Prediction and Management of Surgical Site Infections in Hybrid Vascular Surgery for Peripheral Artery Disease.

Postoperative complications are an important problem that all surgeons face. Among all possible complications, local and systemic infections are one of the most prevalent postprocedural adverse events. It is difficult to assess whether or not a patient will develop a surgical site infection (SSI), but there are certain basic investigations that can suggest the probability of such an event.

Severe Forms of Acalculous Acute Pancreatitis in Young Female Patients. A Preliminary Study.

Acute pancreatitis (AP) is a severe disease that usually involves hospitalization and a customized therapy. To date, remarkable progress has been made in establishing the etiology, diagnosis and therapy of this condition. For example, it is well documented that the AP course consists of two distinct pathophysiological phases.

Mechanical Ventilation Associated Pneumomediastinum - A Rising Incidence of Cases in an Emergency Hospital During the COVID-19 Pandemics.

Mechanical ventilation is a last resort solution for patients presenting with acute respiratory distress syndrome produced by SARS-CoV-2. Spontaneous pneumomediastinum is a rare pathology associated with invasive mechanical ventilation. The objective of our research was to highlight the increased incidence of spontaneous pneumomediastinum during the COVID-19 pandemics in our hospital.

Surgical Stasis: Anomalies Scarcities in Surgical Residents Training in the Covid-19 Period.

The COVID-19 pandemic has led to a marked decrease in surgical procedures performed worldwide and to numerous other changes in medical practice. We investigated the effect of these changes on surgical trainees. Method: We searched medical records and asked a total of 67 surgical residents from different specialities (general surgery, obstetrics-gynecology, orthopedics-traumatology, neurosurgery) to answer a questionnaire investigating how the total number of surgical procedures and operative role varied for each respondent during the pandemic, the number of medical congresses and handson courses they attended during this time, how much study time was available to them and how the changes in their training modules affected them.

A multidisciplinary approach in the diagnostic challenge of GIST.

Gastrointestinal stromal tumors (GISTs) are the most common malignant mesenchymal lesions of the gastrointestinal tract. They originate from the interstitial cells of Cajal and are characterized by overexpression of the tyrosine kinase receptor, protein product of c-KIT gene (KIT). In this retrospective study, conducted over a period of 10 years, we retrieved from our database, a total number of 57 patients, admitted and operated in the surgical department of 'Sf.

Gastric cancer - histopathological correlations between tumor and non-tumor gastric mucosa changes.

Gastric cancer is a widely geographically distributed malignancy with high prevalence, therefore being a serious health problem that needs standardized methods for early diagnosis and treatment. The aim of the study was to evaluate the correlation of some epidemiological and clinical data with the histological features. The study group was made up of 66 patients that underwent surgical removal of the gastric neoplasm, and the pathological exam showed the morphological features of the tumor, as well as the ones of the unaffected mucosal tissue.

Dormant cardiac stem cells: A promising tool in cardiac regeneration.

Stem cells represent an old niche with various new potential therapeutics. Besides drug treatment, reperfusion procedures and surgical revascularization, stem cell therapy could be a good option in ischemic cardiac diseases. A study was performed on a small group of cases who died of cardiac arrhythmia secondary to scarring myocardial infarctions.

The Current Surgical Managemnt of the Parietal Deffects in Patients with Liver Cirrhosis - Options and Limits. Our Experience and Review of Literature.

The abdominal wall hernias in patients with liver cirrhosis have a significant higher prevalence than those in non- cirrhotic patients. The best surgical treatment option and the optimal operative time still represent a subject of debate. Material and method: We have retrospectively analyzed the cases of abdominal wall hernias in patients with liver cirrhosis admitted in the Surgical Department of the Sfantul Pantelimon Clinical Emergency Hospital from Bucharest, undergoing surgical treatment between January 2012 and December 2016.

Endometrial stromal sarcoma in a 27-year-old woman. Case report and literature review.

Endometrial stromal tumors are very rare, representing approximately 0.2% of uterine malignancies, having an incidence of one to two from a million of women. The diagnosis cannot be established by imaging, it is histopathological only, often necessitate supplementary immunohistochemistry tests.

Aspects regarding nomenclature, classification and pathology of neuroendocrine neoplasms of the digestive system - a review.

Neuroendocrine neoplasms (NENs) of the digestive system are composed of cells with a neuroendocrine phenotype. These tumors produce and secrete peptide hormones and biogenic amines and they are called neuroendocrine neoplasms because of the marker proteins that they share with the neural cell system. The classification and nomenclature used to designate NENs have undergone changes over the past decades due to the accumulation of evidence related to the biological characteristics and their evolution.

Androgenetic alopecia; drug safety and therapeutic strategies.

Introduction: Androgenetic alopecia (AGA) is a benign condition with variable psychosocial impact, with some individuals adapting well while others needing therapeutic support. Although 5α-reductase inhibitors like finasteride and dutasteride have proven effective in ameliorating AGA, their use/selection is currently a subject of debate.

Areas Covered: Treatment of AGA with 5α-reductase inhibitors lead to variable adverse effects and relatively unstable results (therapeutic efficacy ending with treatment cessation), so the choice of optimal therapy is not straightforward.

Appendiceal Diverticulitis - A Case Report.

Appendiceal diverticulitis is a very rare cause for pain in the right iliac fossa. Whether it is simptomatic or discovered randomly during an appendectomy or barium enema, understanding its clinical evolution is important for having a good management. In this report we present the case of a 50 year old female who underwent an open appendectomy during which we discovered appendiceal diverticulitis.

Post-Finasteride Adverse Effects in Male Androgenic Alopecia: A Case Report of Vitiligo.

Finasteride has proved to be relatively safe and effective in the therapeutic management of male androgenic alopecia. However, literature data report several endocrine imbalances inducing various adverse effects, which often persist after treatment cessation in the form of post-finasteride syndrome. Here we present the case of a 52-year-old man receiving finasteride (1 mg/day) who developed an uncommon adverse effect represented by generalized vitiligo 2 months after finasteride discontinuation.

Finasteride adverse effects in subjects with androgenic alopecia: A possible therapeutic approach according to the lateralization process of the brain.

Nowadays, finasteride is a relatively frequently prescribed drug in the therapeutic management of male androgenic alopecia. The reported adverse effects are notable in some patients, consisting in signs and symptoms that are encountered both during finasteride administration and after treatment cessation. Clinical and imagistic data show that cognition and sexuality are two distinct but interrelated environmental functions, most probable due to lateralization process of the brain.

Perineal reconstruction with biologic graft vulvoplasty for verrucous carcinoma treated by repeated vulvar excisions: a case report.

Vulvar neoplasia represents 5% of malignancies in female genital tract and 0.6% of all cancers in women. Although it is known to be a rare type of cancer, which occurs especially in elderly women, its incidence is increasing in young females because of its association with the human papillomavirus (HPV).

A Pilot Study on Tamoxifen Sexual Side Effects and Hand Preference in Male Breast Cancer.

Recent clinical and imaging studies suggest that sex hormones modulate sexuality according to a psychophysiologic process of lateralization of the brain, with androgens playing a greater role in sexual functioning of left hemibrain/right handedness and estrogens possibly for right hemibrain/left handedness. Based on this perspective, the current study attempted to specify the relationship between hand preference, estrogens, and sexual function in subjects with male breast cancer, taking into account the sexual side effects of tamoxifen as the agent for inhibiting estrogen action. Twenty-eight Romanian men-17 right-handed and 11 left-handed-undergoing treatment with tamoxifen for male breast cancer participated in this study.

Traumatic abdominal wall hernia associated with small bowel injury-case report.

Traumatic abdominal wall hernias (TAWHs) are rare. Their diagnosis is mostly clinical and can be overlooked in the setting of trauma and distracting injuries or they can be misinterpreted as parietal hematomas. Associated lesions can influence decision making regarding time of operation and surgical technique.

Relevant infrastructural alterations in invasive pancreatic ductal adenocarcinoma.

In this study, we focus our interest on some peculiar infrastructural abnormalities detected in a pancreatic cancer case. Our electron microscopic observations underline the high plasticity of the pancreatic parenchyma cells. Tumor pancreatic exocrine lesions are represented by putative ductal and acinar cells, which proliferate and grow in a haphazard pattern, detrimental to endocrine counterpart.

A histopathological and immunohistochemical approach of surgical emergencies of GIST. An interdisciplinary study.

The tailored approach to gastrointestinal stromal tumors (GISTs) has led to better prognosis for these types of tumors. Also, finding out GIST's pathology has led to a better understanding of oncogenesis and cancer therapy in general. The rapid expansion of molecular and pathological knowledge of GISTs has given this disease a promising future.

The evolution of CT diagnosed papillae tip microcalcifications: can we predict the development of stones?

Objectives: To determine the incidence of computed tomography (CT) identifiable Randall plaques in a CT explored population; to determine the clinical relevance of this radiological finding by a 7-year follow-up; to determine a cut point to identify a population with high risk of developing calcium stone disease (SD).

Materials And Methods: Retrospective study of all patients explored by abdominal CT in our center between January and March 2005.

Inclusion Criteria: age 30-60 years and no SD.