Search results for "Surgical"

Cirugia de revisión en la lumbociatica

1987

The author presents eleven personal cases in which it has been necessary a revrsion surgery of the previous intervention for lumbar disk hernia, in order to have relapsed symptoms after the free assymptomatic interval. The common finding at surgery was a membrane flavectomy with or without a disk hernia.

Graft-versus-host disease, an eight case report and literature review.

2006

Graft versus host disease (GVHD) is a common complication in bone marrow transplant (BMT) patients. It is characterized by systemic and oral cavity alterations. Depending on the timing of lesions, GVHD is classified as acute or chronic. Alterations in the oral cavity are lichenoid reticular lesions, erythema, ulcerations, and xerostomia. Sporadically, mucocele and pyogenic granulomas can be present. Aim: To describe GVHD oral manifestations in eight allogenic BMT patients, and discuss GVHD and drug-immunosuppresion associated lesions diagnosis and treatment. Study design: For a year, we examined the oral mucosa of eight consecutive allogenic BMT patients attending the Dermatology outpatient…

The Ipsilateral Interhemispheric Transprecuneal Approach to the Atrium: Technical Considerations and Clinical Outcome on a Series of 7 Patients

2022

Surgical removal of tumors of the atrium is challenging due to their deep location, vascularization, and to their complex three-dimensional relationships with the highly functional white matter fibers of the region. To assess the feasibility and the effectiveness of the ipsilateral interhemispheric transprecuneus approach (IITA) for tumors involving the atrium and the posterior third of the temporal horn, a retrospective chart review of all patients who had undergone a surgical treatment for intraventricular tumors between January 2008 and January 2017 was performed, and the step-by-step approach is described. Ten patients affected by lesions of the atrium of the lateral ventricle underwent…

PREOP: an international study of elderly surgical oncology patients to optimize preoperative assessment

2009

Purpose of the study: To test the predictive value of the Groningen Frailty Indicator (GFI), Vulnerable Elders Survey 13 (VES-13), timed “get up and go” and Preoperative Assessment of Cancer in Elderly (PACE) for postoperative mortality and morbidity. Method(s): International multi-center prospective cohort study. The combination of components of PACE, timed “get up and go”, the VES-13 and the GFI are administered within two weeks prior to the surgical procedure. Study population: Patients aged 70 years undergoing elective surgery for a solid tumor under general anesthesia are included. Outcome measures: Primary endpoint is 30 day morbidity and mortality. Secondary endpoints are length of h…

A DISSECTION'S GUIDE TO HUMAN ABDOMINAL CAVITY

2020

The purpose of this article is to show the abdominal cavity's dissection method. In the summer of 2018 a group of students from the University of Palermo, who had already taken the anatomy exam and had good knowledege of English, went for a period of two weeks to do a dissection course at the University of malta. The students dissected skin, subcutaneously, muscle layers, parietal peritoneum and abdominal organs. this works proves to be a small dissection guide for young medical students who want to learn the main bases of dissection and important information for topographical anatomy.

Intracranial Venous Alteration in Patients With Aneurysmal Subarachnoid Hemorrhage: Protocol for the Prospective and Observational SAH Multicenter St…

2022

BackgroundArterial vasospasm has been ascribed as the responsible etiology of delayed cerebral infarction in patients with aneurysmal subarachnoid hemorrhage (aSAH), but other neurovascular structures may be involved. We present the protocol for a multicenter, prospective, observational study focused on analyzing morphological changes in cerebral veins of patients with aSAH.Methods and AnalysisIn a retrospective arm, we will collect head arterial and venous CT angiograms (CTA) of 50 patients with aSAH and 50 matching healthy controls at days 0–2 and 7–10, comparing morphological venous changes. A multicenter prospective observational study will follow. Patients aged ≥18 years of any gender …

A BRIEF ANATOMO-SURGICAL DISSECTION GUIDE TO HUMAN LOWER LIMB: RESULTS OF THE COLLABORATION BETWEEN THE UNIVERSITY OF PALERMO AND THE UNIVERSITY OF M…

2020

The aim of this Article is to show methods for dissection of the lower limb. In the summer 2017 a group of students at the University of Palermo that have already passed the exam of Human Anatomy took a 4 weeks dissection course at the University of Malta - School of Medicine. The students were provided with a dissection kit, video recording equipment and cameras for taking pictures. This paper presents the results of the dissection course and a small and simple guide to young students and medical doctors who want to learn the bases of lower limb dissection.

Three-month interval after dental experimental treatment (surgical exodontia plus insufflation/injection ozone combined protocol) for prophylaxis of …

2018

Additional file 4 of Co-administration of human MSC overexpressing HIF-1�� increases human CD34+ cell engraftment in vivo

2021

Additional file 4. Figure S3. Analysis of human hematopoietic engraftment in spleen. Human hematopoietic engraftment was evaluated by flow cytometry after xenotrasplantation in NOD/SCID mice. The percentage of human CD45+ cells (donor chimerism) was analyzed in total spleen samples 4 weeks after transplantation. Mice were transplanted intravenously with CD34+ cells alone or co-transplanted with MSC WT or HIF-MSC, that were administered in the right femur. Data are represented as mean of 8 experiments for mice transplanted with CD34+ cells alone, 13 experiments for mice co-transplanted with CD34+ cells and WT MSC and 15 experiments for mice transplanted with CD34+ cells and HIF-MSC. p:n.s me…

Establishing a New ECMO Referral Center Using an ICU-Based Approach: A Feasibility and Safety Study

2022

Background: A high-volume center with a multidisciplinary team is regarded as the optimal place for providing extracorporeal membrane oxygenation (ECMO). We hypothesize that an ECMO center can also be successfully created and subsequently developed entirely by intensivists in a mid-size mixed intensive care unit (ICU). Methods: A model was created for setting up a new ECMO referral center within the structure of an existing mixed ICU in a tertiary hospital. A retrospective analysis was carried out of the first 33 patients treated in the initial period of the center’s activity, from mid 2018 to the end of 2020. Results: An ECMO center was established and developed entirely based on the resou…