Repeated macrofungal explorations, followed by thorough examination of species through morphology and molecular phylogeny, have made it clear that European and American names of wild mushrooms were inadvertently misapplied quite often to Asian lookalikes by mycologists/taxonomists in the past. Therefore, in order to reveal this mushroom treasure, in recent years, taxonomical research on wild mushrooms has been intensified in Asian countries, including India, by undertaking a combined approach of morpho-taxonomy and multigene molecular phylogeny. Boletoid mushrooms (Boletaceae) are no exception.
View Article and Find Full Text PDFPseudobulbar affect (PBA) manifests as a disconnect between emotional feelings and emotional expressions. The impact of pseudobulbar affect on social, occupational, and interpersonal functioning is substantial. It results in poor quality of social interactions and poor overall quality of life.
View Article and Find Full Text PDFStatement Of The Problem: Obstructive sleep apnea (OSA) is an underdiagnosed and potentially serious disorder that is accentuated by edentulism. The overclosure of the mandible and a potential upper airway collapse during sleep creates challenges in treating edentulous sleep apneic patients.
Purpose: To evaluate complete dentures and mandibular advancement devices as potential oral appliances in the management of sleep apnea in completely edentulous patients.
Fahr's syndrome is a rare neurodegenerative disorder characterized by symmetric bilateral calcifications in the basal ganglia. While this is largely a hereditary disease with autosomal dominant inheritance, a small percentage is sporadic in nature with no metabolic or other underlying causes identified. Fahr's syndrome has both neurological and psychiatric manifestations that include movement abnormalities, seizures, psychosis, and depression.
View Article and Find Full Text PDFTraumatic brain injury (TBI) is an intricate process in which the chemical balance and physical structure of the brain are altered. This medical condition's effects range from altered mental status to an irreversible comatose state, and in severe cases even death. TBI affects millions of individuals worldwide on an annual basis.
View Article and Find Full Text PDFContinuous positive airway pressure (CPAP) being a gold standard treatment to open the upper airway by application of controlled compressed air is still not a widely accepted mode of treatment among obstructive sleep apnea (OSA) individuals. To improve patency of upper airway space and reduce the risk of sleep apnoea, it is essential to provide mandibular advancement devices (MADs) that could provide non-continuous positive airway pressure (non-CPAP) for patients with OSA. Availability of prefabricated oral appliances (OAs) like MADs, tongue holding devices reduced the chair-side fabrication time but has poor adaptation, excessive salivation, and deprivation of sleep.
View Article and Find Full Text PDFBackgrounds And Aims: Long term central venous access for Home Parenteral Nutrition (HPN) is associated with catheter related complications. The most studied and well known of these is Catheter Related Blood Stream Infection (CRBSI). This paper looks at other venous access complications, including blocked and damaged catheters, catheter related thrombosis and CRBSI.
View Article and Find Full Text PDFPurpose The purpose of this study was to establish the level of denture satisfaction with socio-demographic variables and educational status of the patients rehabilitated with complete denture. Materials and method A total number of 250 completely edentulous patients were selected who fulfilled the inclusion and exclusion criteria. The patients had no past medical history which affects the oral condition; they were first-time denture wearers with period of edentulousness altering between six months to one year and were in the age group of 40-50 years, and were willingly involved in the study.
View Article and Find Full Text PDFStatement of problem Discoloration of denture base materials on routine usage has been one of the common esthetic problems encountered by patients. Aim To determine the color stability of three different denture base materials upon staining with beverages and denture cleansing using commercially available denture cleansers. Materials and method Three denture base materials were used for the study, processed according to the manufacturer's recommendation, and cut into 40 study samples measuring approximately 1 cm x 1 cm with 1 mm thickness.
View Article and Find Full Text PDFShallow vestibule has long been considered a deterring factor in the use of removable dental prosthetics. The need for management in fixed prosthetic replacement is not widely discussed. Adequate attached gingiva is essential for continued proper oral hygiene.
View Article and Find Full Text PDFPurpose Different socio-demographic variables, such as age, gender, and systemic disease, may affect satisfaction with complete dentures. Several studies have failed to show strong correlations either between patient satisfaction with their dentures and their quality or between denture satisfaction and the quality of the denture-supporting tissues. Hence, this study utilized a standardized questionnaire that included questions from domains such as mastication, appearance, speech, comfort, health, denture care, and social status.
View Article and Find Full Text PDFMucormycosis is a fulminant fungal infection that occurs most often in diabetic and immunocompromised patients, including those with hematologic malignancies. Patients with maxillary resections present a challenge situation for the maxillofacial prosthodontist. Prosthodontic rehabilitation of such patients presents a significant challenge in restoring speech, deglutition and mastication, and respiration.
View Article and Find Full Text PDFInterdisciplinary prosthodontics goes beyond our imagination into fields that have a direct effect on our total body health and quality of life. Removal of an eye has a detrimental effect on the psychology of the patient. Enucleation involves removal of the eyeball proper and leads to an enophthalmic socket with a shrunken eye, which has a crippling effect on patient's emotional and social life.
View Article and Find Full Text PDFA 49-year-old patient reported for immediate replacement of missing maxillary anterior teeth with implant-retained prosthesis. Elevation of flap alters the mucosal level, causes discomfort, and delays the restorative procedure. To maintain the esthetics, flapless surgery was planned.
View Article and Find Full Text PDFBangladesh Med Res Counc Bull
December 2015
Cervical cancer is the main cause of malignancy-related death among women living in developing countries. The aim of this study is to evaluate the quality of life (QOL) among Bangladeshi cervical cancer survivors and its relationships with demographic and disease related factors A cross-sectional study was carried out onlone hundred nine consecutive cervical cancer survivors in National Institute of cancer Research and Hospital, Dhaka from September 2014 to february 2015 using European organization-for Research and treatment of cancer core Questionnaires (QOL-C30 and QOL- CX24). Demographic condition like education level, occupation and disease related factors like stages, treatment modality and duration of follow-up time were taken as investigating factors against functional scales.
View Article and Find Full Text PDFPurpose: This study aimed to compare the viscoelastic properties and antimicrobial activity of a soft liner with and without silver zeolite for a period of 4 weeks.
Materials And Methods: Thirty edentulous patients wearing complete dental prostheses were selected. A uniform space was created in the intaglio surface of their maxillary prosthesis, and a soft liner without silver zeolite (control material: S) was applied.
We selected 254 subjects between the ages of 18 and 30 yr to assess the ear position, angulations of the ear in relation to the nose, visibility from the frontal view, and dimensions of the ear by using various anthropometric points of the face. Subjects were divided into four groups based on facial form. A reference plane indicator, facial topographical measurements, metal ruler, and digital photography were used.
View Article and Find Full Text PDFAnn Fr Anesth Reanim
October 2007
Objective: To analyze the different preventive and curative strategies for the management of hypotension during spinal anaesthesia for caesarean section.
Data Sources: Data related to hypotension during spinal anesthesia for caesarean section were searched in the Medline database. Trials published in English or French were reviewed.
We define the dynamics of spatial and temporal reorganization of the team of proteins and lipids serving peroxisome division. The peroxisome becomes competent for division only after it acquires the complete set of matrix proteins involved in lipid metabolism. Overloading the peroxisome with matrix proteins promotes the relocation of acyl-CoA oxidase (Aox), an enzyme of fatty acid beta-oxidation, from the matrix to the membrane.
View Article and Find Full Text PDFIn the present study, we investigated the tuberculosis (TB) diagnostic performance of an assay on the basis of detection of TB-specific antibodies from peripheral blood mononuclear cells (PBMCs), to determine whether antibodies in lymphocyte secretions obtained from PBMCs would better reflect active disease than antibodies in serum. PBMCs from patients with and without TB cultured in various concentrations for different times were assessed. Immunoglobulin G (IgG) specific for antigen (bacille Calmette-Guérin [BCG] vaccine and purified protein derivative [PPD]) was measured in lymphocyte secretions.
View Article and Find Full Text PDFFull text is available as a scanned copy of the original print version.
View Article and Find Full Text PDFJ Obstet Gynaecol
September 1997
Over a five-year period, 197 hysterectomies were performed at King Khalid University Hospital (KKUH). Indications for the procedures vary from menstrual disorders and symptomatic fibroids to ovarian malignancy. The most common indication was found to be menorrhagia.
View Article and Find Full Text PDFBangladesh Med Res Counc Bull
December 1988