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The paper reports a case of a 6-year-old boy affected by visceral leishmaniasis. In addition to clinical and anamnestic findings, diagnosis was made on the basis of the rapid increase in the titer of anti-Leishmania antibodies (16-fold), while the marrow smear was negative. A complete recovery was obtained using antimonial drugs.

The paper describes a case of bilateral polycystic kidney in a 14-year-old whose father and 3 brothers are also affected by bilateral renal cystic dysplasia (as is a paternal aunt), while a paternal uncle is affected by constant hematuria with no ultrasound signs of renal cystic dysplasia. The case in question is an adult type of dominant autosomal polycystic renal dysplasia, affecting all the males in the family and also a female within the family nucleus. The case is described in the light of the most recent reports on the subject and the problem of prevention is also discussed.

The authors report a case of "harlequin fetus" which was brought to their attention. The report was justified not only by the rarity of the disease, but above all because, after having examined the literature on the topic, this appears to be the third case treated with etretinate. The case in question was a female affected by congenital ichthyosis in its total form and by initial necrosis of the extremities. Etretinate treatment gave good results in terms of cutaneous modifications: reduction of hyperkeratosis, disappearance of ectropion and eclabium. Therefore, although the patient died when 16 days old due to sudden renal insufficiency, the case confirms the two previous reports on the value of this therapy.

Hospitals in communist China perfected a new acupuncture technique about 3 yrs ago, whereby needles are placed in the scalp to stimulate the cortical centres below. This method is particularly indicated in subjects with neurological damage. Results observed in 45 subjects with cerebral vasculopathy at the neurological clinic of Pisa University and the reflexotherapy service of the University of Turin were encouraging and suggest that clinical experimentation should be attempted on a wider scale.

A preliminary undiagnosed case of partial carbamyl-phosphate-synthetase deficiency in a 14 year old patient is described. This extremely rare metabolic disorder is unlikely to produce clinical symptoms at such an advanced age. Details are given of the clinical picture, the diagnosis (by liver biopsy and post mortem liver examination) and the attempts at treatment.

The evaluation of serum ferritin level in a population of 30 three months old babies is made by the Authors following a radioimmunological method. The reckoned average values reflect exactly the wellknown elements of iron kinetics during the first months of life. The Authors underline that those values show how complete is breast-feeding; moreover they emphasize the importance of a referring value which, together with those already known in subjects of different ages, allows on early diagnosis of syndromes due to iron decrease and subsequent check-up after therapeutic trial.

Unlabelled: 20% of unweaned children aged below three months suffer from so-called gaseous colic. The effectiveness and tolerance of an antimuscarinic drug with high spasmolytic activity on the smooth visceral musculature, cimetropium bromide, has been evaluated, excluding cases of intolerance to cow's milk and other pathologies. 40 random patients of both sexes of average age 4.4 weeks (symptoms lasting for one week with crying fits lasting for more than 90 minutes consecutively, on at least 3 days a week) split into two groups of 20 patients each were studied., Treatment: A) 1.2 mg/kg 1 hour before bottle; B) 2.0 mg/kg 1 hour before bottle. Speedy reduction in the number of crying episodes (Group A: from 2.8 +/- 0.3 to 0.1 +/- 0.1; Group B: from 2.8 +/- 0.4 to 0.6 +/- 0.4; differences n.s.) and in their duration (Group A: 99 min +/- 10 min to 5 min +/- 3 min; Group B: from 121 min +/- 11 min to 15 min +/- 9 min; differences n.s.). The pharmacological treatment was considered: Group A: very good in 75% of cases; Group B: very good in 70% of cases. In Group B 4 episodes of stypsis occurred and these resolved immediately upon suspension of the drug. Given the equal effectiveness and better tolerance, the use of cimetropium bromide is recommended at the lower dosage.

On the basis of a study of the innervation of the cutaneous areas stimulated in cranial acupuncture, a neurophysiological classification of the technique is proposed, considering the bulbar level as the first site of integration of the afferent vessels activated by cranial acupuncture.

After reviewing the incidence and aetiology of the lower respiratory infections found among children, the problem of diagnosis is tackled in relation to phenomenology and laboratory contributions before a detailed examination of diagnostic radiology. It is emphasised that diagnosis, which has a direct influence on choice of treatment, is essentially based on epidemiological and clinical data for which radiological findings merely constitute a back-up, however valuable, except in special cases.