Background Thoracic duct (TD) anomaly can be quite variable and dangerous in surgical interventions in the neck region as there are numerous variations in its formation and topography. This highlights the importance of full knowledge about the TD and its anatomical variations. Thus, it is important to emphasize that the lack of anatomical-clinical knowledge or surgical skill during an intervention can significantly hamper successful results.
View Article and Find Full Text PDFBackground: Coronary artery fistula (CAF) is a direct connection of one or more coronary arteries to cardiac chambers or a large vessel; it may be associated with congenital heart disease.
Objective: To establish CAF pathway patterns from echocardiographic data and to correlate them with clinical aspects and congenital heart disease.
Methods: A total of 7.
Background: Photodynamic therapy is a therapeutic modality that has consolidated its activity in the photooxidation of organic matter, which arises from the activity of reactive oxygen species.
Objective: To evaluate the effect of red laser 660nm with the photosensitizer methylene blue on Propionibacterium acnes in vitro.
Method: The experimental design was distributed into four groups (1 - control group without the application of light and without photosensitizer, 2 - application of light, 3 - methylene blue without light, and 4 - methylene blue with light).
Introduction: In a world in which global communication is becoming ever more important and in which English is increasingly positioned as the pre-eminent international language, that is, English as a Lingua Franca refers to the use of English as a medium of communication between peoples of different languages. It is important to highlight the positive advances in communication in health, provided by technology.
Objective: To present an overview on some technological devices of translating languages provided by the Web as well as to point out some advantages and disadvantages specially using Google Translate in Medicine and Health Sciences.
Background: Acute pancreatitis is an inflammatory disease of the pancreas due to enzymatic autodigestion which can cause necrosis or multiple organ failure; its pathophysiology is not fully known yet.
Aim: To evaluate the correlation between clinical and therapeutic data in patients with mild acute pancreatitis.
Methods: A retrospective study in 55 medical records of patients admitted with acute mild pancreatitis was realized to analyze the association between age, leukocytosis, serum glutamic-oxaloacetic transaminase and lactate dehydrogenase, glucose, antibiotics, time admission and Ranson's scores.
Introduction: Congenital heart diseases are the world's most common major birth defect, affecting one in every 120 children. Ninety percent of these children are born in areas where appropriate medical care is inadequate or unavailable.
Objective: To share knowledge and experience between an international center of excellence in pediatric cardiac surgery and a related program in Brazil.
De Quervain's disease is a painful stenosing tenosynovitis of the first dorsal compartment of the hand affecting the tendons of the abductor pollicis longus and extensor pollicis brevis, caused mainly by overuse. Conventional treatments include rest, immobilisation, oral anti-inflammatory drugs, corticosteroid injection and even surgery, but none of these is established as clearly effective. Acupuncture is rarely mentioned and the points suggested are rather general-regional, tender and ah shi points.
View Article and Find Full Text PDFInjury or bulging subepithelial mucosal lesions are covered with normal mucosa, usually asymptomatic. Most are diagnosed in radiology or endoscopy, which may correspond to any layer of the body wall (intramural) or non-belonging to the wall (extramural). This article describes studies for analysis of endoscopic ultrasonography (EUS) as a diagnostic method with high accuracy on the finding of subepithelial lesion.
View Article and Find Full Text PDFTo create a program structured for the control and prevention towards asthma worsening, it is necessary to settle down actions of regionalization, planning and management. Currently, the Ministerial orders allow each municipality district to cope their needs with local initiatives, based on the search of the health indicators with University partnerships. Taking into account this context, it is feasible the implantation of an effective model through organized demand of attendance flow and physical structure, besides the withdrawal of medications and professional training.
View Article and Find Full Text PDFRev Bras Cir Cardiovasc
December 2011
Background: Terminology and Lexicography have been especially addressed to the Allied Health Sciences regarding discussion of case reports or concerning publication of scientific articles. The knowledge of Human Anatomy enables the understanding of medical terms and the refinement of Medical Terminology makes possible a better anatomicomedical communication in a highly technical level. Most of the scientific publications in both Anatomy and Medicine are found only in English and most of dictionaries or search resources available do not have specificity enough to explain anatomicomedical, terminological, or lexicographical occurrences.
View Article and Find Full Text PDFPurpose: The purpose of this study was to propose a systematic teaching and learning strategy for Brazilian caregivers of children with neurogenic bladder dysfunction(NBD), by using an illustrated booklet written in Portuguese.
Design: Descriptive study.
Subjects And Setting: Caregivers of children requiring clean intermittent catheterization (CIC) were approached when attending the pediatric urology outpatient clinic of Hospital de Base in Sao Jose do Rio Preto city, Brazil.
The aim of this case report is to describe control of Schamberg's disease using aminaphtone. We report on the case of a 28-year-old patient who presented with multiple purpuric lesions of the lower extremities which had appeared spontaneously. A biopsy of the skin was performed that showed a perivascular T-cell lymphocytic infiltrate centered on the small superficial blood vessels of the skin and so a diagnosis of Schamberg's disease was reached.
View Article and Find Full Text PDFObjective: Morphometrically analyze the cells nuclei of the basal layer of the prostatic glandular epithelium in 20 patients aged between 57 and 85 years presenting benign prostatic hyperplasia with severe symptoms, catheterized or not.
Materials And Methods: Patients with score of severe prostatic symptoms (with indication for transurethral resection of the prostate) were distributed according to the presence or absence of bladder drainage previous to the surgery, in the treated group (n = 10, catheter during 3 months) and in the control group (n = 10, without catheter). After obtaining prostate fragments through transurethral resection and the use of morphometric techniques, 100 nuclei of prostatic glands epithelium cells were studied (as to size and form), and compared to 500 nuclei from patients submitted to catheter drainage and 500 nuclei of non-catheterized patients.
Anticardiolipin antibodies have been associated as a risk factor of atherosclerosis. The aim of this study was to evaluate the association between anticardiolipin antibodies and intermittent claudication. Forty consecutive patients (33 men, 7 women; age range: 45-84 years, mean 65.
View Article and Find Full Text PDFThe authors present a case of superficial thrombophlebitis of the left anterolateral chest wall in a man whose diagnostic investigation culminated in the characterization of the vasculopathy denominated as Mondor's disease associated with protein S deficiency. We performed an analysis of the disease's main etiologic components and preponderant clinical aspects and determined all appropriate therapeutic measures for the pathology at issue.
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