OBSTRUÇÃO INTESTINAL Flashcards

1
Q

QUAL A PRESENTAÇÃO CLINICA DE OBSTRUÇÃO INTESTINAL

A

DOLOR Y DISTENSION ABDOMINAL
VOMITOS
AUSENCIA DE DEPOSICIONES

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2
Q

PRINCIPAL CAUSA DE OBSTRUÇÃO NO INTESTINO

A

ADHERENCIAS

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3
Q

CAUSAS PARA OBSTRUÇÃO NO COLON

A

VOLVULOS, DIVERTICULITES Y CARCINOMA

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4
Q

LA DISTENSION DEL ID ES UN SIGNO DE:

A

OBSTRUÇÃO MECANICA O ILEO

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5
Q

CAUSAS PARA OBSTRUÇÃO INTESTINAL

A

HERNIAS, VOLVULOS, INTUSUSCEPCION, ADHESIONES

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6
Q

QUANDO HAGO UNA RX DE ABDOMEN E NAODETECTO NADA POREM, AINDA TENHO SUSPEITA DE OBSTRUÇÃO, QUAL EXAMEN IMAGINOLOGICO SOLICITAR

A

TC

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7
Q

HALLAZGOS RADIOLOGICOS DE OBSTRUÇÃO INTESTINAL

A

DISTNESION DE LAS ASAS DELGADAS
APARECEN LAS VALVULAS CONNIVENTES
DIAMETRO ES DE 3-5 CM
NIVELES HIDROAEREOS

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8
Q

HALLAZGOS RADIOLOGICOS DE OBSTRUÇÃO EN EL COLON

A

DILATAÇÃO >5,5-6 CM; EXCEPTO EN EL CIEGO >9-10CM
LOCALIZAÇÃO PERIFERICA, EXCEPTO EL COLON TRANSVERSO
VIUALIZACION DE HAUSTRAS E PLIEGUES HASTRALES

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9
Q

SI EN UNA SOSPECHA DE OBSTRUÇÃO INTESTINAL HACE UNA RX EN DECUBITO LATEERAL ESQUERDO Y NO TIENE NIVELES HIDROAEREOS SIGNIFICA:

A

OBSTRUÇÃO DE BAJO GRADO

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10
Q

QUAL SIGNO CARACTERITICO DE OBSTRUÇÃO DE ALTO GRADO

A

NIVELES HIDROAEREOS EN DIFERENTES NIVLES EN UNA MISMA ASA

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11
Q

COMPLICACIONES DE UNA OBSTRUÇÃO INTESTINAL

A

INACERNACION - ASAS OBSTRUIDAS EN FORMADO DE c, LLENAS DE LIQUIDO
ISQUEMIA
PERFORACION Y ABCESSOS - CON SALIDA DE CONTENIDO INTESTINAL A CAVIDADE PERITONEAL

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12
Q

QUAIS SAO AS PARTES ANATOMICA DONDE SUELE OCORRER VOLVULOS

A

SIGMA
CIEGO

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13
Q

HALAZGOS RADIOLOGICOS DE VOLVULOS

A

U INVERTIDA
FOSSA ILIACA (PARTICULAMENTE A ESQUERDA) APRESENTA ELSIGNO DE 3 LINEAS
SEGMENTO DISTAL SIN HAUSTRAS

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14
Q

CAUSAS PARA PNEUMOPERITONEO

A

POST QUIRURGICOS HASTA 3 DIAS
PERFORACION DE ORGANOS HUECOS
ULCERA PEPTICA PERFORADA

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15
Q

HALLAZGOS RADIOLOGICO de neumoperitoneo

A

AIRE SUBDIAFRAGMATICO

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