Part 2. Distinguishing physical characteristics and management of brachial plexus injuries

Bilateral Post-traumatic Brachial Plexus Injury in an Adult: A Note on the Probable Mechanism of Injury

Bilateral brachial plexus injury is rare following a motor vehicle accident in an adult. We report a 35-year-old man with a bilateral brachial plexus injury. Explaining the mechanism of such an injury is essential to prognosticate the outcome. Fall from the bike, and the position determines the mechanism. The head-shoulder hitting the surface has an avulsion injury (ipsilateral), and the recoiling effect causes traction injury to the contralateral side. Our case had a C5,6 avulsion injury on the right side (ipsilateral) and a C5,6 traction injury (contralateral) to his left side. Surgical exploration and distal nerve transfers were done on the right side. The patient improved his shoulder and elbow function of grade 3, neurolysis of the brachial plexus was done on the left side, and the recovery was complete at 12 months of follow-up.

Psychological adjustment, maternal distress, and family functioning in children with obstetrical brachial plexus palsy

PURPOSE

To examine emotional and behavioral characteristics of children with obstetrical brachial plexus palsy (OBPP), psychological distress of their mothers and their family functioning, and compare them with healthy peers.

METHODS

Participants included 42 children with OBPP (22 boys, 20 girls; age range, 4-16 y; mean, 7 y 0 mo; SD, 3 y 3 mo) and 43 healthy controls (24 boys, 19 girls; age range, 4-15 y; mean, 8 y 0 m; SD, 3 y 0 mo). Childhood Behavior Checklist, Symptom Checklist 90, and Family Assessment Device were filled in by the mothers.

RESULTS

Participants with OBPP displayed higher problem scores than the comparison children in most of the domains, including internalizing and externalizing problems. Maternal distress was higher in the OBPP group, and few differences in family functioning were noted. Maternal distress and having the diagnosis of OBPP were the strongest predictors of children's total problem scores and explained 26% of the variance when the effect of age, sex, and family functioning were controlled.

CONCLUSIONS

Children with OBPP and their mothers are at increased risk for a variety of psychological problems. Professionals should be aware of these children's and their caregivers' psychological adjustment and refer them for further psychological support when needed.

TYPE OF STUDY/LEVEL OF EVIDENCE

Prognostic II.

Quality of life in mothers of children with obstetrical brachial plexus palsy

BACKGROUND

The aim of this study was to explore impairment in quality of life (QOL) of the mothers who were primarily responsible for taking care of children with obstetrical brachial plexus palsy (OBPP) and to state its association with the age, sex and functional status of the child with OBPP.

METHODS

Ninety-three mothers of children with OBPP and 88 mothers of children without any health problems were included in the study. Children's demographic characteristics were recorded and the functional status of the upper extremity was determined with the active movement scale. The QOL of the mothers was assessed with the Turkish version of the Nottingham Health Profile (NHP).

RESULTS

There were significant differences between mothers of children with OBPP and the control group in total, physical activity, energy expenditure, and pain score of the NHP. A decrease in energy expenditure and physical activity levels were found to be related to children's active movement scale results in elbow flexion and extension, and forearm supination. A statistically meaningful difference was found between mothers of children aged 0-2 and mothers of children aged 2-7 years in emotional reaction, social isolation and total score of NHP.

CONCLUSIONS

The results of this study revealed that mothers of children with OBPP have poor QOL compared with mothers of healthy children. The limitation in elbow joint movements was found to be important for the mothers. The strongest impact of the illness is on the emotional reactions and social isolation of the mothers. Professionals involved in the care of children with OBPP should also help parents to cope with the burden of caregiving.

Birth injury in a subsequent vaginal delivery among women with a history of shoulder dystocia

AIM

To examine risk factors for birth injury in a subsequent vaginal delivery among women with a prior delivery complicated by shoulder dystocia.

METHODS

Population-based retrospective cohort study, Washington State (1987-2007). Logistic regression was used to assess risk factors associated with subsequent birth injury.

RESULTS

Of 9232 women who met inclusion criteria, 223 (2.4%) had a subsequent vaginal delivery with birth injury. Birth injury in an index delivery, adjusted odds ratio (aOR) 2.6 [95% confidence interval (CI) 1.7-4.1] and factors in subsequent delivery: birth weight ≥4000 g, aOR 4.4 (95% CI: 3.0-6.3), gestational diabetes, aOR 1.9 (95% CI: 1.2-3.2), Hispanic ethnicity aOR 1.9 (95% CI: 1.2-2.9), and maternal obesity, aOR 1.8 (95% CI: 1.3-2.6) were associated with birth injury.

CONCLUSION

Among women with prior delivery complicated by shoulder dystocia, the risk factors identified in this study should be carefully considered prior to deciding upon route of delivery - cesarean vs. vaginal delivery.

A matter of size: Part 2. Evaluating the large-for-gestational-age neonate

Large for gestational age (LGA) is another designation used to assess and monitor growth throughout the pregnancy and after delivery. Large for gestational age is an abnormal growth descriptor that assists in anticipating neonatal needs pre-and postnatally. Careful monitoring for abnormal growth trends in the fetus is imperative prenatally. The relative size of a neonate affects many aspects of prenatal and postnatal surveillance. Nursing care is guided by the maternal history and the delivery room complications that may occur. Anticipating complications in the delivery room is vital to the survival of LGA neonates. Nursing care for LGA neonates requires knowledge based on these potential complications. A thorough physical assessment with appropriate glucose monitoring and parental education is required. Size matters when it comes to the health and welfare of all sizes of neonates. Anticipatory guidance with prenatal monitoring and education can improve outcomes in the neonate at risk for LGA complications at birth.

Part 2: Birth trauma: injuries to the intraabdominal organs, peripheral nerves, and skeletal system

Part 1 of this 2-part article, "Early Recognition and Treatment of Birth Trauma: Injuries to the Head and Face" provided readers with basic concepts related to birth trauma to the head and face. Part 2 focuses on the pathophysiology, etiology, diagnosis, treatment, and prognosis of birth injuries to the intraabdominal organs, the peripheral nerves, the spinal cord, and the skeletal system. Risk factors for birth injury to these areas are discussed along with key issues related to the nursing care of affected infants.

Part 2. Distinguishing physical characteristics and management of brachial plexus injuries

Brachial plexus injuries (BPI) are usually readily apparent at or shortly after birth. Failure of caregivers to recognize and appropriately treat BPI may contribute to the risk of life-long neuromuscular dysfunction for the infant and represents a serious medical-legal liability for the delivery provider. This article is the second in a series on BPI and provides a standard classification and a systematic guide to physical examination of the infant with suspected BPI. Conditions that mimic BPI are discussed along with diagnostic studies used to confirm this disorder. The natural history and predictors of outcome are presented along with a sample treatment protocol. Pictures and video clips are provided to enhance the reader's understanding of the consequences of this injury and the potential for improvement with surgical treatment. Useful Internet resources for parents, focused discharge planning, and guidelines for appropriate monitoring and follow-up are provided. Advantages of early referral and management by a multidisciplinary team at a brachial plexus specialty center are discussed.