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1.
Sanid. mil ; 75(2): 80-86, abr.-jun. 2019. tab
Article in Spanish | IBECS | ID: ibc-183709

ABSTRACT

Antecedentes: El carcinoma colorrectal es la afectación maligna más común del tubo digestivo. Las metástasis hepáticas más frecuentes son las del cáncer colorrectal, siendo un importante condicionante de la supervivencia de estos pacientes. Alrededor del 25% de los pacientes con cáncer colorrectal presentan metástasis al diagnóstico (metástasis sincrónicas). Más del 30% las desarrollará durante la evolución de su enfermedad (metástasis metacrónicas). Es decir, entre el 55-60% desarrollarán metástasis en algún momento de su vida, generalmente en un periodo de tres años. Objetivo: Revisar la frecuencia de metástasis hepáticas en pacientes diagnosticados de cáncer colorrectal en el Hospital Central de la Defensa "Gómez Ulla" durante los años 2012, 2013 y 2014, realizando su seguimiento hasta 2017. Material y Métodos: Se realizó un estudio observacional transversal longitudinal retrospectivo. Se tomaron datos de pacientes del Servicio de Cirugía General y del Aparato Digestivo diagnosticados de neoplasia colorrectal durante los años 2012, 2013 y 2014, realizando su seguimiento hasta 2017, teniendo en cuenta las revisiones realizadas posteriormente. Resultados: Se recogieron datos de 210 pacientes. De ellos, 27 pacientes presentaron metástasis hepáticas sincrónicas (13%) y 25 presentaron metástasis hepáticas metacrónicas (12%). Conclusiones: En nuestro hospital el porcentaje de pacientes que presenta metástasis hepática sincrónica (12%) es menor que el indicado en la literatura (25%), aun siendo el tamaño muestral inicial pequeño. La evidencia científica indica que más del 30% de los pacientes las desarrollarán metástasis metacrónicas, siendo en nuestro centro únicamente descritas el 12%. Estudios posteriores determinarán la reducción de estas cifras en nuestro centro


Introduction: Colorectal cancer is the most common malignant affection of the intestine. Liver metastases due to colorrectal cancer are the most frequent, being decisive for the survival of these patients. Nearly 25% of the patients have metastases at the time of the diagnosis (synchronous metastases). More than 30% will develop them during their follow-up (metachronous metastases). Ergo, between 55-60% will manifest metastases during the progression of their disease, usually in three years. Purpose: Review the frequency of liver metastases in patients with colorectal cancer who had been diagnosed at the "Gómez Ulla" military hospital during 2012, 2013 and 2014, tracking them until 2017. Methods: A retrospective longitudinal transversal observational study has been conducted. Patients from General and Digestive Surgery Department diagnosed of colorectal cancer during 2012, 2013 and 2014 have been analyzed, tracking them until 2017 considering the follows-up realized after their surgery. Results: 210 patients have been analyzed. 27 had synchronous liver metastases (13%) and 25 had metachronous liver metastases (12%). Conclusions: Despite the non-significant sample size, results show that the percentage of synchronous liver metastases at our hospital (12%) is smaller than the percentage reflected by the scientific knowledge (25%). The bibliography shows that more than 30% of the patients develop metachronous liver metastases. At our hospital, results showed than only 12% develop metachronous liver metastases. That means we have a smaller amount of liver metastasis


Subject(s)
Humans , Male , Female , Aged , Colorectal Neoplasms/complications , Colorectal Neoplasms/epidemiology , Neoplasm Recurrence, Local/epidemiology , Hospitals, Military , Cross-Sectional Studies , Longitudinal Studies , Retrospective Studies
2.
Sanid. mil ; 67(2): 98-99, abr.-jun. 2011. ilus
Article in Spanish | IBECS | ID: ibc-92158

ABSTRACT

La hernia de Amyand constituye un raro tipo de herniación inguinal en la que su contenido es el apéndice vermiforme, siendo infrecuente encontrarnos con un apéndice inflamado en el interior del saco herniario, y excepcional realizar su diagnóstico preoperatorio, siendo pocos los casos descritos en la literatura. La forma de presentación más frecuente es como una hernia inguinal incarcerada. La sospecha clínica, junto con la realización de pruebas de imagen, fundamentalmente la tomografía computarizada, permitirán una aproximación diagnóstica. El tratamiento depende de los hallazgos intraoperatorios, realizándose apendicectomía transherniotomía o laparotómica, con herniorrafia o hernioplastia inguinales, dependiendo de la presencia de inflamación apendicular o sepsis abdominal. Presentamos el caso de un paciente con una hernia de Amyand diagnosticada preoperatoriamente, con apéndice inflamado y retrocecal, sin evidencias de herniación a la exploración, al que se practicó apendicectomía por vía laparotómica con reparación herniaria en un segundo tiempo (AU)


Amyand’s hernia is a rare form of inguinal hernia in which the content is the appendix. It is rare to find an inflamed appendix in the inguinal hernia sac and exceptional to perform a presurgical diagnosis, the number of cases described in the literature being small. The most frequent presentation form is as an incarcerated inguinal hernia. The diagnostic approach is based on the clinical suspicion together with imagery techniques, basically computerized tomography. The treatment depends on the intrasurgical findings, either appendix inflammation or abdominal sepsis indicating transherniotomy or laparotomic appendectomy, with inguinal herniorrhaphy or hernioplasty. We present one patient with an Amyand’s hernia diagnosed prior to the surgery, with an inflamed retrocecal appendix, without evidence of hernia on clinical examination. A laparotomic appendectomy was carried out and in a second stage the hernia repair (AU)


Subject(s)
Humans , Male , Aged, 80 and over , Hernia, Inguinal/surgery , Appendectomy/methods , Appendicitis/surgery , Diagnosis, Differential , Tomography, X-Ray Computed
3.
Sanid. mil ; 66(3): 167-168, jul.-sept. 2010. ilus
Article in Spanish | IBECS | ID: ibc-87090

ABSTRACT

Splenic cysts are classified into parasitic and non-parasitic. In the literature about 30 cases of non-parasitic splenic cysts with an increase in different tumor markers have been reported. In this communication we present the case of a young woman with a giant splenic cyst and an increase of CA 19.9 and CA 125, whose levels returned to normal after surgery. A review of the surgical treatment is carried out (AU)


Los quistes esplénicos se clasifican en parasitarios y no parasitarios. Se han descrito en la literatura alrededor de 30 casos de quistes esplénicos no parasitarios con elevación de diversos marcadores tumorales. En esta comunicación se presenta el caso de una paciente joven con un quiste esplénico gigante y elevación de CA 19.9 y CA 125, cuyos valores regresaron a la normalidad en el postoperatorio. Se realiza una revisión del tratamiento quirúrgico (AU)


Subject(s)
Humans , Female , Adult , Splenic Diseases/diagnosis , Cysts/diagnosis , Splenectomy/methods , CA-19-9 Antigen/analysis , CA-125 Antigen/analysis
5.
Rev Esp Enferm Dig ; 79(4): 289-93, 1991 Apr.
Article in Spanish | MEDLINE | ID: mdl-1647188

ABSTRACT

We present a case report of Caroli's disease with related cholangiocarcinoma in a 30 years old white woman. The risk of Caroli's disease malignization is estimated about 7-12% being cholangiocarcinoma the histopathologic pattern most frequently found. This frequency, which is over 100 times higher than that expected in the general population, make us think over the possibility of being some premalignant agent, if not a really carcinogenic one in Caroli's disease. The risk of degeneration is proportional to time of evolution of the disease so, when it is possible, the resective surgery should be elected.


Subject(s)
Adenoma, Bile Duct/etiology , Bile Duct Diseases/complications , Bile Duct Neoplasms/etiology , Bile Ducts, Intrahepatic/abnormalities , Adenoma, Bile Duct/diagnosis , Adenoma, Bile Duct/pathology , Adult , Bile Duct Diseases/congenital , Bile Duct Diseases/diagnosis , Bile Duct Diseases/pathology , Bile Duct Neoplasms/diagnosis , Bile Duct Neoplasms/pathology , Bile Ducts, Intrahepatic/pathology , Dilatation, Pathologic/complications , Dilatation, Pathologic/congenital , Dilatation, Pathologic/diagnosis , Dilatation, Pathologic/pathology , Female , Humans , Syndrome
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