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Biomedical subjects

C Wamsler

Publications and source records attributed to C Wamsler.

5 recordsLinked to original sources

[Unique children -- unique headaches. Case reports of pediatric headache patients from an outpatient children's pain department].

In the industrialized nations headache prevalence is increasing in children and adolescents. The nosologic classification determines the therapeutic strategy to follow. Three case reports illustrate the optimal cooperation of both a pediatric outpatient pain clinic and a pediatric psychosomatic pain clinic. We report on (1) a girl aged 2 years and 7 months with a 4-month history of headache episodes lasting about 15 min each with concomitant symptoms; (2) an 11-year-old boy with Schimmelpenning-Feuerstein-Mims syndrome, symptomatic focal epilepsy, psychomotor retardation, mild postinfectious internal hydrocephalus, and repeated heat-triggered episodes of right-sided headache beginning suddenly with a duration of 5-30 min and concomitant flush of his hemiface; and (3) a 12-year-old boy who for about 2 years has suffered from "migraine" 3 times a week, significantly impairing his quality of life. We discuss the patients' courses, diagnostic pitfalls, and therapeutic options. For the optimal treatment of children with headache not easily fitting into one of the categories, with significant comorbidity present, or if there is no adequate response to therapy conforming with guidelines, the help of an interdisciplinary pediatric pain clinic is invaluable.

Amines↗

[Practical pain control in pediatric oncology. Recommendations of the German Society of Pediatric Oncology and Hematology, the German Association for the Study of Pain, the German Society of Palliative Care, and the Vodafone Institute of Children's Pain Therapy and Palliative Care].

In pediatric oncology, optimal pain control is still a challenge. A structured pain history and the regular scoring of pain intensity using age-adapted measuring tools are hallmarks of optimal pain control. Psychological measures are as important as drug therapy in the prophylaxis or control of pain, especially when performing invasive procedures. Pain control is oriented toward the WHO multistep therapeutic schedule. On no account should the pediatric patient have to climb up the "analgesic ladder" - strong pain requires the primary use of strong opioids. Give opioids preferably by the oral route and by the clock - short-acting opioids should be used to treat breakthrough pain. Alternatives are i.v. infusion, patient-controlled analgesia, and transdermal applications. Constipation is the adverse effect most often seen with (oral) opioid therapy. Adverse effects should be anticipated, and prophylactic treatment should be given consistently. The assistance of pediatric nurses is of the utmost importance in pediatric pain control. Nurses deliver the basis for rational and effective pain control by scoring pain intensity and documenting drug administration as well as adverse effects. The nurses' task is also to prepare the patient for and monitor the patient during painful procedures. It is the responsibility of both nurse and doctor to guarantee emergency intervention during sedation whenever needed. In our guideline we comment on drug selection and dosage, pain measurement tools, and documentation tools for the purpose of pain control. Those tools may be easily integrated into daily routine.

Analgesics↗

[Long-term pediatric opioid based pain control. Case reports].

Based on 4 case reports we focus on the peculiarities of long-term pediatric opioid based pain control. Case report #1, emphasizing the importance of adequate opioid dosing with reference to body weight, illustrates that with adequate management oral sustained-release opioid therapy is safe even in infants less than one year old. Case report #2 is the first report on the usage of buccal fentanyl citrate for pediatric break-through pain control. Case report #3 focuses on the adverse effects of opioid pain control in an infant with neurological impairment. Case report #4 reports on the successful tumor pain control using transdermal buprenorphine. We conclude that proven therapeutic strategies for opioid pain control as applied in adults may be adopted for the usage on children in pediatrics. However, it is mandatory to take into account both the pharmacokinetic and pharmacodynamic peculiarities of childhood.

Analgesics, Opioid↗

Ring chromosome 4 in a child with mild dysmorphic signs.

We report on an 8-year-old boy exhibiting microcephaly, clinodactyly and growth retardation. Chromosome analysis showed a ring chromosome 4 in 97% of the cells and a high number of hyperploid cells with various ring formations. The breakpoints are presumed to be close to or in the telomeric regions of both arms. The patients reported with ring chromosome 4 and breakpoints close to the telomeres of both arms showed unspecific, mild clinical findings with normal or retarded mental development. These signs are probably related to the continuous generation of aneuploid cells.

Abnormalities, Multiple↗