[Acute carbon monoxide poisoning in children]. / L'intossicazione acuta da monossido di carbonio nel bambino.

Epidemiological and clinical aspects of 233 children below 14 years of age with acute carbon-monoxide poisoning are presented. Patients were recorded in the retrospective part of the M.S.P.C. (Multicentre Study of Poisoning in Children) at Genova, Torino and Trieste pediatric hospitals during 1975/90. Carbon-monoxide poisoning resulted to be a main toxic risk in children by considering its frequency and the severity of symptoms; three cases of death occurred. In particular, differences between symptoms in small children (under the age of 4 years) and adults are emphasised. This poisoning has to be suspected even in the presence of minor symptoms; the blood carboxyhemoglobin assay confirms the diagnosis and is useful to avoid further exposure.

[Use of computer programs in the education and self-management of patients with insulin-dependent diabetes mellitus]. / Impiego dei programmi informatici nell'educazione e nell'autogestione dei pazienti affetti da diabete mellito insulino-dipendente (IDDM).

A computerized program for children and adolescents with insulin dependent diabetes mellitus (IDDM) and their parents has been developed. Our program consists of computed assisted education, of aid to routine insulin dosage self adjustment and of records of home and hospital controls. Technically it has been implemented in DBIII plus: it runs on IBM PC computers (and compatible computers) and MS DOS (version 3.0 and later). Computed assisted education consists of 80 multiples choice questions divided in 2 parts: the first concerns basic informations about diabetes while the second one behavioral attitudes of patient in particular situations. Explanations are displayed after every question, apart from correct of incorrect choice. Help for self-adjustment of routine insulin dosage is offered in the third part. Finally daily home urine and/or blood controls and results of hospital admissions are stored in a database.

[Study of the beta cell function in type I diabetes by the determination of peptide C after glucagon challenge]. / Studio della funzionalità beta-cellulare nel diabete tipo I mediante dosaggio del peptide C dopo carico con glucagone.

In 35 patients (13F/22M; age range 2-15 years), affected by insulin dependent diabetes mellitus (IDDM), basal and glucagon stimulated C peptide was determined and correlated with the daily insulin requirement (U/Kg/die), the glycosylated hemoglobin (HbA1c), the age of onset (months) and the length of the illness (months). The results of C peptide determinations are illustrated in tab. 1: in 20 patients (group I) the basal value of C peptide is higher than 1 ng/ml and increases after glucagon load; in 15 patients (group II) the basal value of C peptide is lower than 1 ng/ml; in 9 ones (group IIA) of these 15 a glucagon load does not elicit a residual insulin secretion; in the other 6 ones (group IIB) a significative C peptide increase is observed after glucagon load. A better metabolic control (p less than 0.01); Student t test) and a shorter length of the illness (p less than 0.05; Mann-Withney U test) was noticed in the group I in comparison with the group IIA, in which no insulin reserve, even after glucagon load, was demonstrated (tab. 2). However, no difference in the metabolic control, insulin requirement, age of onset or length of the illness resulted between group IIA and group IIB (in which an insulin reserve had been demonstrated only after glucagon load). The basal C peptide evaluation and follow up is useful in the assessment of the individual case of IDDM: a glucagon load may demonstrate a residual insulin reserve in some patients with a low basal C peptide.

[Significance of the evaluation of C-peptide in children with type 1 diabetes mellitus]. / Interesse della valutazione del peptide C nel bambino affetto da diabete mellito tipo 1.

In type I diabetes mellitus (DM) the presence of C peptide (Cp), whose determination is unaffected by exogenous insulin, is considered expression of a residual beta-cell activity, which allows a better metabolic control. In 35 children affected by type I DM the fasting Cp was measured: in 18 cases (1st group) a value greater than or equal to 1 ng/ml was observed, while in the remaining 17 (2nd group) the Cp value was less than 1 ng/ml. A statistical comparison between the two groups demonstrated that in the first one a better metabolic control was achieved with a daily lower insulin dosage. Moreover in the 1st group the onset of the disease was more recent, while there was no difference between the two groups with regard to the age at diagnosis. The Cp evaluation and follow-up is useful in the assessment of the individual case; furthermore, on the basis of these studies, an immunosuppressive treatment may be considered during the early phase of the disease, when a residual beta-cell activity is demonstrated.

Risk management: medical malpractice and Emergency Department.

Because of the limited number of comprehensive paediatric centres, providing the entire continuum of paediatric care, including subspecialty care, and generally serving as regional referral centres for tertiary paediatrics, paediatric emergency care in Italy is often provided in adult facilities within primarily adult hospital institutions. Consequently, most paediatricians working in hospitals with a separate paediatric ward or department provide Emergency Department (ED) on-call coverage with serious liability concerns: such concerns are due to the fact that successful care of infants and children in an emergency situation requires appropriately sized equipment, well trained staff, appropriate and specialised triage and destination guidelines but, unfortunately, not all Italian facilities fulfil all these criteria. Risk management training of the entire ED staff may reduce the institution's involvement in malpractice litigation. Another useful tool within a paediatric ED is an Observation Unit (OU) for well-defined illnesses (such as asthma, croup, bronchiolitis, gastroenteritis, abdominal pain, mild dehydration, overdoses or poisoning, seizures), which can assure better patient's care, a decrease in missed diagnosis and acuity and decreased lenght of stay, and, consequently, a better risk management, decreased malpractice liability and cost effectiveness. Furthermore, in our paper we aimed to highlight the importance of aspects with a potential risk exposure in our profession, such as informed consent, exculpatory release forms, incident reports and complete ED record documentation of paediatric patients. In addition to that, the quality of care provided at ED in Italy has been assessed by analysing ED-related paediatric malpractice claims in the last 10 years. Finally, the importance of a joint commission within the Italian Paediatrics Society is underlined in order to discuss practice guidelines for paediatricians involved in emergency care.

Discharge report accuracy.

The clinical report is one of the most useful ways of cooperation between the hospital doctors and general practitioners. This paper is aimed at checking the accuracy of clinical reports in an Italian children's hospital. The authors examined 200 clinical reports after establishing some criteria to be fulfilled in order to write a good clinical report. Only 18 reports were considered good; the results were discussed with the physicians who had written the reports. At a second evaluation, the authors checked the efficacy of the proposed changes: 97 clinical reports were considered good.

[Theophylline poisoning in childhood: depurative therapy using a combination of activated charcoal and a saline cathartic]. / L'avvelenamento da teofillina in età pediatrica: terapia depurativa con associazione di carbone vegetale attivato e catartico salino.

The Authors describe two cases of theophylline poisoning and discuss advantages of activated charcoal and magnesium hydroxide therapy. This treatment seems to be better in patients for whom hemoperfusion could be delayed. In fact, activated charcoal can determine a real decrease in serum theophylline as experimental data show. Patients who overdose with slow release theophylline preparation should receive multiple oral doses of activated charcoal; they should also receive multiple oral doses of cathartic, both saline or sorbitol like. There is a lack of references about the activated charcoal plus magnesium hydroxide regimen particularly in childhood. The Authors discuss their own experience.

[The pediatric emergency department: assessment of clinical activity and interaction with local health authorities]. / Il pronto soccorso pediatrico: valutazione dell'attività e interazione con i servizi territoriali.

A perspective study was carried out at the Emergency Department of the Gaslini Institute on a sample of the children admitted from May to September 1990. The study aimed to describe types and modalities of admission. "G. Gaslini" Institute is a multidisciplinary children's hospital: 45% of patients admitted in the hospital come from the southern regions of Italy, while the admission at the Emergency Department were local in 82%. Among all children considered, 2080 (71.9% were admitted on request of their parents, who did not ask previously any physician; of those cases, 356 (17%) were hospitalized, 474 (25%) were either examined by specialist or treated and then discharged. In the remaining cases, no intervention was necessary. As a consequence, 58% of children were admitted without any clinically plausible reason. Parents' anxiety clearly played an important role in most cases. 840 children were addressed to the Emergency Department by a physician, 652 (22.3%) by the doctor in charge, 213 (32.7%) of which were sent back home by the doctor on duty, who did not think it necessary any treatment. Of the 120 (4.1%) children sent by different Emergency Departments, 95 (79.1%) were hospitalized. The reason why physicians addressed quite a large number of children to the Emergency Department, when they didn't need any intervention remain nucleo. Their diagnosis, in fact, agreed with those of the doctor on duty in 83% of cases. In conclusion, it is difficult to imagine a diagnostic or therapeutic problem which needs specific structures. Cooperative programs with physicians working in our region will be carried out in order to control, where possible, admission to Emergency Departments.

[The Gaslini Medical-Surgical Emergency Service. Organizational and functional aspects]. / Il Pronto Soccorso Medico-Chirurgico del Gaslini. Aspetti organizzativi e funzionali.

The Authors take into account the organization of the medical emergency service at Gaslini children's hospital. Emergency medicine has been developing as a pediatric subspecialty, involving medical surgical and intensive care units to meet the peculiar needs of the acutely ill child. Moreover epidemiological data regarding all kinds of activity have been collected; they show a decrease in admitted patients and an increase in outpatients. These data undertime how effectively the service can act as a filter as well.

[Cerebral gigantism or Sotos' syndrome]. / Gigantismo cerebrale o sindrome di Sotos.

The paper describes a case of Sotos syndrome and reviews the world literature on the subject. Inheritance may be dominant autosomal as well as recessive, although the latter is quite rare. The pathophysiology is not well known but a common underlying basis between various syndromes (Sotos; Beckwith-Wiedemann; Klippel-Trenaunay) is hypothesised.

The risk associated with poisonings in children.

The risk associated with poisonings in children was assessed on 6175 subjects admitted to the pediatric hospitals of 3 regions of Northern Italy between 1975 and 1990. The frequency of exposures and the severity of sequelae allowed high- and low-risk substances to be identified. Risks were studied separately in the 0-4, 5-9 and 10-13 y age group to determine age-related differences. A decrease in drug-related poisonings and an increase of those caused by household products, particularly in the first 2 y of life, were observed in 1983-90 as against 1975-82 in association with the introduction of safety caps and containers for drugs. Our study points out the need to strengthen active primary prevention through health education and parental and adolescent information, and to improve passive prevention through the extension of safety closures to household products.

[The activities of a pediatric emergency department. The emergency problems]. / L'attività di un pronto soccorso pediatrico. Problemi emergenti.

The authors reviewed records of admission at the Fist Ais-Emergency Service of "G. Gaslini" Children's Hospital, data referring both to in and outpatients. First of all we took into account epidemiological data analysing occurrence and types of diseases; at the same time a demographic study, which aimed to show a decrease in the child population in Genova, was performed. Secondly we compared these data with the real number of admitted patients: collected data showed that this service has been used excessively.