Incidence, outcome, and prognostic factors of prolonged mechanical ventilation among children in Chinese mainland: a multi-center survey.

Objective: To evaluate the incidence, outcome, and prognostic factors of prolonged mechanical ventilation (PMV) in children in Mainland China.

Methods: A prospective study was conducted in 11 pediatric intensive care units (PICUs) from May 1, 2021, to April 30, 2022. All pediatric patients on mechanical ventilation meeting the criteria for PMV were included in the study.

Rare Reconstruction of Four Metatarsals Using Kirschner Wires After a Severe Crushing Injury: Surgical Decision Making and Prognosis.

Metatarsal fractures are one of the most common injuries after foot trauma. It is debilitating, as the metatarsals are one of the most crucial bones for any weight-bearing movement. This report demonstrates the beneficial outcome of using Kirschner wires (K-wires) in a trauma setting and the complicated healing process.

Clinical characteristics and outcomes of children with prolonged mechanical ventilation in PICUs in mainland China: A national survey.

Objective: The number of children on prolonged mechanical ventilation (PMV) in pediatric intensive care units (PICU) has increased markedly, but little is known about the situation in mainland China. We carried out a multicenter retrospective investigation to describe the clinical characteristics and prognosis of Chinese children receiving long-term ventilation in the PICU.

Methods: A retrospective study was performed in 11 PICUs.

Congenital Appendiceal Diverticulum: An Incidental Finding During an Appendectomy.

Diverticula are small outpouchings that form at weak points in the wall of the digestive tract. They are commonly found in the colon, and while they can occur anywhere in the digestive tract, occurrence in the appendix is rare. Here, we report the case of a young woman presenting with complaints of right lower quadrant abdominal pain.

Intracranial pressure in the American Alligator (Alligator mississippiensis): reptilian meninges and orthostatic gradients.

The cranial meninges of reptiles differ from the more widely studied mammalian pattern in that the intraventricular and subarachnoid spaces are, at least partially, isolated. This study was undertaken to investigate the bulk flow of cerebrospinal fluid, and the resulting changes in intracranial pressure, in a common reptilian species. Intracranial pressure was measured using ocular ultrasonography and by surgically implanting pressure cannulae into the cranial subarachnoid space.

Regression of Nevi After Candida Injection for the Treatment of Verruca Vulgaris.

The most common treatment methods for verruca vulgaris are destructive methods that are often painful and treat individual verruca. Thus immune modulators, including Candida immunotherapy, are used to treat persistent recalcitrant and multiple verrucas simultaneously. Very few side effects are reported with Candida immunotherapy; they include vitiligo and now halo nevi.

The Webb and Rivera (WAR) score: a preoperative Mohs surgery assessment tool.

Objective: To make available a simple, quantitative formula for preoperative assessment of both the complexity and the associated time required to complete Mohs surgical cases. It will improve office efficiency, technical performance, and resource management.

Design: Surveys were sent to 94 Mohs surgeons requesting information on 10 consecutive cases, including tumor size, recurrence, location, aggressiveness, stages required, and case duration.

Acne scarring: a review and current treatment modalities.

Acne is a prevalent condition in society and often results in secondary damage in the form of scarring. Of course, prevention is the optimal method to avoid having to correct the physically or emotionally troublesome scars. However, even with the best efforts, scars will certainly arise.

Osteopathic medicine and the practice of dermatology: history and current status. An overview of the American Osteopathic College of Dermatology, an affiliate specialty college of the American Osteopathic Association.

As the unified training body for osteopathic physicians specializing in dermatology, the American Osteopathic College of Dermatology (AOCD) sponsors 18 dermatology residency programs that integrate academic training (focusing on the core of basic medical sciences) with clinical instruction (emphasizing specialized diagnostic and laboratory techniques and the high-level performance of all dermatologic and surgical procedures) to engender the ability to provide superior, specialized dermatologic care. The board of directors of the American Academy of Dermatology (AAD) recommended passage of a bylaws amendment establishing a category of osteopathic fellow for those osteopathic physicians who are certified by the American Osteopathic Board of Dermatology; however, the AAD membership failed to adopt the amendment by the required two-thirds majority. Constitutional bylaws of both societies stress the importance of the goal of unification and representation of the specialty of dermatology.

Lymphocutaneous sporotrichosis: a case report and unconventional source of infection.

A 32-year-old white man had a 5-month history of a progressively worsening rash on the dorsal aspect of his left foot. He stated that he engaged in self-tattooing of the left foot prior to the onset of the rash. Further questioning revealed that he had mowed the lawn wearing only sandals on the same day that he had tattooed his foot.