- Thyroid Cancer Diagnosis and Treatment
- Thyroid and Parathyroid Surgery
- Abdominal Surgery and Complications
- Maternal and Neonatal Healthcare
- Hernia repair and management
- Health, Nursing, Elderly Care
- Appendicitis Diagnosis and Management
- Cardiac, Anesthesia and Surgical Outcomes
- Head and Neck Anomalies
- Head and Neck Cancer Studies
- Pituitary Gland Disorders and Treatments
- Pelvic and Acetabular Injuries
- Women's cancer prevention and management
- Palliative and Oncologic Care
- Health Education and Validation
- Intestinal and Peritoneal Adhesions
- Neonatal Health and Biochemistry
- Adrenal and Paraganglionic Tumors
- Salivary Gland Tumors Diagnosis and Treatment
- Healthcare and Environmental Waste Management
- Radiation Dose and Imaging
- Central Venous Catheters and Hemodialysis
- Cardiovascular and Diving-Related Complications
- Cutaneous lymphoproliferative disorders research
- Dialysis and Renal Disease Management
Hospital de Clínicas de Porto Alegre
2015-2023
Universidade Federal do Rio Grande do Sul
2010-2022
ABSTRACT Background: The inguinal hernia is one of the most frequent surgical diseases, being procedure and surgeon´s everyday practice. Aim: To present technical details in making hernioplasty using robotic equipment on bilateral repair with single port preliminary results method. Method: was performed by Single-Site(c) Da Vinci Surgical Access Platform to abdominal cavity placement clamps. Results: This technique proved be effective for have more aesthetic result when compared other...
OBJECTIVE: The aim of this study was to evaluate the accuracy measurement thyroglobulin in washout needle aspiration biopsy (FNAB-Tg) detect papillary thyroid cancer (PTC) metastases. SUBJECTS AND METHODS: Forty-three patients (51.4 ± 14.6 years) with PTC diagnosis and evidence enlarged cervical lymph nodes (LN) were included. An ultrasound-guided fine-needle suspicious LN performed, for both cytological examination FNAB-Tg. RESULTS: median values FNAB-Tg metastatic (n = 5) 3,419 ng/mL...
Background: Papillary thyroid carcinoma (PTC) is the most common and less aggressive cancer, but some patients may display locally advanced disease. Therapeutic options are limited in these cases, particularly for those with unresectable tumors. Neoadjuvant therapy not part of recommended work up. Methods: Report a case an grossly invasive PTC successfully managed neoadjuvant provide systematic review (SR) using terms "Neoadjuvant therapy" AND "Thyroid carcinoma." Results: A 32-year-old man...
We describe the preliminary national experience and early results of use robotic surgery to perform posterior separation abdominal wall components by Transversus Abdominis Release (TAR) technique for correction complex defects wall. performed procedures between 04/2/2015 06/15/2015 follow-up time was up six months, with a minimum two months. The mean surgical five hours 40 minutes. Two patients required laparoscopic re-intervention, since one developed hernia peritoneal migration mesh had...
Background Although totally implantable venous access devices (TIVAD) are increasingly being used in oncology patients, more robust evidence about the best technique is lacking, especially regarding to ultrasound (US) guided puncture. Methods One hundred ten patients with indication of intravenous chemotherapy were randomly assigned TIVAD implant through US-guided internal jugular vein (USG) puncture (39) or blindly (IJB) (36) subclavian (SCB) (35). Procedure data and complications...
A primary medical relevance of thyroid nodules consists excluding cancer, present in approximately 5% all nodules. Fine-needle aspiration biopsy (FNAB) has a paramount role distinguishing benign from malignant due to its availability and diagnostic performance. Nevertheless, intraoperative frozen section (iFS) is still advocated as valuable tool for surgery planning, especially indeterminate nodules.To compare the FNAB iFS performances cancer diagnosis among Bethesda Categories (BC) I VI....
O melanoma é uma neoplasia cuja incidência está aumentando a razão de 4% ao ano. A cirurgia constitui base do seu tratamento e sua eficácia associada à profundidade primária precocidade da instituição. Foram revisados os prontuários 159 pacientes tratados no Hospital Clínicas Porto Alegre, com o diagnóstico período 1973 1990. coletados dados levando em consideração: localização, aspecto macroscópico, presença ou não ulceração, primária, prevalência metástases linfáticas sistêmicas. Os foram...
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Introdução: As operações na glândula adrenal são realizadas para determinados cânceres, todas as massas biologicamente ativas,