[The normal sonographic picture of the paratonsillar region and the prerequisites for ultrasound diagnosis of purulent pathology of the pharynx].

Paratonsillar abscess (PTA) stands out among all otorhinolaryngological diseases, since it can cause life-threatening complications that develop in the shortest possible time due to the close connection of the cellular spaces of the head, neck and mediastinum. In addition to physical examination, computed tomography and magnetic resonance imaging are routinely used to diagnose PTA, sonography is less often used. With the help of the latter, it is possible to reliably distinguish PTA from both paratonsillitis and a number of other diseases, including an aneurysm of the internal carotid artery, using the Doppler mode.

Biocompatibility Testing for Implants: A Novel Tool for Selection and Characterization.

This review article dives into the complex world of biocompatibility testing: chemical, mechanical, and biological characterization, including many elements of biocompatibility, such as definitions, descriptive examples, and the practical settings. The focus extends to evaluating standard documents obtained from reliable organizations; with a particular focus on open-source information, including FDA-USA, ISO 10933 series, and TÜV SÜD. We found a significant gap in this field: biomaterial scientists and those involved in the realm of medical device development in general, and implants in particular, lack access to a tool that reorganizes the process of selecting the appropriate biocompatibility test for the implant being examined.

[Experience of laser myringoplasty in children with juvenile ideopathic arthritis].

Surgeons' dissatisfaction with the surgical treatment for tympanic membrane perforations results leads to the constant improvement of the surgical technique and the emergence of new techniques. Difficulties arise in the surgical treatment of rheumatological patients treated with immunosuppressive drugs due to the high potential risk of postoperative complications. The most promising direction in this cohort of patients can be considered the use of laser exposure techniques under endoscopic control.

Meningitis: Approach to Lumboperitoneal Shunt Infection.

is a rare, opportunistic pathogen most frequently contracted through contact with a contaminated source. An immunocompetent 26-year-old female patient presented to our institution with an infected lumboperitoneal (LP) shunt presenting as continued nonhealing wounds. After multiple debridements, shunt revisions, and wound closure failures, infectious disease specialists were consulted.

Drotrecogin alfa (activated) for nonmenstrual toxic shock syndrome associated with methicillin resistant Staphylococcus aureus infection.

Nonmenstrual toxic shock syndrome (TSS) due to Staphylococcus aureus can lead to significant morbidity and mortality. While drotrecogin alfa (DA) has been employed in patients with Methicillin-resistant Staphylococcus aureus (MRSA) severe sepsis and septic shock, its utility in TSS remains unclear. The authors report a case of severe sepsis in the setting of MRSA-associated TSS that responded to treatment with DA.