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Solid pseudopapillary neoplasm of the pancreas / Neoplasia sólida pseudopapilar de pâncreas
Carlotto, Jorge Roberto Marcante; Torrez, Franz Robert Apodaca; Gonzalez, Adriano Miziara; Linhares, Marcelo Moura; Trivño, Tarcisio; Herani-Filho, Benedito; Goldenberg, Alberto; Lopes-Filho, Gaspar de Jesus; Lobo, Edson José.
  • Carlotto, Jorge Roberto Marcante; Federal University of São Paulo. School of Medicine. Department of Surgery. BR
  • Torrez, Franz Robert Apodaca; Federal University of São Paulo. School of Medicine. Department of Surgery. BR
  • Gonzalez, Adriano Miziara; Federal University of São Paulo. School of Medicine. Department of Surgery. BR
  • Linhares, Marcelo Moura; Federal University of São Paulo. School of Medicine. Department of Surgery. BR
  • Trivño, Tarcisio; Federal University of São Paulo. School of Medicine. Department of Surgery. BR
  • Herani-Filho, Benedito; Federal University of São Paulo. School of Medicine. Department of Surgery. BR
  • Goldenberg, Alberto; Federal University of São Paulo. School of Medicine. Department of Surgery. BR
  • Lopes-Filho, Gaspar de Jesus; Federal University of São Paulo. School of Medicine. Department of Surgery. BR
  • Lobo, Edson José; Federal University of São Paulo. School of Medicine. Department of Surgery. BR
ABCD (São Paulo, Impr.) ; 29(2): 93-96, 2016. tab
Article in English | LILACS | ID: lil-787893
ABSTRACT
ABSTRACT

Background:

The solid pseudopapillary neoplasm is a rare tumor of the pancreas. However, it´s etiology still maintain discussions.

Aim:

To analyze it´s clinical data, diagnosis and treatment.

Methods:

A retrospective study of medical records of all patients treated from January 1997 until July 2015.

Results:

Were identified 17 cases. Most patients were women (94.11%) and the average age was 32.88 years. The main complaint was abdominal mass (47.05%). The most frequent location was in the body/tail of the pancreas (72.22%) and the most frequently performed surgery was distal pancreatectomy with splenectomy (64.70%). No patient had metastases at diagnosis. Conservative surgery for pancreatic parenchyma was performed in only three cases. The rate of complications in the postoperative period was 35.29% and the main complication was pancreatic fistula (29.41%). No patient underwent adjuvant treatment.

Conclusions:

The treatment is surgical and the most common clinical presentation is abdominal mass. Distal pancreatectomy with splenectomy was the most frequently performed surgery for its treatment.
RESUMO
RESUMO Racional A neoplasia sólida pseudopapilar é tumor raro de pâncreas de tratamento cirúrgico. No entanto, sua causa ainda gera discussões.

Objetivo:

Analisar os dados clínicos, do diagnóstico e do tratamento da dessa neoplasia.

Métodos:

Estudo retrospectivo com dados médicos de pacientes tratados entre janeiro de 1997 a julho de 2015.

Resultados:

Foram identificados 17 casos. A maioria era de mulheres (94,11%) e a média de idade foi de 32,88 anos. A principal queixa era massa abdominal (47,05%). A localização mais frequente era no corpo/cauda do pâncreas (72,22%) e a operação mais realizada foi a pancreatectomia corpocaudal com esplenectomia (64,70%). Nenhum caso apresentou metástase no momento do diagnóstico. Operação conservadora de parênquima pancreático foi realizada em apenas três casos. A taxa de complicações no pós-operatório foi de 35,29% e a principal complicação foi fístula pancreática (29,41%). Nenhum paciente realizou adjuvância no seguimento.

Conclusões:

A mais comum apresentação clínica da neoplasia sólida pseudopapilar é de massa abdominal. Ela é de tratamento cirúrgico e pancreatectomia corpocaudal com esplenectomia é o procedimento mais realizado para seu tratamento.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Pancreatic Neoplasms Type of study: Observational study / Prognostic study Limits: Adolescent / Adult / Female / Humans / Male Language: English Journal: ABCD (São Paulo, Impr.) Year: 2016 Type: Article Affiliation country: Brazil Institution/Affiliation country: Federal University of São Paulo/BR

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Full text: Available Index: LILACS (Americas) Main subject: Pancreatic Neoplasms Type of study: Observational study / Prognostic study Limits: Adolescent / Adult / Female / Humans / Male Language: English Journal: ABCD (São Paulo, Impr.) Year: 2016 Type: Article Affiliation country: Brazil Institution/Affiliation country: Federal University of São Paulo/BR