Structure and genetic variability of golden mussel () populations from Brazilian reservoirs.

The golden mussel, a highly invasive species in Brazil, has generated productive, economical, and biological impacts. To evaluate genetic structure and variability of populations present in fish farms in the reservoirs of Canoas I (CANFF), Rosana (ROSFF), and Capivara (CAPFF) (Paranapanema River, Paraná, Brazil), eight microsatellite loci were amplified. Five of those eight loci resulted in 38 alleles.

Clinical Outcomes Utilizing a "Modified Latham" Appliance for Presurgical Infant Orthopedics in Patients With Unilateral Complete Cleft Lip and Palate.

Presurgical infant orthopedic manipulation is utilized prior to cleft lip/nasal repair to facilitate a gingivoperiosteoplasty (GPP) and primary nasolabial repairs. The Latham dentomaxillary advancement appliance uses a screw that must be tightened daily to approximate the cleft segments in unilateral complete clefts. Our cleft center has been utilizing a "modified Latham" appliance since 1987, including an orthodontic elastic power chain to close the gap in a shorter amount of time.

Markedly Elevated Intracranial Pressure Treated With Cranial Vault Expansion, Instead of CSF Shunting, in a Child With Hurler-Scheie Syndrome and Multiple Suture Craniosynostosis.

Despite a known association of mucopolysaccharidoses (MPS) and craniosynostosis, treatment of elevated intracranial pressure (ICP) in these patients is primarily cerebrospinal fluid (CSF) shunting. We present a unique case of Hurler-Scheie syndrome with multisuture craniosynostosis and elevated ICP, without ventriculomegaly, where elevated ICP was successfully treated with extensive cranial vault expansion and shunt placement was avoided. Patients with MPS should be evaluated for craniosynostosis, and calvarial vault expansion may be considered as a viable treatment alternative to CSF shunting for elevated ICP in select patients.

Genetic variability in Brazilian Capsicum baccatum germplasm collection assessed by morphological fruit traits and AFLP markers.

Capsicum baccatum is one of the main pepper species grown and consumed in South America. In Brazil, it is commonly cultivated by family farmers, using mostly the genotypes bishop's hat genotypes (locally cambuci) and red chili pepper (dedo-de-moça). This study had the objective of characterizing 116 C.

Early postnatal cranial vault reduction and fixation surgery for severe hydrocephalic macrocephaly.

OBJECTIVE Infants with severe hydrocephalus and extreme macrocephaly typically undergo CSF diversion early in life, which can result in significant cranial deformity due to CSF overdrainage. In this scenario, overlap of the cranial plates can precede the development of secondary synostosis and/or severe, permanent cranial deformity. As a result, extensive cranial vault remodeling is sometimes undertaken later in life, which is often challenging and has been associated with mortality and a high morbidity rate.