Skip to main content
Top
Published in: Child's Nervous System 9/2019

01-09-2019 | Technical Notes

A novel method for safe and accurate placement of the rocker pins of head immobilization devices utilizing a digital caliber phantom: technical note

Authors: Mostafa M. E. Atteya, Sherif Raslan, Mohamed Elkallaf, Mahmoud Salem Soliman, Muhammad Abbas AlQalla

Published in: Child's Nervous System | Issue 9/2019

Login to get access

Abstract

Background

Immobilization of the head and skull by head immobilization devices (HIDs) is a common practice in neurosurgery. A variety of complications and morbidities are associated with pinning the skull during application of HIDs.

Objective

Our aim is to describe a new technique that avoids repeated puncturing of the head and skull during application of HIDs and hence avoiding the potential complications resulting from multiple re-adjustments.

Methods

We used a pre-adjusted digital millimetric caliber (DMC) as a phantom for the two rocker pins of the HID to mimic and simulate the process of skull pinning. Localization and preparation of the accurate skull pinning sites are safely guided by the pinning phantom.

Results

The technique was applied in different neurosurgical approaches. The pinning phantom was utilized to accurately locate the suitable pinning sites. Contrary to the common practice, there was no need for repeated head and skull puncturing. Minimal manipulations of the head and neck are exerted in this approach as compared with the usual techniques. The head of the patient is allowed to be kept safe on the operating table until the final one-time confident skull pinning by the sterilized skull clamp pins.

Conclusion

The process of scalp and skull pinning of HIDs is technically demanding. The DMC utilized as a pinning phantom is a useful technique which provides safe and confident application of the skull rocker pins of HIDs allowing the neurosurgeon to avoid multiple puncturing of scalp and skull and minimizing manipulations of the head and cervical spine.
Literature
1.
go back to reference Lee M, Rezai AR, Chou J (1994) Depressed skull fractures in children secondary to skull clamp fixation devices. Pediatr Neurosurg 21(3):174–177 discussion 178CrossRefPubMed Lee M, Rezai AR, Chou J (1994) Depressed skull fractures in children secondary to skull clamp fixation devices. Pediatr Neurosurg 21(3):174–177 discussion 178CrossRefPubMed
7.
go back to reference Baerts WD, de Lange JJ, Booij LH, Broere G (1984) Complications of the Mayfield skull clamp. Anesthesiology. 61(4):460–461CrossRefPubMed Baerts WD, de Lange JJ, Booij LH, Broere G (1984) Complications of the Mayfield skull clamp. Anesthesiology. 61(4):460–461CrossRefPubMed
8.
go back to reference Anegawa S, Shigemori M, Yoshida M, Kojo N, Torigoe R, Shirouzu T, Kuramoto S (1986) Postoperative tension pneumocephalus--report of 3 cases. No Shinkei Geka 14(8):1017–1022PubMed Anegawa S, Shigemori M, Yoshida M, Kojo N, Torigoe R, Shirouzu T, Kuramoto S (1986) Postoperative tension pneumocephalus--report of 3 cases. No Shinkei Geka 14(8):1017–1022PubMed
9.
go back to reference Serramito-Garcı’a R, Arcos-Algaba A, Santı’n-Amo JM, Garcı’a-Allut A, Bandı’n-Die’guez FJ, Gelabert-Gonza’lez M (2009) Epidural hematoma due to an headrest in an adult. Neurocirugia (Astur) 20(6):567–570CrossRef Serramito-Garcı’a R, Arcos-Algaba A, Santı’n-Amo JM, Garcı’a-Allut A, Bandı’n-Die’guez FJ, Gelabert-Gonza’lez M (2009) Epidural hematoma due to an headrest in an adult. Neurocirugia (Astur) 20(6):567–570CrossRef
10.
go back to reference Sade B, Mohr G (2005) Depressed skull fracture and epidural haematoma: an unusual post-operative complication of pin headrest in an adult. Acta Neurochir 147(1):101–103CrossRefPubMed Sade B, Mohr G (2005) Depressed skull fracture and epidural haematoma: an unusual post-operative complication of pin headrest in an adult. Acta Neurochir 147(1):101–103CrossRefPubMed
11.
go back to reference Grinberg F, Slaughter TF, McGrath BJ (1995) Probable venous air embolism associated with removal of the Mayfield skull clamp. Anesth Analg 80(5):1049–1050PubMed Grinberg F, Slaughter TF, McGrath BJ (1995) Probable venous air embolism associated with removal of the Mayfield skull clamp. Anesth Analg 80(5):1049–1050PubMed
15.
go back to reference Gupta N (2006) A modification of the Mayfield horseshoe headrest allowing pin fixation and cranial immobilization in infants and young children. Neurosurgery. 58(1 Suppl):ONS-E181 discussion ONS-E181 Gupta N (2006) A modification of the Mayfield horseshoe headrest allowing pin fixation and cranial immobilization in infants and young children. Neurosurgery. 58(1 Suppl):ONS-E181 discussion ONS-E181
16.
go back to reference Sgouros S, Grainger MC, McCallin S (2005) Adaptation of skull clamp for use in image-guided surgery of children in the first 2 years of life. Childs Nerv Syst 21(2):148–149CrossRefPubMed Sgouros S, Grainger MC, McCallin S (2005) Adaptation of skull clamp for use in image-guided surgery of children in the first 2 years of life. Childs Nerv Syst 21(2):148–149CrossRefPubMed
17.
go back to reference Rhea AH, Tranmer BI, Gross CE (1986) Intraoperative cervical spine stabilization using the halo ring and the Mayfield three-pin skull clamp. Technical note. J Neurosurg 64(1):157–158CrossRefPubMed Rhea AH, Tranmer BI, Gross CE (1986) Intraoperative cervical spine stabilization using the halo ring and the Mayfield three-pin skull clamp. Technical note. J Neurosurg 64(1):157–158CrossRefPubMed
19.
20.
go back to reference Kerwin GA, Chou KL, White DB, Shen KL, Salciccioli GG, Yang KH (1994) Investigation of how different halos influence pin forces. Spine (Phila Pa 1976) 19(9):1078–1081CrossRef Kerwin GA, Chou KL, White DB, Shen KL, Salciccioli GG, Yang KH (1994) Investigation of how different halos influence pin forces. Spine (Phila Pa 1976) 19(9):1078–1081CrossRef
Metadata
Title
A novel method for safe and accurate placement of the rocker pins of head immobilization devices utilizing a digital caliber phantom: technical note
Authors
Mostafa M. E. Atteya
Sherif Raslan
Mohamed Elkallaf
Mahmoud Salem Soliman
Muhammad Abbas AlQalla
Publication date
01-09-2019
Publisher
Springer Berlin Heidelberg
Published in
Child's Nervous System / Issue 9/2019
Print ISSN: 0256-7040
Electronic ISSN: 1433-0350
DOI
https://doi.org/10.1007/s00381-019-04216-x

Other articles of this Issue 9/2019

Child's Nervous System 9/2019 Go to the issue