Intraplacental choriocarcinoma (IC) is a rare type of gestational choriocarcinoma (GC) occurring within the placenta, and only a small number of cases have been reported so far. Intraplacental choriocarcinoma is usually asymptomatic or may present with aspecific symptoms, including unexplained vaginal bleeding during pregnancy. Early diagnosis and treatment are pivotal for ensuring optimal outcomes.
View Article and Find Full Text PDFObjective: The objective of this study was to verify a possible correlation between the etiology of uvulopalatal ptosis and decrease in palatopharyngeal muscle tone, due to a reduction of the number of nerve fibers in surgical specimens obtained from snoring patients. DESIGN/SETTING OF THE STUDY: We have designed a comparative retrospective, case-control, double-blind, immunohistochemical and histomorphometric study of human uvula innervation in 51 apneic snoring patients who underwent uvulopalatopharyngoplasty (UPPP) and 47 normal subjects collected in a 5-year-long period in the Departments of Otolaryngology of Desio and Forlì Hospital, Italy.
Patients: Case study was chosen in patients who underwent UPPP, variably associated with other disobstructive surgical procedures for treatment of obstructive sleep apnea syndrome, classified according to current clinical, polysomnographic, endoscopic, and imaging criteria.