FIELD: medicine.
SUBSTANCE: invention refers to medicine, namely to neurosurgery, and can be used for determining the surgical access area to the C1-C2 vertebral area in endoscopic transnasal surgery. Method includes constructing a tomographic image on a midline in the sagittal plane of two straight lines. For this purpose the first straight line is performed by connection of nasion and back edge of hard palate, the second straight line is by connection of nasion and lower edge of slope. Surgical access zone is defined between the first and second straight lines.
EFFECT: method provides more accurate selection of access to a pathological focus in the cranio-vertebral articulation due to geometric constructs.
1 cl, 4 dwg, 1 ex
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR TREATMENT OF INVAGINATED C2 VERTEBRA ODONTOID PROCESS ASSOCIATED WITH TYPE I CHIARI MALFORMATION | 2016 |
|
RU2620888C1 |
METHOD OF ANTERIOR TRANSORAL ATLANTO-OCCIPITAL STABILIZATION | 2019 |
|
RU2685806C1 |
DEVICE FOR C1-C2 VERTEBRAE FRONT STABILIZATION | 2016 |
|
RU2615900C1 |
SURGICAL METHOD FOR TREATING CRANIUM BASE TUMORS PROLIFERATING INTO RHINOPHARYNX AND STOMATOPHARYNX | 2000 |
|
RU2172140C1 |
METHOD FOR SELECTING TACTICS FOR SURGICAL TREATMENT OF NEOPLASMS OF VENTRAL PARTS OF POSTERIOR CRANIAL FOSSA USING ENDOSCOPIC ENDONASAL TRANSCLIVAL ACCESS | 2023 |
|
RU2806968C1 |
DEVICE FOR C1-C3 VERTEBRAE FRONT STABILIZATION | 2016 |
|
RU2615901C1 |
METHOD FOR SEALING AND MAKING PLASTIC REPAIR OF CRANIUM BASE DEFECT | 2000 |
|
RU2174825C1 |
SURGICAL METHOD FOR TREATING DIFFUSELY GROWING TUMORS OF CRANIUM BASE WITH CRANIOVERTEBRAL ARTICULATION INSTABILITY | 2000 |
|
RU2173959C1 |
DEVICE FOR ANTERIOR STABILIZATION OF CERVICAL VERTEBRAE OF THE ATLANTO-SUBAXIAL LEVEL | 2017 |
|
RU2652741C1 |
DEVICE FOR FRONT STABILIZATION OF C1-C4 VERTEBRAE | 2017 |
|
RU2652740C1 |
Authors
Dates
2020-06-09—Published
2019-12-30—Filed