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Overview
ข้อมูลทั่วไป Specimen
ข้อมูลสิ่งส่งตรวจ Performance
ข้อมูลการทดสอบ Clinical & Interpretation
ข้อมูลทางคลินิก
 
Test Code (รหัสการทดสอบ):
094-11-0028-01
Order Name (ชื่อการทดสอบ):
Kidney Biopsy with Electron microscopy, (Fresh Specimen) (Outside lab)
 
Specimen / Container (สิ่งส่งตรวจ/ภาชนะ):
1. LM : Tissue in  zenker's solution, 
2. IF : Tissue wrapped by foid and has to be kept frozen and transported on dry ice,
3. EM : Tissue in 2.5% glutaraldehyde fixative
*Specimen should be brought immediately to surgical pathology 
*Please notify Surgical Pathology Department (Tel. 14146 or 14144) when planning to submit tissue for kidney biopsy as least 1 day.
 
Turnaround Time (ระยะเวลารอผล):
LM, IF : 3-5 days,
EM : 2 months
 
Useful For (ประโยชน์การทดสอบ):
Identify the type of kidney disease you have, how severe it is, and the best treatment for it. A kidney biopsy can also be used to monitor the effectiveness of kidney treatments.
 
Methodology (วิธีการทดสอบ):
LM (light microscopy)
IF (Immunofluorescence)
EM (Electron Microscopy)
 
AliasesName (ชื่อเรียกอื่นๆ) :
Renal biopsy
 
 
 
Test Code (รหัสการทดสอบ):
094-11-0028-01
Order Name (ชื่อการทดสอบ):
Kidney Biopsy with Electron microscopy, (Fresh Specimen) (Outside lab)
 
Patient Preparation (การเตรียมตัวผู้ป่วย):
Document Required (Information):
Kidney pathology Requisition form
 
Collection Specimen Or Container (สิ่งส่งตรวจ/ภาชนะ):
1. LM : Tissue in  zenker's solution, 
2. IF : Tissue wrapped by foid and has to be kept frozen and transported on dry ice,
3. EM : Tissue in 2.5% glutaraldehyde fixative
*Specimen should be brought immediately to surgical pathology 
*Please notify Surgical Pathology Department (Tel. 14146 or 14144) when planning to submit tissue for kidney biopsy as least 1 day.
 
Specimen Testing Type (สิ่งส่งตรวจที่ใช้ในการทดสอบ):
1. LM : Tissue in  zenker's solution, 
2. IF : Tissue wrapped by foid and has to be kept frozen and transported on dry ice,
3. EM : Tissue in 2.5% glutaraldehyde fixative
*Specimen should be brought immediately to surgical pathology 
*Please notify Surgical Pathology Department (Tel. 14146 or 14144) when planning to submit tissue for kidney biopsy as least 1 day.
 
Sub Mission Container (ภาชนะส่งตรวจ):
1. LM : Tissue in  zenker's solution, 
2. IF : Tissue wrapped by foid and has to be kept frozen and transported on dry ice,
3. EM : Tissue in 2.5% glutaraldehyde fixative
*Specimen should be brought immediately to surgical pathology 
*Please notify Surgical Pathology Department (Tel. 14146 or 14144) when planning to submit tissue for kidney biopsy as least 1 day.
 
Specimen Stabillity (ความคงตัวของสิ่งส่งตรวจ):
 
Specimen Type Temperature
Tissue 1. Room temperature for Tissue in zenker's solution (LM)
2. Frozen for Tissue wrapped by foid (IF)
3. Refrigerated for Tissue in 2.5% glutaraldehyde fixative (EM)
(If tissue is sent by outside hospital should call to Pathology Department (Tel. 14146 or 14144) for further information)
 
 
 
Test Code (รหัสการทดสอบ):
094-11-0028-01
Order Name (ชื่อการทดสอบ):
Kidney Biopsy with Electron microscopy, (Fresh Specimen) (Outside lab)
 
Schedule (ตารางการทดสอบ):
Tested daily, at 07:00 am. - 04.00 pm.
 
Turnaround Time (ระยะเวลารอผล):
LM, IF : 3-5 days,
EM : 2 months
 
Performing Location (หน่วยงานที่ทำการทดสอบ):
Surgical Pathology, Laboratory Department,
Tel.14146
 
 
 
Test Code (รหัสการทดสอบ):
094-11-0028-01
Order Name (ชื่อการทดสอบ):
Kidney Biopsy with Electron microscopy, (Fresh Specimen) (Outside lab)
 
 
Clinical Information (ข้อมูลทางคลินิก):
A kidney biopsy will perform  to evaluate any of the following conditions:
1. Hematuria: blood in the urine, which can be a sign of kidney disease or other urinary problems.
2. Albuminuria: condition in which the urine has more-than-normal amounts of a protein called albumin.  Albuminuria may be a sign of kidney disease.
Changes in kidney function, which can cause the buildup of waste products in the blood.
The kidney tissue sample can show inflammation, scarring, infection, or unusual deposits of a protein called immunoglobulin. A biopsy can also help explain why a transplanted kidney is not working properly.
 
Clinical Reference (เอกสารอ้างอิง):
1. https://www.niddk.nih.gov/health-information/diagnostic-tests/kidney-biopsy (Retrieved: 26 May 2020)
2. https://med.nyu.edu/pathology/physicians/renal-pathology/renal-pathology-handling-instructions (Retrieved: 26 May 2020)
3. https://medicine.uiowa.edu/uidl/renal-pathology/renal-biopsy-specimen-preparation-transport-instructions (Retrieved: 26 May 2020)