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1.
Rev. gastroenterol. Perú ; 34(2): 145-147, abr. 2014. ilus
Article in Spanish | LILACS, LIPECS | ID: lil-717372

ABSTRACT

Hombre de 38 años que consultó por sangrado digestivo de dos días de duración. La esofagogastroduodenoscopía demostró múltiples lesiones nodulares de color púrpura en el antro gástrico. La histopatología mostró un tumor formado por células fusiformes y proliferación vascular, hallazgos consistentes con sarcoma de Kaposi del estómago. Posteriormente se determinó la infección por virus de inmunodeficiencia (VIH) del paciente.


A 38 years old man with 48 hours of gastrointestinal bleeding was admitted to the hospital. The EGD revealed red-purple nodules in the gastric antrum. Histopathologically, there were spindle cells and capillary size vascular proliferation. These findings were consistent with Kaposi sarcoma of the stomach. Immediately after, the patient had a positive test for HIV.


Sarcoma, Kaposi; Gastric antrum; HIV.


Subject(s)
Adult , Humans , Male , HIV Infections/complications , Sarcoma, Kaposi/etiology , Stomach Neoplasms/etiology , Sarcoma, Kaposi/pathology , Stomach Neoplasms/pathology
2.
Rev. gastroenterol. Perú ; 34(1): 73-76, ene. 2014. ilus
Article in Spanish | LILACS, LIPECS | ID: lil-717362

ABSTRACT

La coexistencia de embarazo y enfermedad hepática representa una situación clínica compleja. Durante el embarazo se desarrolla un estado hipervolémico debido a un flujo esplácnico incrementado, que contribuye a mayor presión portal transmitida a las venas colaterales que incrementan el riesgo de hemorragia varicosa en este grupo de pacientes. Se reporta el caso de una paciente de 39 años en el sexto embarazo y sin ningún antecedente médico previo que presenta hipertensión portal pre-sinusoidal y que gracias al manejo multidisciplinario adecuado, tuvo un parto sin complicaciones. Se revisa la literatura pertinente al caso.


The coexistence of pregnancy and liver disease represents a complex clinical situation. Pregnancy develops hypervolemic state due to increased splachnic blood flow, which contributes to increased portal pressure transmitted to collateral veins that increase the risk of variceal bleeding in these patients. We report the case of a 39 years old patient in the sixth pregnancy and without any previous medical history that presented pre-sinusoidal portal hypertension, and thanks to appropriate multidisciplinary management had an uncomplicated delivery. We review the literature relevant to the case.


Subject(s)
Adult , Female , Humans , Pregnancy , Hypertension, Portal , Pregnancy Complications, Cardiovascular , Hypertension, Portal/diagnosis , Hypertension, Portal/therapy , Pregnancy Complications, Cardiovascular/diagnosis , Pregnancy Complications, Cardiovascular/therapy
3.
Rev. cienc. salud (Bogotá) ; 10(3): 421-428, Sept.-Dec. 2012. ilus
Article in Spanish | LILACS | ID: lil-675219

ABSTRACT

Se reporta un paciente con hemorragia masiva de vías digestivas altas secundaria a lesión vascular de Dieulafoy atendido en la institución. En este caso no se logró el control adecuado del sangrado por métodos endoscópicos y requirió tratamiento con arteriografía y embolización selectiva. Se hace una revisión de esta infrecuente causa de sangrado de vías digestivas y se enfatiza en su manejo actual.


One patient with massive upper GI bleeding due to Dieulafoy vascular lesion treated at our institution is reported. In this case, adequate control of bleeding could not be achieved by endoscopic methods, and selective arteriography and embolization was required. A review of this uncommon cause of gastrointestinal bleeding and its management is presented.


Reporta-se um paciente com hemorragia massiva de vias digestivas altas, secundária à lesão vascular de Dieulafoy atendido na instituição. Neste caso não se conseguiu o controle adequado do sangrado por métodos endoscópicos e requereu tratamento com arteriografia e embolização seletiva. Faz-se uma revisão desta infrequente causa de sangrado de vias digestivas e se enfatiza em seu manejo atual.


Subject(s)
Humans , Female , Aged , Hemorrhage , Therapeutics , Angiography , Gastrointestinal Tract , Vascular System Injuries
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