ensuring 34% grasping and 40% pinch strength relative to the normal side. Hand sensation was largely preserved. Conclusions Based on the authors' observations, they suspect that the clinical scenario previously attributed to a C5–7 root injury is, in fact, a C5–8 root injury. The authors propose referring to this partial palsy of the brachial plexus as a “T-1 hand.”

scholarly journals POS1276 LONG TERM OUTCOME OF MULTIPLE ULTRASOUND GUIDED SUPRASCAPULAR NERVE BLOCK IN TREATMENT OF FROZEN SHOULDER IN DIABETIC PATIENTS

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 922.2-922
Author(s):  
M. A. Mortada ◽  
R. Hassan ◽  
Y. A. Amer
Keyword(s):  
Nerve Block ◽  
External Rotation ◽  
Frozen Shoulder ◽  
Suprascapular Nerve ◽  
Diabetic Patients ◽  
Ultrasound Guided ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Suprascapular Nerve Block

Background:Frozen shoulder is prevalent among diabetic patients, and usually has aggressive course, with more tendency to be bilateral and resistant to treatment. Suprascapular nerve block (SSNB) is used with increasing frequency by anesthetists and rheumatologists in the management of frozen shoulder. We previously introduced a protocol of nine injections for SSNB with better short term outcome than single SSNB injection (1). Long term outcome of SSNB in management of frozen shoulder is still not detected.Objectives:To evaluate the long term effect of multiple (nine) ultrasound guided supra-scapular nerve block in treatment of diabetic frozen shoulder.Methods:A retrospective cohort study followed up 40 diabetic patients who received a course of ultrasound guided multiple supra-scapular nerve block (9 injections) on 2014. In this study we retrospectively assessed the patients from previously recorded data at a mean duration of 6 years after completing the 9 injection course SSNB clinically by measuring the shoulder active range of motion (using a goniometer in three planes: abduction, internal, and external rotation). Visual analogue scale and Functional assessment by shoulder pain and disability index (SPADI).Results:Thirty four patients (85% of original cohort) completed the long term follow up.The patients were 19 (55.9%) females, 60.6 y mean age, and the mean of disease duration was 85.6 months. The majority of patients (33 patients 97.05%) continues improvement and gained within normal complete range of motions in all directions and excellent grades of shoulder function (Table 1).Table 1.Clinical ParametersAt base lineAt 4 monthsLast follow up at (72months±4)**P valueSPADI pain score (100)(68.8 ± 0.5)a(10.3 ± 7.4)b(0.9±1.9)c0.00*SPADI disability score (100)(69.2 ± 7.7)a(6.25 ± 2.25)b(0.4±0.8)c0.00*SPADI total (100)(69.1 ± 8.5)a(8.15 ± 5.4)b(1.1±0.9)c0.00*Patient global assessment (100)(90.2 ± 8.2)a(8.2 ± 4.2)b(0.4±2.1)c0.00*Night pain (100)(55.4±10.2)a(10.3 ± 4.9)b(2.3±1.1)c0.00*Abduction (180°)(77.5 ± 4.7)a(170.3 ± 10.3)b(174.2±6.2)b0.00*External rotation (100 °)(46 ± 12.6)a(80.1 ± 10.2)b(86.4±10.3)b0.00*Internal rotation (70 °)(34.5 ± 2.4)a(55.4 ± 10.1)b(60.2±9.5)b0.00** P <0.05 there was a statistical significant difference•A,b,c--- the alphabet of different symbols ---means a significant statistical difference between groupsSPADI: shoulder pain and disability indexConclusion:The multiple injection courses for supra-scapular nerve block has an excellent long term efficacy as treatment of diabetic frozen shoulder. This method should be the treatment of choice in patients of diabetic frozen shoulder who do not respond to physiotherapy.References:[1]Mortada, M. A., Ezzeldin, N., Abbas, S. F., Ammar, H. A. & Salama, N. A. Multiple versus single ultrasound guided suprascapular nerve block in treatment of frozen shoulder in diabetic patients. J. Back Musculoskelet. Rehabil. 30, 537–542 (2017).Disclosure of Interests:None declared

Clinical findings in C5-C6 and C5-C7 root palsies with brachial plexus traction lesions

2012 ◽  
Vol 38 (3) ◽  
pp. 237-241 ◽  
Author(s):  
J. A. Bertelli ◽  
M. F. Ghizoni
Keyword(s):  
Brachial Plexus ◽  
External Rotation ◽  
Elbow Flexion ◽  
Clinical Findings ◽  
Hand Strength ◽  
Shoulder Abduction ◽  
Finger Extension ◽  
Root Injury ◽  
Flexion Extension

Stretch injuries of the C5-C7 roots of the brachial plexus traditionally have been associated with palsies of shoulder abduction/external rotation, elbow flexion/extension, and wrist, thumb, and finger extension. Based on current myotome maps we hypothesized that, as far as motion is concerned, palsies involving C5-C6 and C5-C7 root injuries should be similar. In 38 patients with upper-type palsies of the brachial plexus, we examined for correlations between clinical findings and root injury level, as documented by CT tomomyeloscan. Contrary to commonly held beliefs, C5-C7 root injuries were not associated with loss of extension of the elbow, wrist, thumb, or fingers, but residual hand strength was much lower with C5-C7 vs C5-C6 lesions.

Latissimus Dorsi Transfer for External Rotation Weakness of the Shoulder in Obstetric Brachial Plexus Palsy

2003 ◽  
Vol 28 (5) ◽  
pp. 405-408 ◽  
Author(s):  
M. M. Al-QATTAN
Keyword(s):  
Brachial Plexus ◽  
Latissimus Dorsi ◽  
External Rotation ◽  
Skeletal Development ◽  
Shoulder Abduction ◽  
Brachial Plexus Palsy ◽  
Obstetric Brachial Plexus Palsy ◽  
Latissimus Dorsi Transfer ◽  
Obstetric Brachial Plexus ◽  
Shoulder External Rotation

This report describes the results of latissimus dorsi transfer for weakness of shoulder external rotation in 12 children with obstetric brachial plexus palsy. Selection criteria for the muscle transfer procedure included good passive external rotation of the shoulder, normal skeletal development of the shoulder joint, and adequate power of the deltoid. In addition to measuring the ranges of motion of joints before and after surgery, a modified Mallet grading system was utilized for the functional assessment of shoulder external rotation. At a mean follow-up of 4 years, two of the 12 children had recurrence of the shoulder deformity. In the remaining 10 children, the mean active external rotation was 30° (range, 20–60°), mean shoulder abduction was 140° (range, 90–170°), and all children had achieved a modified Mallet score of 4.

scholarly journals Two-year radiologic assessment of the Pinnacle cup—a migration analysis with EBRA

2020 ◽  
Author(s):  
Dietmar Dammerer ◽  
Alexander Ruzicka ◽  
Philipp Blum ◽  
David Putzer ◽  
Maximilian Liebsch ◽  
...  
Keyword(s):  
Term Outcome ◽  
Long Term Outcome ◽  
Press Fit ◽  
Age At Surgery ◽  
Registration Number ◽  
Cause Of Failure ◽  
Radiological Measurements ◽  
Medical Histories ◽  
Migration Analysis

Abstract Introduction The most common cause of failure in total hip arthroplasty (THA) is aseptic loosening. Uncemented cup migration analysis by EBRA (Einzel-Bild-Roentgen-Analyse) has shown to be a good predictive indicator for early implant failure if the cup migrates more than 1 milimeter (mm) within the first 2 years after surgery. In this study, we investigated the migration behaviour of an uncemented press-fit cup after 2 years follow-up. Materials and methods Applying a retrospective study design, we reviewed all consecutive patients who received an uncemented press-fit cup at our Department between 2013 and 2018. A total of 484 patients were identified. We reviewed medical histories and performed radiological measurements using EBRA-Cup software. EBRA measurements and statistical investigations were performed by two independent investigators. Results A total of 165 cups in 159 patients (female: 90; male: 69) met our inclusion criteria. Mean age at surgery was 66.7 (range 18.4–90.5) years. EBRA migration analysis showed a mean total migration of 0.7 mm (range 0.0–6.3) over our follow-up period of 2 years. Of the investigated cups, 53.2% showed less than 1 mm migration in the investigated follow-up period. Conclusion In conclusion, the Pinnacle cup used in our study provides low mean migration at final follow-up. Based on the assumption of secondary stabilization, good long-term outcome of the Pinnacle cup can be expected. Trial registration number and date of registration Number: 20181024-1875; Date: 2018-09-20

Long-Term Outcome of Phrenic Nerve Transfer in Brachial Plexus Avulsion Injuries

2020 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Tarek Abdalla El-Gammal ◽  
Amr El-Sayed ◽  
Mohammed M. Kotb ◽  
Usama Farghaly Abdel-Hamid ◽  
Yousif Tarek El-Gammal
Keyword(s):  
Brachial Plexus ◽  
Phrenic Nerve ◽  
Nerve Transfer ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Brachial Plexus Avulsion

Anatomic study of the intercostal nerve transfer to the suprascapular nerve and a case report

2013 ◽  
Vol 39 (2) ◽  
pp. 194-198 ◽  
Author(s):  
S. Hu ◽  
B. Chu ◽  
J. Song ◽  
L. Chen
Keyword(s):  
Case Report ◽  
Brachial Plexus ◽  
External Rotation ◽  
Nerve Transfer ◽  
Suprascapular Nerve ◽  
Intercostal Nerve ◽  
Accessory Nerve ◽  
Shoulder Abduction ◽  
Anatomical Basis ◽  
Intercostal Nerves

The purpose of this study was to investigate the anatomical basis of intercostal nerve transfer to the suprascapular nerve and provide a case report. Thoracic walls of 30 embalmed human cadavers were used to investigate the anatomical feasibility for neurotization of the suprascapular nerve with intercostal nerves in brachial plexus root avulsions. We found that the 3rd and 4th intercostal nerves could be transferred to the suprascapular nerve without a nerve graft. Based on the anatomical study, the 3rd and 4th intercostal nerves were transferred to the suprascapular nerve via the deltopectoral approach in a 42-year-old man who had had C5-7 root avulsions and partial injury of C8, T1 of the right brachial plexus. Thirty-two months postoperatively, the patient gained 30° of shoulder abduction and 45° of external rotation. This procedure provided us with a reliable and convenient method for shoulder function reconstruction after brachial plexus root avulsion accompanied with spinal accessory nerve injury. It can also be used when the accessory nerve is intact but needs to be preserved for better shoulder stability or possible future trapezius transfer.

Functional outcomes of tendon transfer for brachial plexus birth palsy using the Hoffer technique

2020 ◽  
Vol 102-B (2) ◽  
pp. 246-253 ◽  
Author(s):  
Ram K. Alluri ◽  
Nina Lightdale-Miric ◽  
Erin Meisel ◽  
Gina Kim ◽  
Jesse Kaplan ◽  
...  
Keyword(s):  
Risk Factors ◽  
Brachial Plexus ◽  
Functional Outcomes ◽  
External Rotation ◽  
Shoulder Abduction ◽  
Active Movement ◽  
Brachial Plexus Birth Palsy ◽  
Derotational Osteotomy ◽  
Birth Palsy

Aims To describe and analyze the mid-term functional outcomes of a large series of patients who underwent the Hoffer procedure for brachial plexus birth palsy (BPBP). Methods All patients who underwent the Hoffer procedure with minimum two-year follow-up were retrospectively reviewed. Active shoulder range of movement (ROM), aggregate modified Mallet classification scores, Hospital for Sick Children Active Movement Scale (AMS) scores, and/or Toronto Test Scores were used to assess functional outcomes. Subgroup analysis based on age and level of injury was performed. Risk factors for subsequent humeral derotational osteotomy and other complications were also assessed. A total of 107 patients, average age 3.9 years (1.6 to 13) and 59% female, were included in the study with mean 68 months (24 to 194) follow-up. Results All patients demonstrated statistically significant improvement in all functional outcomes and active shoulder abduction and external rotation ROM (p < 0.001). Patients < 2.5 years of age had higher postoperative AMS, abduction ROM and strength scores, and aggregate postoperative Toronto scores (p ≤ 0.035) compared to patients ≥ 2.5 years old. There were 17 patients (16%) who required a subsequent humeral derotational osteotomy; lower preoperative AMS external rotation scores and external rotation ROM were predictive risk factors (p ≤ 0.016). Conclusion Patients with BPBP who underwent the Hoffer procedure demonstrated significant improvement in postoperative ROM, strength, and functional outcome scores at mid-term follow-up. Patients younger than 2.5 years at the time of surgery generally had better functional outcomes. Limited preoperative external rotation strength and ROM were significantly associated with requirement for subsequent humeral derotational osteotomy. In our chort significant improvements in shoulder function were obtained after the Hoffer procedure for BPBP. Cite this article: Bone Joint J 2020;102-B(2):246–253.

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