2. 3. The following antibody screen was performed on a 65 year old male who was hospitalized for a fractured hip. IS 37°C AHG Check Cells 1+ 0 0 2+ 0 2+ 0 2+ 0 2+ Indirect Antibody Screen Patient serum + Screen cell I Patient serum + Screen Cell II Patient serum + Screen Cell III Patient Serum + Patient Cells a. b. Direct Antiglobulin Test Patient Cells Check Cells a. 1+ b. Upon completing of a patient type and screen, it was found the patient has a positive auto control. A DAT on the patient reveals the following results. This patient is not on penicillin. Polvspecific AHG 2+ ΝΑ What is the most likely explanation of these results? And what should the technologists do next to resolve for any underlying alloantibodies? 0 0 1+ What is coating the patient cells? What could possibly cause these results? Anti-IgG 2+ ΝΑ Anti-C3d 2+ ΝΑ
2. 3. The following antibody screen was performed on a 65 year old male who was hospitalized for a fractured hip. IS 37°C AHG Check Cells 1+ 0 0 2+ 0 2+ 0 2+ 0 2+ Indirect Antibody Screen Patient serum + Screen cell I Patient serum + Screen Cell II Patient serum + Screen Cell III Patient Serum + Patient Cells a. b. Direct Antiglobulin Test Patient Cells Check Cells a. 1+ b. Upon completing of a patient type and screen, it was found the patient has a positive auto control. A DAT on the patient reveals the following results. This patient is not on penicillin. Polvspecific AHG 2+ ΝΑ What is the most likely explanation of these results? And what should the technologists do next to resolve for any underlying alloantibodies? 0 0 1+ What is coating the patient cells? What could possibly cause these results? Anti-IgG 2+ ΝΑ Anti-C3d 2+ ΝΑ
Chapter17: Cpt Pathology And Laboratory
Section: Chapter Questions
Problem 6MC
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Transcribed Image Text:The following antibody screen was performed on a 65 year old male who was hospitalized for a fractured hip.
2.
Indirect Antibody Screen
IS
37°С АНG
Check Cells
Patient serum + Screen cell I
1+
2+
Patient serum + Screen Cell II
1+
2+
Patient serum + Screen Cell III
1+
2+
Patient Serum + Patient Cells
1+
1+
2+
a.
What is the most likely explanation of these results?
b.
And what should the technologists do next to resolve for any underlying alloantibodies?
3.
Upon completing of a patient type and screen, it was found the patient has a positive auto control. A DAT on the patient
reveals the following results. This patient is not on penicillin.
Direct Antiglobulin Test
Polyspecific AHG
2+
Anti-IgG
2+
Anti-C3d
Patient Cells
2+
Check Cells
NA
NA
NA
а.
What is coating the patient cells?
b.
What could possibly cause these results?
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