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M Fernández Ibieta, J Rojas Ticona, I Martinez Castaño, P Reyes Rios, V Villamil, O Giron Vallejo, N Mendez Aguirre, J Sanchez Morote, M J Aranda Garcia, M J Guirao Piñera, G Zambudio Carmona, R Ruiz Pruneda, J I Ruiz Jiménez
OBJECTIVES: Mesenteric cysts (MC) are benign cystic tumors that grow within mesentery or omentum tissue. We have reviewed the cases of MC reported and operated on in our centre. MATERIAL AND METHODS: Retrospective review of clinical records of MC cases during the period 2002-2012 RESULTS: A total of 7 patients were found. Mean age was 5.3 years (range 3-11). Abdominal ultrasound was the diagnostic tool in all cases, except for one, which was diagnosed during laparotomy...
January 2015: Anales de Pediatría: Publicación Oficial de la Asociación Española de Pediatría (A.E.P.)
Carlo Iannace, Lorenzo Di Libero, Maria Lepore, Noè De Stefano, Marcella Buono, Valerio Sciascia, Fiorenza Manetta, Marco Giordano, Giovanni Scetta, Roberto Varriale, Daniela Esposito, Ernesto Tartaglia, Umberto Ferbo, Paolo Miletto, Francesco Caracciolo
Sentinel node is defined as the first lymphnode receiving limphatic drain from the breast. Several studies show a very low recurrence rate to axillary and locoregional nodes in sentinel node negative patients who did not undergo axillary dissection. Our study aims to verify if complete axillary dissection could be replaced by sentinel node biopsy (SNB) in the staging and treatment of breast cancer. From January 2005 to December 2008, 377 patients (mean age 57.63) underwent SNB in the General Surgery unit of "San Giuseppe Moscati" Hospital in Avellino (Italy)...
March 2010: Annali Italiani di Chirurgia
D Firescu, V Ardeleanu, L Rebegea Paraschiv, M Ceauşu, M Z Ceauşu
By this paper we present a clinical case of a multiple abdominal metastasing, occuring after 5 years fom a right mamary neoplasm, diagnosed at c-level T2N1M0 treated multidisciplinarily, conservatively operated, sector with axilar ganglionar evidation. Histopathological type of the tumour was invasive lobular mamary carcinoma, weakly differentiated (G3). The prognosis factors for the 2nd generation were negative: the receptors Her2-neu-negative, EGFR negative. The main factors of unfavourable prognosis, in this case, were the differentiating grading G3, the metastasis of the regional limphatic ganglions (2 out of 10 axilary ganglions invaded) knowing that the prognosis would worsen if the number of the axilary ganglions positive was over 3...
September 2009: Chirurgia
Paula Cristina Fada dos Santos, Ivan Dunshee de Abranches Oliveira Santos, Fábio Xerfan Nahas, Renato Santos de Oliveira Filho, Lydia Masako Ferreira
PURPOSE: To investigate a national equipment of intraoperatory gamma detection in the identification of sentinel lymph node. METHODS: Thirty young adult male rats were used. After anesthetized, animals were divided into two groups of 15 animals each. Animals from group A received dextram 500 - Tc99 radiopharmaceutical and patent blue V and those from group B received only patent blue V to map the lymphatic drainage. The presence of radiation in the background area, in the area of injection and of the ex vivo sentinel lymph node of group A were measured...
May 2009: Acta Cirúrgica Brasileira
J M Petrow
New aspects and details of the mechanism of the microcirculation in the tissues are discussed in the paper. Particular attention is payed to the role of the blood pressure amplitude for the filtration and resorption processes through the capillary wall. A new model of the microcirculation is discribed in which the interstitial space is considered as a functional unit determining the intensity of the transcapillary exchange processes. The components of the hydraulic interstitial pressure are characterized as well as the process of formation and transport of limphatic fluid...
1988: Acta Physiologica et Pharmacologica Bulgarica
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