{ "@context": "https://schema.org", "@type": "Organization", "name": "Brainscape", "url": "https://www.brainscape.com/", "logo": "https://www.brainscape.com/pks/images/cms/public-views/shared/Brainscape-logo-c4e172b280b4616f7fda.svg", "sameAs": [ "https://www.facebook.com/Brainscape", "https://x.com/brainscape", "https://www.linkedin.com/company/brainscape", "https://www.instagram.com/brainscape/", "https://www.tiktok.com/@brainscapeu", "https://www.pinterest.com/brainscape/", "https://www.youtube.com/@BrainscapeNY" ], "contactPoint": { "@type": "ContactPoint", "telephone": "(929) 334-4005", "contactType": "customer service", "availableLanguage": ["English"] }, "founder": { "@type": "Person", "name": "Andrew Cohen" }, "description": "Brainscape’s spaced repetition system is proven to DOUBLE learning results! Find, make, and study flashcards online or in our mobile app. Serious learners only.", "address": { "@type": "PostalAddress", "streetAddress": "159 W 25th St, Ste 517", "addressLocality": "New York", "addressRegion": "NY", "postalCode": "10001", "addressCountry": "USA" } }

Estudios renales. Flashcards

(17 cards)

1
Q

Contraindicaciones para la toma de biopsia:

A

Hipertensión arterial maligna
Coagulopatía
Anemia
Hipotensión arterial
Obesidad mórbida
Tumor renal
Riñón único
Infección renal alta

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Principales complicaciones en la toma de una biopsia renal :

A

Microhematuria (100%)
Hematoma perirrenal asintomático (80-85%)
Fístulas arteriovenosas (15%)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

pH normal de la orina:

A

pH: 4.6 a 8.0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Rango normal de proteínas en la orina:

A

0-8mg/dl

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

¿Qué causa que la orina se torne marrón oscuro?

A

Medicamentos (Cloroquina y nitrofurantoína

Hiperbilirrubinemia conjugada (obstrucción de vías biliares

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

¿Qué causa que la orina se torne rojizo?

A

Alimentos (betabel, obleas)
Porfiria aguda,
Rabdomiólisis: hipertermia maligna, miopatías, ejercicio físico extenuante

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

¿Qué causa que la orina se gris terroso?

A

Exceso de melanina (melanomas) o ácido homogentísico.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

¿Qué causa que la orina se torne naranja?

A

Rifampicina.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Enfermedad que genera un olor de la orina de tipo jarabe de maple:

A

Fenilcetonuria.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Densidad normal de la orina:

A

Normal: 1.010 – 1.030

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

¿Qué son los cilindros en el sedimento urinario?

A

Mucoproteínas en las que están atrapados elementos celulares, proteínas y gotas de grasa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Patología en el que se pueden encontrar cilindros céreos:

A

ERC.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

¿Qué indica la presencia de cristales de estruvita?

A

La existencia hiperamoniuria.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Vías de acceso para la biopsia renal:

A

Percutánea, transyugular, a cielo abierto

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Tamaño aproximado de los litos que se pueden observar en un USG renal:

A

> 5 mm.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Patologías donde la TC se pide sin contraste:

A

Calcificaciones, hemorragia, litiasis

17
Q

Estudio rx que evalúa todo el tracto urinario y se divide por fases:

A

Urografía excretora