Clinical and functional outcome of modified Quad surgery in adult obstetric brachial plexus injury patients: Case reports

Untreated adult obstetric brachial plexus injury (OBPI) patients, in general, use compensatory strategies to achieve their lost upper extremity functions; they cause some adverse effects. Our present study is a case series of 3 female adult OBPI patients, aged 46, 23 and 21 years old. They all had a...

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Main Authors: Rahul K. Nath, Divya Goel, Chandra Somasundaram
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Clinics and Practice
Subjects:
Online Access:https://www.clinicsandpractice.org/index.php/cp/article/view/1140
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author Rahul K. Nath
Divya Goel
Chandra Somasundaram
author_facet Rahul K. Nath
Divya Goel
Chandra Somasundaram
author_sort Rahul K. Nath
collection DOAJ
description Untreated adult obstetric brachial plexus injury (OBPI) patients, in general, use compensatory strategies to achieve their lost upper extremity functions; they cause some adverse effects. Our present study is a case series of 3 female adult OBPI patients, aged 46, 23 and 21 years old. They all had a modified Quad surgical procedure. All patients were assessed preoperatively and postoperatively by evaluating video recordings of standardized upper extremity movements using the modified Mallet scale. The average postoperative follow-up was 4.3 months (1 to 9 months). Total Mallet score significantly improved from 15 and 18 to 21 in two patients. Supination angle measured from active movement of these 3 patients improved from 40°, 0° and -60° to 80°, 40° and -40°, respectively. The modified Quad surgical procedure significantly improves active abduction and other shoulder functions not only in young pediatric and adolescent patients, as we have previously reported, but also in adult patients with muscle imbalance secondary to brachial plexus injury sustained at birth.
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spelling doaj.art-afcf9c321b7d4e528b466e0ec4385c3c2022-12-22T02:52:40ZengMDPI AGClinics and Practice2039-72752039-72832019-09-019310.4081/cp.2019.1140Clinical and functional outcome of modified Quad surgery in adult obstetric brachial plexus injury patients: Case reportsRahul K. Nath0Divya Goel1Chandra Somasundaram2Texas Nerve and Paralysis Institute, Houston, TXTexas Nerve and Paralysis Institute, Houston, TXTexas Nerve and Paralysis Institute, Houston, TXUntreated adult obstetric brachial plexus injury (OBPI) patients, in general, use compensatory strategies to achieve their lost upper extremity functions; they cause some adverse effects. Our present study is a case series of 3 female adult OBPI patients, aged 46, 23 and 21 years old. They all had a modified Quad surgical procedure. All patients were assessed preoperatively and postoperatively by evaluating video recordings of standardized upper extremity movements using the modified Mallet scale. The average postoperative follow-up was 4.3 months (1 to 9 months). Total Mallet score significantly improved from 15 and 18 to 21 in two patients. Supination angle measured from active movement of these 3 patients improved from 40°, 0° and -60° to 80°, 40° and -40°, respectively. The modified Quad surgical procedure significantly improves active abduction and other shoulder functions not only in young pediatric and adolescent patients, as we have previously reported, but also in adult patients with muscle imbalance secondary to brachial plexus injury sustained at birth.https://www.clinicsandpractice.org/index.php/cp/article/view/1140Brachial plexusObstetricAdultModified QuadShoulder functions
spellingShingle Rahul K. Nath
Divya Goel
Chandra Somasundaram
Clinical and functional outcome of modified Quad surgery in adult obstetric brachial plexus injury patients: Case reports
Clinics and Practice
Brachial plexus
Obstetric
Adult
Modified Quad
Shoulder functions
title Clinical and functional outcome of modified Quad surgery in adult obstetric brachial plexus injury patients: Case reports
title_full Clinical and functional outcome of modified Quad surgery in adult obstetric brachial plexus injury patients: Case reports
title_fullStr Clinical and functional outcome of modified Quad surgery in adult obstetric brachial plexus injury patients: Case reports
title_full_unstemmed Clinical and functional outcome of modified Quad surgery in adult obstetric brachial plexus injury patients: Case reports
title_short Clinical and functional outcome of modified Quad surgery in adult obstetric brachial plexus injury patients: Case reports
title_sort clinical and functional outcome of modified quad surgery in adult obstetric brachial plexus injury patients case reports
topic Brachial plexus
Obstetric
Adult
Modified Quad
Shoulder functions
url https://www.clinicsandpractice.org/index.php/cp/article/view/1140
work_keys_str_mv AT rahulknath clinicalandfunctionaloutcomeofmodifiedquadsurgeryinadultobstetricbrachialplexusinjurypatientscasereports
AT divyagoel clinicalandfunctionaloutcomeofmodifiedquadsurgeryinadultobstetricbrachialplexusinjurypatientscasereports
AT chandrasomasundaram clinicalandfunctionaloutcomeofmodifiedquadsurgeryinadultobstetricbrachialplexusinjurypatientscasereports