Oral manifestations in patients diagnosed with psoriasis: A systematic review.

Aims: To identify the main types of oral lesions associated with psoriasis.

Methods And Results: It was a systematic review, based on a search performed in the PubMed/Medline, and Scielo databases, and an associated manual search. Descriptors were selected from DeCs/MeSH and the PICOS strategy (population, intervention, comparison, outcomes, and study design) was applied.

Oral Lichen Planus: Associations Between Histomorphometric Characteristics and White and Red Lesions.

Histomorphometry seems to provide more rigid quantitative elements for histological analysis and to bring less subjectivity to the diagnosis of oral lichen planus lesions (OLP). This study aimed to verify the association between white and red lesions and histomorphometric characteristics of OLP lesions. This retrospective cross-sectional study assessed 48 hematoxylin- and eosin-stained histological sections from incisional biopsies obtained from OLP cases.

Impact of photobiomodulation for oral mucositis on body weight and BMI of patients with head and neck cancer.

Purpose: To evaluate the impact of photobiomodulation for oral mucositis on body weight and body mass index (BMI) in head and neck cancer patients.

Methods: Patients were separated into two groups: photobiomodulation (PBM) (n = 17) and SHAM (n = 19). Participants assigned to the PBM group received the photobiomodulation therapy on alternate days at 33 different sites of the oral mucosa (1 J for 10 s per application point) using a low-power aluminum gallium arsenide (AsGaAl) laser device with a maximum output power of 86.

Action of Matricaria recutita (chamomile) in the management of radiochemotherapy oral mucositis: A systematic review.

The objective of this study was to evaluate the effect of topical chamomile in the prevention and/or treatment of oral mucositis (OM) in cancer patients. It was a systematic review, which sought articles of the randomized clinical trial according to the PRISMA parameters, registered in the PROSPERO. The databases used were PubMed, Cochrane Library, and Bireme.

Nutritional supplements in the management of oral mucositis in patients with head and neck cancer: Narrative literary review.

Background And Aims: Oral mucositis is the most common side effect in response to anticancer therapies in the head and neck region. It has a debilitating potential for the health of affected individuals, negatively interfering with nutritional status and quality of life. Due to the great complexity of its pathogenicity, different forms of interventions for prevention and treatment are being studied, including nutritional supplements with vitamin E, zinc and glutamine.

Adherence of head and neck cancer patients to laser photobiomodulation in a public health service: Pilot study.

Objective: The aim of this study was to evaluate the adherence of patients with head and neck cancer who underwent radiotherapy or radio-chemotherapy combined to the preventive laser photobiomodulation protocol in a public health service.

Materials And Methods: This was a cross-sectional study, whose population sample included patients with malignant head and neck neoplasms. Thirty head and neck cancer patients undergoing cancer treatment, were examined and interviewed through a record of signs and symptoms of oral mucositis (OM) and adherence to the preventive laser photobiomodulation protocol, that began in the first session of radiotherapy, and included the laser application three times a week during the 3-week period.

Evaluation of preventive laser photobiomodulation in patients with head and neck cancer undergoing radiochemotherapy: Laser in patients with head and neck cancer.

Aims: This study aimed to evaluate the effect of laser photobiomodulation in the prevention of oral mucositis (OM), salivary hypofunction and referred pain in patients with head and neck cancer.

Methods And Results: This randomized clinical study divided patients into two groups: the laser group (LG, n = 30) and the control group (CG, n = 24). The LG (InGaAlP, 660 nm, 86.

Wound healing - A literature review.

Regeneration and tissue repair processes consist of a sequence of molecular and cellular events which occur after the onset of a tissue lesion in order to restore the damaged tissue. The exsudative, proliferative, and extracellular matrix remodeling phases are sequential events that occur through the integration of dynamic processes involving soluble mediators, blood cells, and parenchymal cells. Exsudative phenomena that take place after injury contribute to the development of tissue edema.

Chondroblastic osteosarcoma.

The purpose of this paper is to report a case of chondroblastic osteosarcoma in the region of the maxilla, with 5 months of evolution. The term osteosarcoma refers to a heterogeneous group of malignancies with bone formation or mesenchymal tissue with histopathological evidence of osteogenic differentiation. The pattern of chondroblastic osteosarcoma represents 25% of all reported cases of this neoplasm.

Influence of the HPA axis on the inflammatory response in cutaneous wounds with the use of 670-nm laser photobiomodulation.

This study evaluated the influence of hypothalamic-pituitary-adrenal (HPA) axis in cutaneous wounds subjected to laser biomodulation. A total of 48 rats were divided into two groups: Group I (GI) with 24 adrenalectomized animals and Group II (GII) with 24 non-adrenalectomized animals. Each group was divided into two subgroups: the irradiated subgroup which laser was applied to four points at the edges of the wound (670 nm laser, 9 mW) and control subgroup.