In-situ-localization of nerve catheters in human cadavers compared to prior ultrasound-guided localization and to distribution of methylen-blue-injection

In-situ-localization of nerve catheters in human cadavers compared to prior ultrasound-guided localization and to distribution of methylen-blue-injection - PNK-Anatomie

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00005626

Enrollment

Registered

2015-07-10

Start date

2015-08-01

Completion date

Unknown

Last updated

2025-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Puncture of peripheral nerve catheters S42 M24

Interventions

Group 1: Sonographically guided controlled of peripheral nerve catheters for body donors . Randomization of the process : Conditioning blind 3-5 cm above the puncture needle and correlation of the in

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: - existence of the legacy for body donation in the anatomical institute of the Universitätsmedizin Göttingen signed by the donor during his lifetime - release of body donation by medical officer

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

Measure	Time frame
Comparison of the Doppler-shift-method for determining the catheter tip position after ultrasound-guided placement of peripheral nerve catheter with the actual location of the catheter tip in situ after dissection of the nerve catheter	—

Secondary

Measure	Time frame
Spatial distribution of the injected via a ultrasound-guided placed peripheral nerve catheter methylene blue	—

Countries

Germany

Contacts

Public ContactBenedikt Büttner

Universitätsmedizin Göttingen Klinik für Anästhesiolgie

benedikt.buettner@med.uni-goettingen.de+495513967766

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: May 3, 2026