Sepsis after epidural catheterization in a child with chronic regional pain syndrome type I

Epidural Abscess Complicating Tunneled Caudal Epidural Catheter in an Infant for Postoperative Pain Management of Open Abdominal Surgery

Regional anesthesia is being used more frequently in pediatric anesthesia practice, including the perioperative care of neonates and infants. Adverse effects may be encountered during epidural needle placement, with catheter advancement, or subsequently during infusion of local anesthetic agents. Despite applying standard practice of care regarding placement of epidural catheter, epidural catheter-related infections may still occur. We present the rare occurrence of an epidural abscess in a 4-month-old infant after placement and subsequent use of a tunneled caudal epidural catheter for postoperative pain management following abdominal surgery. Magnetic resonance imaging (MRI) was the gold standard diagnostic imaging modality and was used to identify the abscess. Management included intravenous antibiotic therapy as well as hemilaminectomy with evacuation of the epidural abscess and hematoma. The patient continued to progress well with no deficits noted on neurological examination. There were no other postoperative concerns. When there is a concern for epidural catheter-related infection, the catheter should be removed immediately. The epidural catheter tip as well as any purulent discharge from the insertion site should be sent for culture and sensitivity. Urgent neurosurgical and infectious disease consultation is suggested to provide opinions regarding surgical intervention and antibiotic therapy.

Trends in Medicalization of Children with Amplified Musculoskeletal Pain Syndrome

Objective

The objective of this survey was to describe trends over time in medicalization of children with Amplified Musculoskeletal Pain Syndrome (AMPS).

Design

A retrospective evaluation was conducted using self-reported data from patients presenting to the pain clinic between January 1, 2008 and December 31, 2014, who were diagnosed with AMPS.

Setting and Subjects

This was a medical record review of 899 subjects ages 3-20 presenting with Amplified Musculoskeletal Pain Syndrome. Subjects were included if they presented to a single tertiary specialized clinic and obtained a diagnosis of AMPS between January 1, 2008 and December 31, 2014.

Methods

Information collected from subjects' medical records included: past medications, current outpatient medications, procedures, aids, therapies, studies, professionals seen, hospitalizations, and surgeries. Trends in medicalization were analyzed by year of initial visit.

Results

Medication use, procedures, studies, therapies, professionals seen, hospitalizations, and surgeries in children with AMPS all increased significantly by year ( P  < 0.001). The degree of physical dysfunction, pain, and the use of aids did not significantly increase.

Conclusions

Children with amplified musculoskeletal pain syndrome are becoming increasingly medicalized. Increased medicalization introduces risk of iatrogenic injury and burdens families with unnecessary medical costs. The significant increase in medicalization of children with AMPS is not related to an increase in patient reported pain, which is evidenced by the lack of significant increase in patients' pain score, pain duration, or functional disability at the time of their initial evaluation.

Practice Advisory for the Prevention, Diagnosis, and Management of Infectious Complications Associated with Neuraxial Techniques

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Invasive Treatments for Complex Regional Pain Syndrome in Children and Adolescents

This review aimed to synthesize the current evidence on the effectiveness of invasive treatments for complex regional pain syndrome in children and adolescents. Studies on children and adolescents with complex regional pain syndrome that evaluated the effects of invasive treatment were identified in PubMed (search March 2013). Thirty-six studies met the inclusion criteria. Articles reported on a total of 173 children and adolescents with complex regional pain syndrome. Generally, many studies lack methodological quality. The invasive treatments applied most often were singular sympathetic blocks, followed by epidural catheters and continuous sympathetic blocks. Rarely, spinal cord stimulation and pain-directed surgeries were reported. An individual patient frequently received more than one invasive procedure. Concerning outcome, for approximately all patients, an improvement in pain and functional disability was reported. However, these outcomes were seldom assessed with validated tools. In conclusion, the evidence level for invasive therapies in the treatment of complex regional pain syndrome in children and adolescents is weak.

Latest developments in the assessment and management of chronic musculoskeletal pain syndromes in children

PURPOSE OF REVIEW

As many as 25% of new patients in pediatric rheumatology clinics present with idiopathic chronic pain and recent data suggest the prevalence of these conditions is increasing. Knowledge of the latest developments in assessment and treatment is critical for providing optimal clinical care. This review summarizes advances published in the past year forwarding our understanding of chronic musculoskeletal pain syndromes in children.

RECENT FINDINGS

Research has recently focused on the impairment associated with chronic pain syndromes in children, issues impacting the diagnosis of these conditions, and the efficacy of pharmacological and psychosocial treatments. No diagnostic criteria have been developed for specific chronic pain syndromes in children; however, data from several studies substantiate the need for thorough assessment of the child and family in multiple domains. In addition, studies have expanded both pharmacologic and psychosocial treatment options for children with these syndromes.

SUMMARY

Despite a growing body of research on chronic pain syndromes in children, there are no established standards of care. Data continues to support an interdisciplinary approach for effectively assessing and managing these conditions.