A delayed spontaneous expulsion of a three teeth bridge after 6 months period of aspiration in the right lung following cardiac surgery

Aspiration of loose teeth is a well-known complication of endo-tracheal intubation hence the importance of oral check by anesthetist prior to ventilation. Artificaial teeth crown (single) or bridges (multiple) can be fixed or removable by the patient. The presence of a foreign body in the lung tissue or airways is a clinical situation that needs aggressive management as it can lead to refractory infections and possible death. We report this unique case of aspirarin of a three bridge teeth (10 mm × 30 mm) following cardiac surgery. The case is complicated by pneumonia, chronic cough and severe bouts of cyanosis and finally removed by spontaneous expulsion after 6 months following forceful cough

Postoperative Pain of Pediatric Patients Undergoing Dental Treatment under General Anesthesia Visiting a General Hospital: A Cross-Sectional Study

: Dental general anesthesia (GA) is a day-stay procedure and is a suitable choice for complicated cases. It is undertaken in a controlled hospital setting that ensures the quality, safety, efficacy, and efficiency of dental treatment. The purpose of this study is to determine the prevalence, severity, duration, and factors related to the occurrence of postoperative discomfort in young children following GA in a general hospital. This study includes a minimum sample size of 23 children that were undergoing GA over a 1-month period. Informed consent was obtained from the parent prior to the treatment. A preoperative questionnaire via the Survey Monkey program was used for the purposes of recording the responses of the survey population. All data related to the immediate postoperative period while the child was in the post-anesthetic recovery room (PAR) was collected and assessed by one of the investigators using the Face, Legs, Activity, Cry, and Consolability (FLACC) pain assessment scale. Postoperative data was gathered using the Dental Discomfort Questionnaire (DDQ-8) and was performed by phone 3 days after the GA procedure. The participating 23 children ranged from 4 to 9 years old (mean 5.43 ± 1.53). A total of 65.2% were girls and 34.8% were boys, with 30.4% experiencing a recent history of pain

A Zebrafish Loss-of-Function Model for Human CFAP53 Mutations Reveals Its Specific Role in Laterality Organ Function

Establishing correct left-right asymmetry during embryonic development is crucial for proper asymmetric positioning of the organs. Congenital heart defects, such as dextrocardia, transposition of the arteries, and inflow or outflow tract malformations, comprise some of the most common birth defects and may be attributed to incorrect establishment of body laterality. Here, we identify new patients with dextrocardia who have mutations in CFAP53, a coiled-coil domain containing protein. To elucidate the mechanism by which CFAP53 regulates embryonic asymmetry, we used genome editing to generate cfap53 zebrafish mutants. Zebrafish cfap53 mutants have specific defects in organ laterality and randomization of asymmetric gene expression. We show that cfap53 is required for cilia rotation specifically in Kupffer's vesicle, the zebrafish laterality organ, providing a mechanism by which patients with CFAP53 mutations develop dextrocardia and heterotaxy, and confirming previous evidence that left-right asymmetry in humans is regulated through cilia-driven fluid flow in a laterality organ