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Black Holes and Time: Opinion

Published on: 15th September, 2023

This opinion essay is about how singularities may exist in a different dimension than we are, and on black holes and their time correlations. It also briefly mentions another way the universe may have been created.
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Heart Rate Variability Biofeedback and Psychotherapy in Polycystic Ovary Syndrome: Description of a Case Report to Shed Light on this Understudied Condition

Published on: 20th September, 2023

Background: Although there is minimal information on the role of stress in PCOS, it is well-known that it may trigger the exacerbation and maintenance of the disease. Despite there being only a few studies in the literature, many researchers highlighted situations of autonomic hyperactivation characterizing PCOS. In light of these assumptions, the purpose of this study is to report on a patient who underwent psychological intervention to enhance stress management skills.Case: A 30-year-old woman was referred by the endocrinologist. From a clinical-psychological point of view, the condition of the patient was characterized by a modest psychophysiological activation. Interpersonal difficulties did not allow the patient to benefit from the social support of her loved ones, further favoring the maintenance of the excessive arousal generated by stressful life events. The patient was treated with HRV-Biofeedback integrated within cognitive-behavioral psychotherapy.Discussion: The multidimensional intervention brought benefits to the patient, teaching her better stress management strategies (i.e., reduction of psychological symptoms and improvement of hormonal tests). Keeping in mind the interplay between physiological, psychological, and interpersonal factors is fundamental in all psycho-somatic and somato-psychic disorders and is crucial to enhance the use of specific treatments to restore psychophysical well-being.
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Hereditary spherocytosis: review of cases and discussion of hematologic characteristics and updated diagnostic testing

Published on: 13th March, 2023

Hereditary spherocytosis is a common inherited type of hemolytic anemia that results from abnormal morphology of erythrocytes. It has a high occurrence in North Americans and northern Europeans with a prevalence of 1/2000. There is a wide range in age and symptoms at presentation with some individuals being asymptomatic and others having severe diseases requiring blood transfusions. Based on the severity of symptoms, management may vary from simple observation to frequent blood transfusions, cholecystectomy for gallstones, and splenectomy. Timely diagnosis may be critical to minimize complications. Diagnostic tests have been available with varying degrees of accuracy. However new diagnostic tests with greater specificity and sensitivity are now available for more accurate diagnosis of Hereditary Spherocytosis in individuals of all ages including newborns. Illustrative cases are presented that show the variability in presentation, symptoms, complications, and care. Information is presented updating diagnostic testing that allows earlier diagnosis of children with hereditary spherocytosis. Additionally, the hematologic findings suspicious and consistent for this diagnosis are presented, serving as a guide when testing should be initiated.
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A rare variant of the radial artery was discovered during a pseudoaneurysm of the brachial artery in a hemodialysis patient

Published on: 2nd August, 2022

The radial artery shows great anatomical variability with respect to its origin [1]. Generally, its origin is located in the cubital fossa at the level of the neck of the radius [2]. However, the artery may have a high origin from the brachial artery or even the axillary artery [1].
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Coronavirus COVID-19 surface properties: Electrical charges status

Published on: 13th April, 2021

OCLC Number/Unique Identifier: 9014868388

Aim of this work is to analyze the coronavirus viral surface properties related the pattern of electrical features. This chemical physical property is relevant and crucial to set profile of diffusion, severity of disease, efficacy of therapeutic strategy and in order to search new way to fight COVID-19 and the NEW VARIANT. The phenomena of immune evasion and the different pattern of efficacy towards variants of some vaccine or some antibodies combination produce the need to verify if considering the electrical feature of viral surface can be a right tool or not. As result of this research it is possible to submit to the scientist that the viral surface properties and electrical feature can be an element to be considered in various preventive or treatment measure. The specificity of action of some vaccine or antibodies seem to tell us that also the aspecific methods are useful. A specific chemico physical factors can influence the electrical charges viral surface behavior. Hpertonic saline solution, humidity, electrical charge barrier in mask are simply example of the effect. That can be obtained action on viral surface chemico -physical properties.
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Conduit quality control protocol in CABG

Published on: 27th September, 2023

Cardiac revascularization surgery has a long history. Its results and safety are well known. Nonetheless, the long-term patency rate of certain grafts used in cardiac revascularization is non-optimal, and CABG is associated with a risk of cerebrovascular stroke due to aortic manipulation. We have developed a simple control quality protocol of the anastomosis performed in CABG, aiming to improve the long-term patency of certain grafts used in cardiac revascularization surgery and reduce the risk of cerebrovascular stroke in those patients. 
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Coexistence of common gallstones and sinusoidal obstruction syndrome: Case report and review of the literature

Published on: 15th October, 2021

OCLC Number/Unique Identifier: 9305369903

Purpose: The sinusoidal obstruction syndrome (SOS) of the liver is an obliterative vasculitis that involves the terminal branches of the hepatic venules and sinusoids. When it is not treated, it will be a serious risk of mortality. Here, we aim to present our patient who has been associated with recurrent cholangitis attacks due to cholelithiasis and choledocholithiasis and is associated with sinusoidal obstruction syndrome with the literature.Description of the case: A 30 years old male patient had complaints of abdominal pain and nausea for a long time. The patient had a history of choledocholithiasis and cholangitis attacks. Although ERCP was performed and a stent was placed in the biliary tract, his jaundice did not disappear. Liver function tests were high. Tumor markers were negative.Methods: We could not make a definitive diagnosis with imaging methods and biopsy and we planned surgery. We performed segmental liver resection and biliary diversion in the surgery. Histopathological examination of the resected liver tissue was compatible with SOS.Conclusion: Many studies have been done on the etiology of SOS and different causes have been revealed. Accompanied with clinical findings, a definitive diagnosis is made with the exclusion of the presumptions considered. Surgery can be performed for both diagnostic and therapeutic purposes. If patients with elevated liver function tests and bilirubin have long-term abdominal pain, SOS should be bear in mind.
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Huge median prostatic lobe: a interesting case of BPH

Published on: 30th August, 2022

Benign Prostatic Hyperplasia (BPH) refers to the nonmalignant growth or hyperplasia of prostate tissue and is a common cause of lower urinary tract symptoms in men [1].
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Sexual addiction, self-esteem and personality dimensions

Published on: 20th February, 2020

OCLC Number/Unique Identifier: 8554459872

Sexual addiction is a growing reality. The acknowledgment of this disorder requires to identify vulnerability factors. Besides, it would improve the management and treatment of these people. We used a cross-sectional study with a sample of voluntary subjects recruited online anonymously. A prepared questionnaire explored the general and clinical data of the sample. The psychometric scales used were: Carnes Sexual Addiction Screening Test, the French Big Five Inventory for personality dimensions and the Rosenberg Scale for self-esteem. Five hundred and ten individuals were included. 38 people (8%) had sexual addiction. 68 people (13%) had attenuated symptoms of sexual addiction. The average age of the group with sexual addiction was 30.8 years with a male predominance. The majority had a higher academic level, was single (39.5%) and are working (73.7%). Our study revealed that self-esteem was below average in 73.7% of people with sexual addiction. Concerning personality dimensions, individuals with sexual addiction had higher scores in Neuroticism. The analytic study showed that four variables were statistically correlated with sexual addiction: male sex; low self-esteem; a large N dimension and a low C and E dimension. The concept of sexual addiction, still poorly defined, is beginning to be recognized. The need for more research is required to identify the factors of vulnerability with the aim of developing the preventive axis and improving the quality of life.
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Alone in the face of adversity

Published on: 3rd March, 2021

OCLC Number/Unique Identifier: 9031333886

From my desk I could be watching the wind blow or the horses running. Practicing Medicine in a rural setting has these advantages: from time to time you can take the time to admire the beauty that surrounds you in the form of an obligatory pause within a marathon working day, and rest helps refresh your mind of prejudices to continue with the inescapable task that awaits us after a few minutes, the only ones allowed to order our thoughts.
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