Histology Department Information

Anatomical Histopathology operates Monday to Friday 0800-1700

Histology

Anatomical Pathology receives Histology specimens from both hospital and community patients for the entire Hawkes Bay region. Provide Histology services for National Bowel Screening Program. Routine Histology testing is performed onsite.

• Samples and request forms need to be labelled with patient name, NHI, and DOB. Request forms must state specimen type and relevant clinical details for reason of testing. Failure to provide these details may result in delayed processing of specimen. The requesting clinician must sign the request form. Please ensure current up to date labels are used on the request forms to ensure results are reported to the correct clinician.
• Specimens for routine histology should be sent to the laboratory in a large enough container to hold at least 5 times the volume of the specimen, 5:1 ratio of formalin to specimen. The container needs to be labelled with all patient details and site of specimen. Specimen containers are to be tightly sealed to avoid leakages.
• For return to patient service, see below

Formalin is a known carcinogenic, and must be handled with appropriate PPE. Nitrile gloves, safety glasses/face shield, gown and in a well ventilated area.

Acutely toxic, irritant to skin, eyes, respiratory, known carcinogen and mutagen, causes damage to organs. See SDS for further information. If there is a formalin spill contact *7777 and evacuate the area immediately.

Formalin Hazard Labels

Cytogenetics

Cytogenetics testing is completed by Wellington Regional Genetics Laboratory. WRGL offers tissue culture, karyotyping, QF-PCR, DNA extraction and frozen sample storage for postnatal and post mortem tissue samples where chromosomal or genetic abnormalities are suspected (http://www.wellingtongenetics.co.nz/). Hastings Hospital laboratory is responsible for transporting the specimen to WRGL.

For Tissue Karyotype/Cytogenetic studies sample requirements are:

Miscarriage (<20 weeks): Products of Conception including Chorionic villi, fetal limb, umbilical cord, collected in a sterile container. Add sterile saline if transport is likely to delayed.

IUD, Stillbirth, perinatal death (>20weeks), Other:

Skin – 1 cm full thickness, cartilage, spleen, umbilical cord (1 cm from near site on insertion). Place in sterile container.  Add sterile saline if transport is likely to delayed.

Note: these samples must be unfixed

Frozen Sections

The Histology department needs to be notified before a frozen section sample can be sent up. The requesting clinician needs to discuss the case with the pathologist directly before proceeding. Contact 2636 to be referred to the relevant pathologist.

Notify the laboratory when the sample is to be taken and what time it is expected in the laboratory.

The sample needs to be sent urgently with an orderly directly to the histology department, ensure this does not go to the main laboratory reception.

RTP

For any sample requiring return to patient services.

Ensure the specimen container and request form is labelled with Return to Patient red stickers. Fill in the Body Parts / Bodily Substances Return Form - Section 1.

Send filled in return form with specimen and request form to the laboratory.

Results & General Enquiries

Results are not given out over the phone. Please contact the Admin team.

For technical queries/laboratory: Ext 2636 or 2684

Admin and reports: Ext 2644

Email: histology@hbdhb.govt.nz

Head of Department: Maureen Ali Ext 2485

Pathologists:

Dr Lesley Joblin Ext 2647

Dr David Palmer Ext 2599

Dr Adrian Ormsby Ext 2685