JOHNE'S DISEASE


SITES FOR COLLECTION OF TISSUE SAMPLES FOR NJDMAP

A minimum of seven tissue samples need to be collected for tissue culture and histopathology as follows:

1. entire ileocaecal valve
2. all the ileocaecal lymph nodes
3. a 10cm X 5cm section of distal ileum. 15-20cm from the ileocaecal valve
4. a 10cm X 5cm section of proximal ileum. 30-45cm from the ileocaecal valve
5. a 10cm X 5cm section of caecum
6. a 10cm X 5cm section of proximal colon, 10-20cm from the ileocaecal valve
7. mesenteric lymph nodes adjacent to the ileum.



Gippsland Pathology Service
Princes Highway, Traralgon West, Victoria 3844, Australia, Tel: 61 3 5174 0800, Fax: 61 3 5174 7335