A case of the 38-years old patient with a severe streptococcal phlegmon fundi oris and secondary deficiency of gamma-globulins was reported. The patient was successfully treated by surgery, proper antibiotico-therapy and immunoregulation.
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Cureus
November 2024
Internal Medicine, Johnston Memorial Hospital, Abingdon, USA.
Ludwig's angina (LA) is a rapidly progressive cellulitis-causing airway obstruction that can spread through fascial planes to the floor of the mouth and into the mediastinum. Early recognition and treatment are essential for preventing potentially fatal complications. Diagnosis is based on clinical suspicion and confirmed through CT and ultrasound (US).
View Article and Find Full Text PDFJ Med Case Rep
November 2024
Lecturer at Wachemo University Department of Anesthesia, Hosanna, Ethiopia.
Acta Med Philipp
December 2023
Department of Medical Microbiology, College of Public Health, University of the Philippines Manila.
Background And Objective: Staphylococcus aureus is the leading cause of skin and soft tissue infections such as abscesses, furuncles, and cellulitis. Biofilm forming strains of have higher incidence of antimicrobial resistance to at least three or more antibiotics and are considered as multidrug resistant. Since biofilm-producing strains have higher rates of multidrug and methicillin resistance compared to non-biofilm-producing strains, the need for alternative therapeutic option is important.
View Article and Find Full Text PDFJ Int Med Res
August 2024
Department of Geriatrics, Peking University First Hospital, Beijing, People's Republic of China.
Mouth floor cellulitis is a type of diffuse cellulitis involving the submandibular, submental, and sublingual spaces. This condition may cause asphyxia due to elevation and posterior deviation of the tissues of the floor of the mouth. The severity of submandibular gland infection often escalates in the presence of underlying comorbidities.
View Article and Find Full Text PDFJ Zhejiang Univ Sci B
August 2024
Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University, Hangzhou 310000, China.
Optogenetics combines optics and genetic engineering to control specific gene expression and biological functions and has the advantages of precise spatiotemporal control, noninvasiveness, and high efficiency. Genetically modified photosensory sensors are engineered into proteins to modulate conformational changes with light stimulation. Therefore, optogenetic techniques can provide new insights into oral biological processes at different levels, ranging from the subcellular and cellular levels to neural circuits and behavioral models.
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