ICHD-2 criteria were applied to identify the subset of children fulfilling criteria for AM. Demographics, diagnostic evaluation, treatment regimen and outcomes were collected. Results.— From an initial cohort of 600 children (ages 1-21 years; 59% females) with recurrent abdominal pain, 142 (24%) were excluded on the basis of their ultimate diagnosis. Of the 458 patients meeting inclusion criteria, 1824 total patient office visits were reviewed. Three hundred eighty-eight (84.6%) did not meet criteria for AM, 20 (4.4%) met ICHD-2 formal criteria for AM and another 50 (11%) had documentation

lacking at least 1 criterion, but were otherwise consistent with AM (probable AM). During the observation period, no children seen in this gastroenterology practice had received a diagnosis of AM. Conclusion.— Among children selleck chemical with chronic, idiopathic, recurrent abdominal pain, AM represents about 4-15%. Given the spectrum of treatment modalities now available for pediatric migraine, increased awareness of cardinal features of AM by pediatricians and pediatric gastroenterologists

may result in improved diagnostic accuracy and early institution of both acute and preventative migraine-specific treatments. “
“To identify symptoms http://www.selleckchem.com/products/mitomycin-c.html that may predict postural tachycardia syndrome (POTS) among adolescent patients with headache and lightheadedness referred see more for tilt table testing. Individuals with POTS can have a variety of symptoms that impair quality of life. The specific symptoms that help to distinguish the POTS patient in an adolescent headache population have not been determined. A group of symptoms was compared among 70 adolescent patients with headache and lightheadedness referred to a pediatric headache clinic for tilt table testing. Every patient completed a symptom questionnaire prior to the tilt table test. The

chi-square test was used to compare questionnaire responses between patients found to have POTS and those who did not have POTS. Thirteen symptoms were analyzed. Symptoms that differed statistically between groups were further assessed for sensitivity, specificity, and diagnostic predictive values. Thirty-seven (53%) patients met diagnostic criteria for POTS. Several symptoms differed between the patients found to have POTS and those without POTS. Headache type was not predictive. Vertigo and evening exacerbation of headaches had P values <.05 but did not meet significance after a statistical correction for multiple variables, P ≤ .004 (0.05/13). New-onset motion sickness, dizziness as a headache trigger, and orthostatic headaches had P values <.004 and were relatively sensitive and/or specific for the POTS diagnosis.