Nanoparticle-functionalized dressings for the treatment of third-degree skin burns - histopathological and immunohistochemical study.

Skin burns are one of the most common injuries associated with increased morbidity and mortality, especially in the children and the elderlies. Severe burns, especially, result in a systemic immune and inflammatory response, which may reflect in multiple organ insufficiency, and a fast and effective local restorative process is essential for functionality recovering, as well as for interrupting the generalized systemic response. We have aimed here to assess the effect of different wound dressings in what it regards the morphology and clinical restoration after a skin burn.

Severe traumatic brain injury (TBI) - a seven-year comparative study in a Department of Forensic Medicine.

Deaths caused by traumatic brain injury (TBI) increase in incidence every year worldwidely, mainly in developing countries. Thus, World Health Organization (WHO) estimates that in 2020, TBI will become the third main cause of death. In our study, we evaluated the deaths caused by TBI recorded within the Institute of Forensic Medicine of Craiova, Romania, between 2011 and 2017.

SMAD4 and TGFβR2 expression in pancreatic ductal carcinoma.

Pancreatic ductal carcinoma is the most common type of pancreatic cancer, and currently represents the fourth cause of death by cancer, worldwide. Among classical pancreatic markers that ascertain the histopathology, new emerging targets have been proposed for both diagnostic and prognostic purposes. In the present study, utilizing a group of 28 confirmed resected pancreatic ductal carcinomas, we have assessed the immunoexpression and correlation ratios of mothers against decapentaplegic homolog 4 (Drosophila) (SMAD4)∕transforming growth factor beta receptor 2 (TGFβR2), and vimentin∕cluster of differentiation 105 (CD105).

An unusual onset of Crohn's disease with oral aphthosis, giant esophageal ulcers and serological markers of cytomegalovirus and herpes virus infection: a case report and review of the literature.

Isolated esophageal ulcerations in Crohn's disease pose a great challenge in diagnosing and providing the correct treatment. We present the case of a 23-year-old woman with recurrent episodes of oral aphthosis, dysphagia, odynophagia and heartburn. Upper digestive endoscopy revealed an irregular mucosa with multiple ulcerations with irregular margins within the mid-esophagus.