Lymphatic Vessels
Mostrando 1-12 de 97 artigos, teses e dissertações.
-
1. A Comparison between Different Management Surgical Approaches in the Treatment of Splenic Flexure Colon Cancer
Abstract Background There are many surgical approaches which described extent of resection of the colon for adequate surgicalmanagement of splenic flexure cancer, but up till now there is no established surgical procedure, this is because the presence of double lymphatic drainage of themesenteric vessels. Segmental resection of the colon for the management
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
-
2. IMMUNOHISTOCHEMICAL ASSESSMENT OF LYMPHATIC VESSELS IN HUMAN LIVERS WITH CHRONIC HEPATITIS C - RELATION TO HISTOLOGICAL VARIABLES
RESUMO Contexto A hepatite C é um relevante problema de saúde pública. A doença pode permanecer clinicamente silenciosa tanto na forma aguda como na crônica e as infecções crônicas podem progredir para doenças avançadas, tais como cirrose e carcinoma hepatocelular (CHC), requerendo tratamentos dispendiosos, comprometendo a qualidade de vida do pac
Arquivos de Gastroenterologia. Publicado em: 2022
-
3. Signet ring cells in carcinomatous lymphangitis due to gastric adenocarcinoma,
Abstract Cutaneous metastases are rare. They usually present as nodules or tumors. Diagnosis is based on histopathological examination and prognosis is unfavorable. This report describes the case of a female patient, 72 years old, with surgically treated gastric antrum adenocarcinoma. Pathology showed poorly differentiated adenocarcinoma with signet ring cel
An. Bras. Dermatol.. Publicado em: 2020-08
-
4. Tratamento de linfocele mediante ecoescleroterapia com polidocanol: relato de casos e revisão
Resumo A formação de linfocele, resultante da transecção dos canais linfáticos durante procedimentos cirúrgicos ou traumas, é relativamente comum, sendo relatada em aproximadamente 30% dos pós-operatórios de ressecção de linfonodos. Ela pode evoluir assintomática ou pode apresentar complicações, como dor, infecção secundária, compressão de
J. vasc. bras.. Publicado em: 20/12/2019
-
5. Systemic dissemination of glioblastoma: literature review
RESUMO INTRODUÇÃO: Glioblastoma (GBM) é o tumor maligno mais comum do sistema nervoso central em adultos. Entretanto, metástase a distância de GBM é um evento extremamente raro. O presente estudo teve o objetivo de realizar uma revisão da literatura para avaliar os possíveis mecanismos biológicos relacionados com a ocorrência de metástase a dist�
Rev. Assoc. Med. Bras.. Publicado em: 11/04/2019
-
6. Complete lymphadenectomy following positive sentinel lymph node biopsy in cutaneous melanoma: a critical review
Abstract: Cutaneous melanoma is the solid neoplasia with the highest growing incidence among all tumors. It spreads predictably to the lymphatic vessels and sentinel lymph node, and when the latter is affected the prognosis worsens dramatically. Sentinel lymph node biopsy is considered when thickness of the primary tumor exceeds 1mm and/or when there are adv
An. Bras. Dermatol.. Publicado em: 2018-08
-
7. Saphenous-sparing laparoscopic inguinal lymphadenectomy
ABSTRACT Introduction: Inguinal lymphadenectomy is an integral part in the management of penile cancer. Video endoscopic inguinal lymphadenectomy (VEIL) is emerging as a minimally invasive treatment to reduce postoperative complications. Materials and Methods: 62 years old man underwent glansectomy for a squamous cell carcinoma (pT1b). At the physical exam
Int. braz j urol.. Publicado em: 2018-06
-
8. Lymphangioma secondary to irradiation after mastectomy
Abstract Lymphangioma is a rare benign disease of the lymphatic vessels. Typically, they are primary conditions but may be acquired secondarily, such as those caused by irradiation during radiotherapy for the treatment of breast cancer. The local lymphatic obstruction provoked by irradiation causes the appearance of asymptomatic hyaline vesicles on the irrad
An. Bras. Dermatol.. Publicado em: 2017-06
-
9. Acquired lymphangiomas mimicking multiple hallux warts
Abstract: Lymphangioma is an uncommon benign vascular tumour that involves lymphatic vessels. It can be acquired or, most frequently, congenital. The acquired form presents with dilated lymphatic channels due to an obstruction. These lesions have no risk of malignant transformation, but they have a high rate of recurrence whether removed. We present a case o
An. Bras. Dermatol.. Publicado em: 2017
-
10. Robot-Assisted Extended Pelvic Lymph Nodes Dissection for Prostate Cancer: Personal Surgical Technique and Outcomes
Objective: Extended pelvic lymph nodes dissection (EPLND) allows the removal of a higher number of lymph nodes than limited PLND. The aims of this study were to describe our robot-assisted EPLND (RAEPLND) technique with related complications, and to report the number of lymph nodes removed and the rate of lymph nodal metastasis. Materials and Methods: 153
Int. braz j urol.. Publicado em: 2015-12
-
11. Histological and immunohistochemical study of the ovaries and oviducts of the juvenile female of Caiman latirostris (Crocodilia: Alligatoridae)
ABSTRACT The purpose of this study was to examine the ovaries and the oviduct of juvenile females of the broad-snouted caiman, Caiman latirostris (Daudin, 1802), using light microscopy, histochemical and immunocytochemical techniques. The ovarian cortex was observed to contain groups of germinative cells and abundant previtellogenic follicles at different st
Zoologia (Curitiba). Publicado em: 2015-10
-
12. Single port varicocelectomy using SILS™ multiple access port
Purpose Several surgical approaches have been used for varicocelectomy. We report single port varicocelectomy using SILS™ (Covidien, Norwalk, CT) multiple access port. Case The greade III varicocele patient was 23 years old and placed in supine position. About 2 cm vertical skin incision was made in a crease just lateral to the umbilicus and SILS™ port
Int. braz j urol.. Publicado em: 2015-04