Langerhans Cell Histiocytosis Presenting with Hypopigmented Macules.

Langerhans cell histiocytosis (LCH) is a complex disease characterized by proliferation of the Langerhans cells. The clinical course is variable and ranges from a solitary lytic bone lesion or skin lesion with complete remission to a multisystem disorder with possible lethal outcome. The diagnosis is suspected by clinical signs and symptoms and radiological features commonly in craniofacial bones and skin lesions. Diagnosis is confirmed by biopsy and immunohistochemical studies. We present case of a 8 year old child presenting with proptosis, diabetes insipidus and hypopigmented macules on chest and back showing bilateral distribution which is a rare presentation. Skin biopsy revealed the diagnosis of Langerhans cell histiocytosis.

Massage and Touch Therapy in Neonates: The Current Evidence.

Infant massage was first introduced in China in 2nd century BC. Massaging the newborn has been a tradition in India and other Asian countries since time immemorial. Various oil-based preparations have been used depending on the regional availability. There has been a recent surge in this ancient art particularly as a therapy among parents and professionals in the Western world. Evidence exists supporting the benefits of touch and massage therapy. We reviewed the literature to look at the various techniques of providing massage, its benefits, possible mechanism of action and adverse effects. The review suggests that massage has several positive effects in terms of weight gain, better sleep-wake pattern, enhanced neuromotor development, better emotional bonding, reduced rates of nosocomial infection and thereby, reduced mortality in the hospitalized patients. Many studies have described the technique and frequency of this procedure. Massage was found to be more useful when some kind of lubricant oil was used. Harmful effects like physical injury and increased risk of infection were encountered when performed inappropriately. The review also discusses the different hypotheses put forward regarding the mechanism of action. As of now there are very few studies describing the long term impact of neonatal massage.

Neonatal screening for glucose-6-phosphate dehydrogenase deficiency.

OBJECTIVE: This study was carried out to detect the incidence of erythrocytic Glucose-6 -Phosphate dehydrogenase (G-6-PD) deficiency, to compare the incidence of hyperbilirubinemia in G-6-PD deficient neonates as compared to G-6-PD normal neonates and to asses the usefulness of neonatal screening for G-6-PD deficiency. METHOD: In a retrospective hospital based study 2,479 male and female neonates consecutively born at Indraprastha Apollo hospital between July 1998 to June 2003 who were screened for G-6-PD levels were evaluated for the incidence of G-6-PD deficiency. RESULTS: Incidence of G-6-PD deficiency was found to be 2.0%. Incidence in males was 283% and female was 1.05%. The incidence of hyperbilirubinemia was found to be 32% in G-6-PD deficient neonates which was significantly higher than the incidence of hyperbilirubinemia in neonates with normal G-6-PD, which was 12.3% (P< 0.001). CONCLUSION: Our data suggests that neonatal screening for G-6-PD deficiency is a useful test for preventing and early treatment of complications associated with it.