ABSTRACT
The occurrence of clinical varicella during pregnancy is rare but it may pose maternal and fetal risks. Perinatal maternal varicella may result in potentially severe neonatal varicella, especially when maternal eruptions occur between 5 days before and 2 days after delivery. We report eight cases of newborns of mothers with varicella in the peri-partum period in order to synthesize the current state of knowledge on the risk of contracting virus as well as to develop treatment protocol. We conducted a descriptive study at the Maternity and Neonatology Center, Sousse, over a period of 10 years. Eight newborns were included in the study. Prenatal diagnosis was made in 7 mothers. Only a woman developed varicella 3 days after delivery. Five newborns were symptomatic on admission. All newborns had typical varicella skin lesions, three of them had respiratory distress associated. Treatment was based on newborn isolation, local skin care and Acyclovir therapy. Patients evolution was favorable. The occurrence of varicella infection during pregnancy remains possible in the countries where vaccination is still not accessible to all. The risk of maternal and fetal complications justifies specific and well codified treatment.
Subject(s)
Acyclovir/administration & dosage , Antiviral Agents/administration & dosage , Chickenpox/transmission , Pregnancy Complications, Infectious/virology , Chickenpox/diagnosis , Chickenpox/therapy , Female , Humans , Infant, Newborn , Pregnancy , Prenatal Diagnosis/methods , Retrospective Studies , Severity of Illness Index , Time Factors , Treatment OutcomeABSTRACT
Chylothorax is defined as accumulation of lymphatic fluid in the pleural space. Chylothorax in the neonatal period can be classified into three distinct categories: congenital chylothorax (CC), syndromic or malformative chylothorax (MC) and postoperative chylothorax (CO). Although rare, chylothorax is the most common cause of pleural effusions in the neonatal period. Making a positive diagnosis is easy by examination of the pleural fluid, but its mechanism and especially the integrity of thoracic duct and its collateral branches is sometimes difficult to determine. Lymphoscintigraphy is the test of choice in etipathogenic diagnosis. This diagnostic tool can be coupled, if possible, to SPECT-CT (single photon emission tomography / computed tomography) providing more specific anatomical informations. Tratment of chylothorax is based on the drainage of the pleural fluid, the suppression of dietary fats and on parenteral nutrition. Surgery is recommended in the case of medical treatment failure. We report the case of a newborn with unilateral chylothorax who did not respond to medical treatment. Lymphoscintigraphy allowed to diagnose etiopathogenic mechanism underlying chylothorax and therefore to direct surgical treatment.
Subject(s)
Chylothorax/congenital , Lymphoscintigraphy/methods , Chylothorax/diagnostic imaging , Chylothorax/surgery , Humans , Infant, Newborn , Male , Treatment OutcomeABSTRACT
BACKGROUND: Cockayne syndrome is a rare autosomal recessive disorder with dwarfism, mental retardation, and otherwise clinically heterogeneous features. Classically, the onset of Cockayne syndrome starts in the second year of life. The failure of RNA synthesis to recover to normal rates after UV-C irradiation provides a useful diagnostic test and the clinical feature that correlates most strongly with defective RNA synthesis is photosensitivity. AIM: To report an unusual case of Cockayne Syndrome. CASE REPORT: A case of a five-year-old girl with Cockayne with an onset in early infancy the girl and without photosensitivity is presented. The diagnosis was confirmed by the failure of RNA synthesis to recover to normal rate after UV-C irradiation. The patient died at the age of 6 of pneumonia. CONCLUSION: Although rare, Cockayne syndrome may be presented without photosensitivity and had an early onset.