Study of immunization status of under: five children in relation to various demographic variables of their mothers

Background: Immunization remains an important public health intervention. On one side morbidity and mortality caused by vaccine-preventable diseases are still high in developing countries, on the other side immunization coverage is still low. Present study aims to assess immunization status of under-five children in relation to various demographic variables of their mothers.Methods: A total of 530 mothers with children under 5 years attending OPD, immunization clinic or admitted in paediatric ward were included in the study. Maternal demographic variables like age, religion, education, socio economic status, residence, parity and occupation were compared with immunization status of their children.Results: Most of mothers were housewives (73.77%), primary educated (33.58%), belonged to Hindu religion (47.54%), were of 21-30 years age group (52.64%), residing in urban areas (62.07%) and belonged to middle socio economic status (45.84%). Out of total 530 children 161 (30.37%) were completely immunized as compared to 21.32% who were unimmunized. Boys were marginally more unimmunized (37.32%) than girls (23.04%). Mothers' education, occupation, parity, religion, residence and socio-economic status significantly influenced immunization status of their children (p<0.05).Conclusions: Therefore, it is recommended that any strategy formulated to improve vaccination coverage in children of our country should focus to strengthen above mentioned weak links.

Langerhans cell histiocytosis of the scapula - diagnosis & treatment options / Histiocitose de células de langerhans da escápula - diagnóstico e opções de tratamento / Histiocitosis de células de langerhans de la escápula - diagnóstico y opciones de tratamiento

ABSTRACT Langerhans cell histiocytosis (LCH) is characterised by an abnormal histiocytic accumulation in tissues such as the lung, spleen, bone marrow, skin, central nervous system, liver and lymph nodes, causing focal or systemic effects. No specific clinical & radiographic presentation of LCH is described in literature. This poses a diagnostic dilemma for surgeons. The scapula is the site of 3% of bone tumours, while for LCH it is the least common site. In a 10-year-old boy with isolated lesion of the scapula with no other systemic involvement, and no specific finding in MRI or CT scan of scapula, diagnosis was confirmed on biopsy. Division into single and multi-system disease is paramount in treatment, given that it is a single system disease. The patient improved clinically on follow-up of 2 years. The scapula is one of the rarest site of LCH, and because various lesions mimic each other, a biopsy is always required, with immunohistochemistry for CD68 & S-100. This was only a single system disease, so conservative management was performed, and the patent improved clinically.

RESUMO A histiocitose de células de Langerhans (HCL) caracteriza-se por acúmulo anormal de histiócitos em tecidos como pulmão, baço, medula óssea, pele, sistema nervoso central, fígado e linfonodos, causando efeitos focais ou sistêmicos. Nenhuma apresentação clínica e radiográfica específica da HCL está descrita na literatura. Isso impõe um dilema diagnóstico para os cirurgiões. A escápula é o local de 3% dos tumores ósseos, ao passo que é o lugar menos comum para a HCL. Em um menino de 10 anos de idade, com lesão isolada na escápula e sem outro envolvimento sistêmico, sem achados específicos na RM ou na TC da escápula, o diagnóstico foi confirmado pela biópsia. A divisão entre doença isolada e de múltiplos sistemas é fundamental para o tratamento, considerando-se que este caso é uma doença de um só sistema. O paciente teve melhora clínica no acompanhamento de dois anos. A escápula é um dos locais mais raros de ocorrência da HCL, e como as lesões mimetizam umas às outras, sempre é preciso realizar biópsia por imuno-histoquímica para CD68 e S-100. Esta doença atingiu apenas um sistema, levando ao tratamento conservador e o paciente apresentou melhora clínica.

RESUMEN La histiocitosis de células de Langerhans (HCL) se caracteriza por la acumulación anormal de histiocitos en tejidos como pulmón, bazo, médula ósea, piel, sistema nervioso central, hígado y linfonodos, causando efectos focales o sistémicos. Ninguna presentación clínica y radiográfica específica de la HCL está descrita en la literatura. Eso impone un dilema diagnóstico para los cirujanos. La escápula es el local de 3% de los tumores óseos, al paso que es el lugar menos común para la HCL. En un niño de 10 años de edad, con lesión aislada en la escápula y sin otro compromiso sistémico, sin hallazgos específicos en la RM o en la TC de la escápula, el diagnóstico fue confirmado por la biopsia. La división entre enfermedad aislada y de múltiples sistemas es fundamental para el tratamiento, considerándose que este caso es una enfermedad de un único sistema. El paciente tuvo mejora clínica en el acompañamiento de dos años. La escápula es uno de los locales más raros de ocurrencia de la HCL, y como las lesiones mimetizan unas a otras, siempre es preciso realizar biopsia por inmunohistoquímica para CD68 y S-100. Esta enfermedad alcanzó a sólo un sistema, llevando al tratamiento conservador y el paciente presentó mejora clínica.