Three-dimensional spiral-shaping method of microcatheter for paraclinoid aneurysms: assessment using silicone models.

Selecting an appropriate microcatheter tip shape for paraclinoid aneurysms is difficult. Therefore, we devised an original simple and uniform three-dimensional (3D) spiral-shaping method of microcatheter and validated the characteristics and usefulness of this method for coil embolization of paraclinoid aneurysms using patient-specific silicone models. These silicone models were produced based on clinical data from four patients with four paraclinoid aneurysms that underwent endovascular treatment using the 3D spiral-shaping method.

Long-term Effectiveness of Financial Incentives for Not Prescribing Unnecessary Antibiotics to Children with Acute Respiratory and Gastrointestinal Infections: A Japan's Nationwide Quasi-Experimental Study.

Background: To address antibiotic overuse, the Japanese government implemented a novel financial incentive policy in 2018. The policy enables eligible healthcare facilities to claim 800 JPY (≈5.7 USD) per case wherein a rationale to not prescribe antibiotics is offered to children aged <3 years with acute upper respiratory tract infections or gastroenteritis.

Nationwide Epidemiology and Outpatient Healthcare Resource Use of Children with Respiratory Syncytial Virus from 2005 to 2021.

Background: Respiratory syncytial virus (RSV) poses a global health challenge, particularly among younger children. While the disease burden in Japan has been preliminarily quantified in short-term or inpatient settings, a comprehensive understanding of outpatient settings at a national level is still lacking.

Methods: In this retrospective cohort study, we followed 697,802 children until they reached 60 months of age, amounting to 25,680,468 million person-months, using two nationally representative databases from the fiscal years 2005-2021.

Pediatric Severe Febrile Thrombocytopenia Syndrome: A Case Report and Literature Review.

Severe febrile thrombocytopenia syndrome (SFTS) is a tick-borne infectious disease that is endemic in parts of eastern Asia. Few pediatric cases have been reported. We describe a case of SFTS in a seven-year-old girl who presented with prolonged fever and gastrointestinal symptoms.