Laser Doppler technique for investigation of blood microcirculation in tooth pulp and mucous membranes of an oral cavity

2001 ◽  
Author(s):  
Alexey V. Sedykh ◽  
Natalia A. Kharish ◽  
Anatoliy Karpovitch ◽  
Alexander V. Lepilin ◽  
Yulia Osipova ◽  
...  
Keyword(s):  
Oral Cavity ◽  
Laser Doppler ◽  
Tooth Pulp ◽  
Doppler Technique ◽  
Blood Microcirculation ◽  
Mucous Membranes

Laser Doppler method for investigation of blood microcirculation in mucous membrane and tooth pulp

2001 ◽  
Author(s):  
Alexey V. Sedykh ◽  
Natalia A. Kharish ◽  
Alexander Karpovich ◽  
Alexander V. Lepilin ◽  
Sergey S. Ulyanov
Keyword(s):  
Mucous Membrane ◽  
Laser Doppler ◽  
Tooth Pulp ◽  
Doppler Method ◽  
Blood Microcirculation

Statistical aspects of speckle measurements of blood microcirculation in mucous membranes of the oral cavity

1997 ◽  
Author(s):  
Sergey S. Ulyanov ◽  
Natalia A. Kharish ◽  
Pavel Y. Starukhin ◽  
Alexander V. Lepilin ◽  
Valery V. Tuchin
Keyword(s):  
Oral Cavity ◽  
Blood Microcirculation ◽  
Mucous Membranes

Foundation for the Prevention and Pathological Aspects of Diseases of the Mucous Membranes of the Oral Cavity (Review)

2020 ◽  
Vol 3 (6) ◽  
pp. 8-11
Author(s):  
Bakaev Zh. N.
Keyword(s):  
Oral Cavity ◽  
Rural Women ◽  
Rural Areas ◽  
Southern China ◽  
Age Groups ◽  
Urban Residents ◽  
Volgograd Region ◽  
Mucous Membranes ◽  
The Russian Federation ◽  
Two Age Groups

According to the authors, the prevalence of SOPR diseases is from 3 to 20%.In a study of 1573 residents of southern China in two age groups who use tobacco and alcohol, the incidence of SOPR was higher among men living in rural areas compared to urban residents. Among women aged 35-44 years, the incidence was higher in urban women, and in the 65-77-year-old group in rural women. In the course of studies in Brazil, among 335 patients older than 60 years, 646 diseases of the SOPR were identified. Similar results were obtained in the analysis of SOPR diseases in the Volgograd region of the Russian Federation

scholarly journals Ossiculoplasty Efficacy Monitored by ECoG-Laser-Doppler Technique

2011 ◽  
Vol 145 (2_suppl) ◽  
pp. P222-P223
Author(s):  
Kazimierz Niemczyk ◽  
Robert Bartoszewicz ◽  
Jacek Sokolowski ◽  
Krzysztof F. Morawski
Keyword(s):  
Laser Doppler ◽  
Doppler Technique

A Laser-Doppler Investigation of the Flow inside a Backswept, Closed, Centrifugal Impeller

1979 ◽  
Vol 21 (1) ◽  
pp. 1-6 ◽  
Author(s):  
D. Adler ◽  
Y. Levy
Keyword(s):  
Flow Field ◽  
Flow Fields ◽  
Fundamental Difference ◽  
Laser Doppler ◽  
Centrifugal Impeller ◽  
Doppler Technique

A laser-Doppler technique is successfully applied to measure the flow field inside a closed, backswept impeller, through a rotating window. Results show that, in contrast to the flow in many radial-exit impellers, the flow in the backswept impeller is stable and attached. Further, comparison with an open impeller demonstrates the fundamental difference in the flow fields near the shroud.

Interdisciplinary approach to the management of a patient with Sjogren’s syndrome: a clinical case

2021 ◽  
Author(s):  
N. Y. Emelyanova ◽  
T. E. Kozyrieva ◽  
O. V. Stepanova ◽  
N. V. Zorenko
Keyword(s):  
Oral Cavity ◽  
Salivary Glands ◽  
Sjögren’S Syndrome ◽  
Clinical Case ◽  
Sjögren's Syndrome ◽  
Interdisciplinary Approach ◽  
Sjogren’S Syndrome ◽  
Sjogren's Syndrome ◽  
Mucous Membranes ◽  
Sjögren‘S Syndrome

Dryness of the mucous membranes (in mouth, nose, genitals in women) and skin are the most common complaints of patients with Sjogren’s disease — a multisystem immune‑mediated disorder that causes anxiety and concern associated with the difficulties of initial diagnosis. The authors present a clinical case of a patient with primary Sjogren’s syndrome, a large number of symptoms of digestive diseases, complaints of dryness of mucous membranes, in particular the oral cavity. The diagnosis was confirmed by allied specialists such as ophthalmologist, gynecologist, rheumatologist, dentist. Detailed dental examination revealed the main dental complaints (constant dry mouth, galitos, changes in taste), clinical condition (dryness of the red border of the lips, swelling of the oral mucosa, changes in the relief of the gums), decreased secretory activity and significant reduction of unstimulated salivation with a moderate level of stimulated salivation. It is noted that a significant decrease in sialometry (0.01 ml per minute) and functional activity of the small salivary glands (up to 18) confirms the presence of true xerostomia. Micro‑crystallization of saliva revealed disorganization of irregularly shaped structures, as well as a significant number of organic inclusions, which indicates a violation of homeostasis in the oral cavity. Given the results of ultrasound examination of the large salivary glands and the absence of enlargement and swelling of the glands during clinical examination, we can assume that the destructive damage to the glands is not so pronounced, evacuation function of the gland is not reduced, but the amount of secretion is significantly reduced. To provide medical aid to patients with Sjogren’s syndrome, the accessibility of the qualified consultation is important and required, with conduction of comprehensive examinations by allied specialists, including a dentist.  

scholarly journals Pemphigus Vulgaris in the Mouth and Esophageal Mucosa

2018 ◽  
Vol 12 (2) ◽  
pp. 260-265 ◽  
Author(s):  
Angelo Gualberto de Macedo ◽  
Erika Ruback Bertges ◽  
Luiz Carlos Bertges ◽  
Renata Alvim Mendes ◽  
Thais Abranches Bueno Sabino Bertges ◽  
...  
Keyword(s):  
Oral Cavity ◽  
Medical Care ◽  
Pemphigus Vulgaris ◽  
Esophageal Mucosa ◽  
Digestive Endoscopy ◽  
Initial Manifestation ◽  
Esophageal Involvement ◽  
Mucous Membranes ◽  
Upper Digestive Endoscopy

Pemphigus vulgaris (PV) is a chronic autoimmune mucocutaneous disease. In most cases, the initial manifestation occurs in the mouth as multiple ulcerations preceded by blisters that rupture and later spread to other mucous membranes and the skin. Esophageal impairment is rare. We report a case of PV with esophageal involvement in a 53-year-old woman who sought medical care, complaining of diffuse painful lesions in the oral cavity for approximately 1 month, with no improvement with nystatin. Upper digestive endoscopy (UDE) was performed with findings of vesiculobullous lesions in the proximal and middle esophagus, which were biopsied and for which histopathology confirmed PV in the esophageal mucosa. We draw attention to UDE as important for the diagnosis, and it should be indicated in patients with vesiculobullous lesions of the mouth, especially if there are esophageal complaints.

Head and Neck Manifestations of Erythema Multiforme in Children

1994 ◽  
Vol 111 (3P1) ◽  
pp. 236-242 ◽  
Author(s):  
Michael G. Stewart ◽  
Newton O. Duncan ◽  
Daniel J. Franklin ◽  
Ellen M. Friedman ◽  
Marcelle Sulek
Keyword(s):  
Oral Cavity ◽  
Toxic Epidermal Necrolysis ◽  
Head And Neck ◽  
Erythema Multiforme ◽  
Medication Use ◽  
Stevens Johnson Syndrome ◽  
Striking Increase ◽  
Johnson Syndrome ◽  
Mucosal Involvement ◽  
Mucous Membranes

Erythema multiforme, Stevens-Johnson syndrome, and toxic epidermal necrolysis are related disorders of skin and mucous membranes, which are typically associated with antecedent medication use or infection. We review 108 cases of erythema multiforme, Stevens-Johnson syndrome, and toxic epidermal necrolysis from Texas Children's Hospital, Houston, Texas, from 1981 to 1991, and illustrate the characteristic skin and mucosal lesions. In addition, we describe in detail two unusual cases requiring intensive airway management. Head and neck manifestations were present in 4 of 79 patients (5%) with erythema multiforme and 26 of 28 patients (93%) with Stevens-Johnson syndrome. In Stevens-Johnson syndrome, mucosal involvement of the lip (93%), conjunctiva (82%), oral cavity (79%), and nose (36%) were most common. Antecedent medication use was identified in 59% of erythema multiforme patients and 68% of Stevens-Johnson syndrome patients. We note a striking increase in the number of cases in our series caused by cephalosporins. Fifty percent of Stevens-Johnson syndrome patients required supplemental hydration or alimentation because of the severity of the oral cavity involvement. The head and neck mucosal manifestations largely respond to local care, and the routine use of prophylactic antibiotics or systemic steroids is not recommended.

Sign in / Sign up

Export Citation Format

Share Document