Palliative Sedation Therapy in Pediatrics: An Algorithm and Clinical Practice Update.

Palliative sedation therapy (PST) is an important clinical intervention for pediatric patients with refractory symptoms and suffering during the end-of-life (EOL) period. Variations in PST implementation including medication selection, limited literature regarding feasibility in various clinical settings, particularly non-intensive care units, and lack of education on evolving definitions and ideal practices may all contribute to the current underutilization of this valuable resource. We therefore offer a clinical algorithm for identifying appropriate patients for PST, ensuring all other modalities for symptom management have been considered and/or optimized, and present a guideline for PST implementation that can be adapted and individualized based on institutional experience and resource availability.

A retrospective investigation of the relationship between neuroblastoma response to anti-GD2 monoclonal antibodies and exposure to opioids for pain management.

Objective: Recent increased awareness and research studies reflect possible associations between opioid exposure and cancer outcomes. Children with neuroblastoma (NB) often require opioid treatment for pain. However, associations between tumor response to chemotherapy and opioid exposure have not been investigated in clinical settings.

Low-dose ketamine infusions reduce opioid use in pediatric and young adult oncology patients.

Background: Ketamine is an NMDA-receptor antagonist with analgesic and opioid-sparing properties. Although well studied in adults, more robust evidence supporting ketamine's use for pediatric pain management is needed. This retrospective study evaluates ketamine's opioid-sparing effectiveness in pediatric and young adult oncology and hematology patients.

Liposomal Bupivacaine for Pediatric Celiac Plexus Block: A Case Report of Refractory Constipation Management.

Liposomal bupivacaine is a long-acting amide local anesthetic with a limited list of indications. At the time of publication, use is limited to field block and surgical wound infiltration and, more recently, interscalene nerve block. Although commonly used in adults, less is known about the safety and efficacy in pediatric patients.

Lidocaine infusions and reduced opioid consumption-Retrospective experience in pediatric hematology and oncology patients with refractory pain.

Background: Despite a more robust experience with lidocaine infusions for pain management in adults and general pediatric population, there is limited evidence of efficacy of lidocaine infusions for pain management in patients with pediatric hematology and oncology diagnoses.

Methods: Data pertaining to continuous intravenous lidocaine infusions prescribed between January 2009 and June 2019 were reviewed, including patients' demographic characteristics, hematology/oncology and pain diagnoses, concurrent pain medications, and lidocaine infusion dose regimens and duration. Pain scores and opioid consumption calculations based on morphine equivalent doses (mg/kg/day) of patient-controlled analgesia were collected 1 day before infusion (D1), during infusion (D2), and 1 day after infusion (D3).

Does epidural analgesia really enhance recovery in pediatric surgery patients?

Purpose: We sought to determine the benefits of epidural anesthesia (EA) in pediatric surgical patients.

Methods: This study is a single-institution retrospective review of EA for pediatric patients undergoing thoracotomy or laparotomy from 2015 to 2020. Patients with recent or chronic opioid use were excluded.

Retrospective analysis of predisposing factors for difficult lumbar punctures requiring image guidance in pediatric oncology patients.

Success rates of lumbar punctures (LPs) in children are reportedly as low as 50%. In addition to procedural complications and failure, difficult LPs are a risk factor for traumatic LPs (TLPs), which can potentially affect diagnostic utility and alter treatment plans for pediatric oncology patients. To identify the intrinsic factors associated with technically difficult LPs in the pediatric oncology population, we performed a retrospective review of patients who required diagnostic imaging modalities for LP procedures at a single pediatric oncology institution between September 2008 and November 2018.

Epidural blood patch for post-dural puncture headaches in adult and paediatric patients with malignancies: a review.

Many anaesthetists are hesitant to perform epidural blood patch in patients with cancer because of the potential risk of seeding the CNS with malignant cells. Recent evidence suggests that anaesthetists may view malignancy as a relative contraindication to epidural blood patch rather than an absolute contraindication. This review article summarises the clinical dilemma, reviews the existing literature, and proposes a treatment algorithm that includes the utilisation of for the management of post-dural puncture headache in the oncology population.

Ketamine and lidocaine infusions decrease opioid consumption during vaso-occlusive crisis in adolescents with sickle cell disease.

Purpose Of Review: Recurrent exposure to opioids can lead to development of opioid tolerance and opioid-induced hyperalgesia through activation of N-methyl-D-aspartate receptors. N-methyl-D-aspartate receptor antagonists ketamine and lidocaine can modulate development of opioid tolerance and OIH. This study evaluated the utility of ketamine and/or lidocaine in decreasing opioid consumption during acute pain episodes in adolescents with sickle cell disease.

Pain Outcomes After Celiac Plexus Block in Children and Young Adults with Cancer.

The use of celiac plexus block (CPB) for abdominal pain has been extensively reported in adults. However, pediatric literature is limited to three single case reports and a series of three cases. This study evaluated the effectiveness of CPB in children and young adults (aged 8-20 years) with abdominal malignancies.

A Review of Adult and Pediatric Neuropathic Pain Assessment Tools.

Objectives: To identify and summarize the tools currently available for diagnosing and assessing neuropathic pain (NP) in adults and children and to identify areas where further research is required to address deficiencies in the existing tools.

Methods: A review of journal articles pertaining to the diagnosis and assessment of NP was conducted.

Results: We identified 11 tools for assessing NP in adults and 4 for assessing NP in pediatric patients.

An Unusual Postoperative Neuropathy: Foot Drop Contralateral to the Lateral Decubitus Position.

Postoperative neuropathy is often related to surgical positioning or improper padding during surgery. However, other causes should be considered, particularly when the deficit does not correlate with a positioning error. A case is presented of a 15-year-old girl who experienced postoperative foot drop contralateral to the lateral decubitus position.