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Biomedical subjects

A Dell'Uomo

Publications and source records attributed to A Dell'Uomo.

7 recordsLinked to original sources
PubMed2005

The head-up tilt test and the differential diagnosis between epileptic attacks and syncope. Case report.

Often patients who have undergone a false diagnosis of epileptic attack have actually been affected by syncope. One of the most common causes of such misdiagnosis is an abnormal interictal electroencephalographic (EEG) trace. The purpose of this paper is to suggest the usefulness of the head-up tilt test as a differential diagnosis between epileptic attack and syncope. Patients underwent the head-up tilt test, which was considered positive only if the syncopal symptomatology was reproduced. The subjects were patients in a neuropsychiatric clinic. Four patients with a positive anamnesis due to brief episodes of unconsciousness and to falls were assessed. All 4 patients showed an abnormal EEG with focal spikes and sharp-waves. The head-up tilt test produced a syncope in all 4 cases. In the symptomatology evoked by the test the patients and their parents recognized the exact same characteristics of those episodes for which they had sought consultation, so a diagnosis of a vasovagal syncope of 3 different types was made. The head-up tilt test proved appropriate to differentiate syncope from epileptic attacks in patients with symptoms of unconsciousness, falls and interictal EEG spikes or sharp-waves.

Adolescent↗
PubMed2004

Dissociative disorder in children. A case study.

Dissociative disorder is well-known in adulthood but in many cases it begins in childhood where it is usually not taken into consideration, rarely diagnosed, and often mistaken with borderline disorders. In childhood dissociation is well-defined: in a dimensional way by the presence of the dissociation symptoms over 2 SD and in a categorial view by the presence of primary symptoms. We made a psychiatric assessment on a child aged 11 years and 7 months, who said he heard "voices in his head". The assessment included: Children Dissociative Checklist (CDC), Adolescent Dissociative Experience Scale (A-DES), Children Depression Inventory (CDI), Wechsler Intelligence Scales for Children-Revised (WISC-R), Strength and Difficulties Questionnaire (SDQ), Children Behaviour Check-list (CBCL), (Scale Disturbi Attenzione Genitori, parent attention deficit scale, SDAG), Parent Conners Questionnaire, free conversation, a drawing, a neurological examination, an EEG-Holter and a semistructured psychiatric interview: K-SADS PL 1.0. SDQ, CDI and CBCL showed pathological scores in every area. K-SADS PL 1.0 excluded schizophrenia and showed: attention deficit, disthymic disorder, generalized anxiety disorder, oppositive-defiant disorder and conduct disorder with rage episodes, like borderline disorder. I.Q. was 76, SDAG (total 46) and Conners (mean points 1.81) showed a high score, simulating Attention Deficit with Hyperactivity disorder (ADHD). The presence of primary symptoms, like dissociative amnesia and very high scores in CDC (23, mean score for MPD) and in A-DES (85, mean 4.2) are useful for diagnoses. Dissociative disorder also exists in childhood, but it should be differentiated from ADHD and borderline disorder.

Child↗