Clinical findings, diagnosis and therapy of patent ductus venosus in children: a case series.

Background: Patent ductus venosus (PDV) is a rare form of congenital portosystemic shunt. Because of the diversity of clinical symptoms and insufficient knowledge of this condition, clinicians often fail to perform targeted examinations, resulting in missed diagnoses and misdiagnoses. This study summarized the clinical and radiological findings, as well as surgical methods, of PDV with the aim of improving early diagnosis and guiding treatment.

Cranial fasciitis in children: clinicoradiology features and management.

Background: Cranial fasciitis (CF) is a rare benign fibroproliferative lesion of the skull. To date, the summarized radiologic characteristics and the subtype of the disease have not been reported. our purpose was to summarize the characteristic clinicoradiology features and management of CF and to improve the knowledge of radiologists and clinicians.

Echocardiographic evaluation of total anomalous pulmonary venous connection: Comparison of obstructed and unobstructed type.

This study aims to compare the differences between obstructed and unobstructed total anomalous pulmonary venous connection (TAPVC) using echocardiography, and to evaluate the clinical and echocardiographic parameters associated with pulmonary venous obstruction (PVO).We conducted a retrospective study of 70 patients with TAPVC between 2014 and 2019. The morphologic and hemodynamic echocardiographic parameters of patients were observed and measured, and the parameters between obstructed and unobstructed TAPVC were compared.

Imaging Findings in Neonates With Congenital Pyriform Sinus Fistula: A Retrospective Study of 45 Cases.

Congenital pyriform sinus fistula (CPSF) is a rare branchial cleft deformity. The characteristics and management of CPSF in neonates are different from those in children or adults, and a comprehensive understanding of the imaging features of neonatal CPSF can facilitate its preoperative diagnosis. Thus, the aim of this study was to summarize the ultrasonography (US) and CT imaging findings of CPSF in neonates.

Computed tomography findings and preoperative risk factors for mortality of total anomalous pulmonary venous connection.

Detailed preoperative imaging of total anomalous pulmonary venous connection (TAPVC) is critical to ensuring adequate surgical planning and preoperative decision making. The purpose of this study was to describe the computed tomography findings of TAPVC and identify morphologic death risk factors. We conducted a retrospective study included 70 patients with TAPVC between May 2014 and June 2017 in Hunan Children's Hospital.

miR-34 is associated with poor prognosis of patients with gallbladder cancer through regulating telomere length in tumor stem cells.

miR-34a has been identified as a tumor suppressor in several tumors, but its involvement in gallbladder cancer (GBC) has not been reported. In this study, the miR-34a level and telomere length were measured in 77 gallbladder adenocarcinomas and 36 peritumoral tissues by real-time PCR. Forced miR-34a expression was established by an adenovirus carrying a miR-34a expression cassette.