דף הבית / Glossary / דם סמוי בצואה – בדיקה (Occult blood – stool)

דם סמוי בצואה – בדיקה (Occult blood – stool)

בדיקת דם סמוי בצואה הנה בדיקת מעבדה שמטרת לבדוק דם סמוי או תאים טרום / סרטניים בצואה. דם סמוי בצואה מהווה סמן לקיום גידול או לפוליפ גדול ומקדם ומהווה את הבדיקה השגרתית לגילוי מוקדם של סרטן המעי הגס.

קיימות מספר שיטות לבדוק דם סמוי בצואה:

בדיקה כימית לזיהוי guaiac בצואה [gFOBT]
בדיקה כימית המאפשרת לזהות סימני דם בצואה ע"י חימצון המוגלובין

בדיקה אימוניכימית לדם סמוי [FIT] [iFOBT]
בדיקה הבודקת נוגדנים לזהות גלובין בצואה והיא נחשבת ספציפית ורגישה יותר לזהות פוליפים מתקדמים ושאת במעי הגס. היתרון בבדיקה שאין צורך בדיאטה לפני הבדיקה

בדיקת לזיהוי פורפירין בצואה [HemoQuant]
היתרון של הבדיקה היא היכולת לכמת במדויק את כמות הדימום בצואה

בדיקה לזיהוי חיידקי מעי המאפיינים סרטן
ההתקדמות בזיהוי של המיקום מאפשר לזהות סוגי חיידקים האופיינים במחלות גידוליות של המעי הגס

גילוי דנא בצואה [PreGen Plus]
בדיקה המתבססת על מצוי גנים ומרכיבים אחרים של התאים לזהות פוליפים וסרטן מתקדמים

יתרונות יחודיים לבירור בגסטרומד

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דם סמוי בצואה – בדיקה (Occult blood – stool)

יתרונות יחודיים לבירור בגסטרומד

גסטרומד

מדי בריאות

מדי בריאות

אודות ועוד

בירור רפואי

מרפאות ומכונים

שמור קשר

אודות ועוד

בירור רפואי

מרפאות ומכונים

שמור קשר