Attachment device for side-biting cannula in stereotactic biopsy--technical note.
An attachment device to fix a Sedan side-biting biopsy cannula to a stereotactic frame is described. The disadvantages of the biopsy cup forceps are resolved, and a relatively large amount of multiple specimens can be obtained along a single biopsy trajectory. This attachment device enables the side-biting cannula to follow a straight trajectory biopsy in various stereotactic frames.
Koyama
T
T
Department of Neurosurgery, Shinshu University School of Medicine, Nagano.
Kobayashi
S
S
Obinata
C
C
Yako
T
T
Kobayashi
S
S
D001254:Astrocytoma / Q000473:pathology; D001706:Biopsy / Q000295:instrumentation*; D001921:Brain / Q000473:pathology; D001932:Brain Neoplasms / Q000473:pathology*; D002404:Catheterization / Q000295:instrumentation*; D004867:Equipment Design; D005260:Female; D005910:Glioma / Q000473:pathology*; D006801:Humans; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000473:pathology*; D013238:Stereotaxic Techniques / Q000295:instrumentation*; D013525:Surgical Instruments