Massive splenic pseudochist in pregnancy. A rare condition.

BACKGROUND: Splenic cystic lesions are rare. They are classified as type 1 with an epithelial component and type 2 (pseudocysts) without an epithelial component. Pseudocysts are the result of trauma, heart attacks, or infection. In Mexico there are no cases reported in pregnancy. CASE REPORT: 26-year-old woman, pregnant, asymptomatic. With a spleen-dependent cystic intraparenchymal lesion measuring 25 × 18 × 10 cm. Undergoing open splenectomy in the second trimester of pregnancy with satisfactory evolution. Histological analysis demonstrated a splenic pseudocyst. We describe the first case of splenic pseudocyst in a pregnant patient in Mexico.

ANTECEDENTES: Las lesiones quísticas esplénicas son infrecuentes. Se clasifican en tipo 1, con componente epitelial, y en tipo 2 (pseudoquistes), sin componente epitelial. Los pseudoquistes son resultado de traumatismos, infartos o infección. En México no existe ningún caso reportado en el embarazo. CASO CLÍNICO: Mujer de 26 años, embarazada, asintomática. Presenta una lesión intraparenquimatosa quística dependiente del bazo, de 25 × 18 × 10 cm. Es sometida a esplenectomía abierta en el segundo trimestre del embarazo, con evolución satisfactoria. El análisis histológico demostró un pseudoquiste esplénico. Describimos el primer caso de pseudoquiste esplénico en una paciente embarazada en México.

ALPPS monosegmento: una nueva variante de las técnicas de regeneración hepática rápida. Revisión crítica de los resultados iniciales de nuestra serie / Monosegment ALPPS: A new variant of the techniques for rapid hepatic regeneration. Critical review of the initial results of our series

La hepatectomía secuencial, descrita en la literatura anglosajona con el acrónimo ALPPS (Associating Liver Partition and Portal vein ligation for Staged hepatectomy) es una técnica novedosa que ofrece un crecimiento rápido y efectivo del volumen remanente hepático, y que permite la resección quirúrgica de lesiones hepáticas consideradas inicialmente irresecables. Los resultados a corto y largo plazo y la conveniencia de realizar esta técnica son cuestiones que permanecen en discusión a la espera de los resultados finales de los registros multicéntricos. El objetivo del presente trabajo es la revisión crítica de los resultados de la serie de casos realizados en nuestro centro (n = 8). Por otra parte, es posible con esta técnica dejar un único segmento hepático como remanente y realizamos una descripción de esta variante técnica novedosa (ALPPS monosegmento), llevada a cabo en uno de los casos

Associating Liver Partition and Portal vein ligation for Staged hepatectomy (ALPPS) is a novel surgical technique that provides fast and effective growth of liver remnant volume, allowing surgical resection of hepatic lesions initially considered unresectable. Short and long-term results and the convenience of carrying out this technique are issues that still remain under debate while waiting for the final outcomes of the multicenter registries with larger number of cases. The aim of this paper is to describe, from a critical point of view, the outcomes of the cases performed at our center (n = 8). On the other hand, it is possible to leave only one hepatic segment as a liver remnant and we illustrate this new surgical procedure (ALPPS monosegment) performed in one patient

Monosegment ALPPS: A new variant of the techniques for rapid hepatic regeneration. Critical review of the initial results of our series.

Associating Liver Partition and Portal vein ligation for Staged hepatectomy (ALPPS) is a novel surgical technique that provides fast and effective growth of liver remnant volume, allowing surgical resection of hepatic lesions initially considered unresectable. Short and long-term results and the convenience of carrying out this technique are issues that still remain under debate while waiting for the final outcomes of the multicenter registries with larger number of cases. The aim of this paper is to describe, from a critical point of view, the outcomes of the cases performed at our center (n=8). On the other hand, it is possible to leave only one hepatic segment as a liver remnant and we illustrate this new surgical procedure (ALPPS monosegment) performed in one patient.