What does HPF stand for?

High-Power Field (laboratory data)

This definition appears very rarely and is found in the following Acronym Finder categories:

Science, medicine, engineering, etc.

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Samples in periodicals archive:

Mitotic activity has been found to be one of the more reliable distinguishing features, with 15 mitoses per 10 high-power fields signaling a diagnosis of a malignant smooth-muscle tumor.

Smooth-muscle tumor of the parapharyngeal space

A recent review found mitotic counts reported in 31 cases, with a median of 3 per 10 high-power fields and a range from 0 to 50 per 10 high-power fields.

Extranodal Follicular Dendritic Cell Sarcoma

At this concentration, at least 1 high-power field containing yeast was identified in 11 (92%) of 12 smears.

Sensitivity of peripheral blood smear review for the diagnosis of ...

The number of positive cells for Ki-67, p21, and PHH3 was calculated in 10 consecutive high-power fields in a hot spot.

Phosphorylated histone H3, Ki-67, p21, fatty acid synthase, and ...

There were six mitotic figures per 10 high-power field.

Endobronchial myofibroblastic sarcoma presenting with hemoptysis in a ...

There is a complex grading system for follicular lymphoma that is based on the proportion of centroblasts in 10 representative neoplastic follicles: * Grade 1: [less than or equal to] 5 centroblasts per high-power field (HPF) * Grade 2:6 to 15 centroblasts/HPF * Grade 3: [greater than or equal to] 16 centroblasts/HPF.

Follicular lymphoma

Urinalysis revealed 20 to 25 WBCs per high-power field.

Severe eosinophilia during the course of toxic shock syndrome. ...

5x/ 18 eyepiece with a high-power field [HPF] [x40] area of 0.

Evaluation of the tissue microarray technique for immunohistochemical ...