Comparison of Two Pain-treatment Techniques After Tympanomastoid Surgery Pain

Bursa Yüksek İhtisas Education and Research Hospital

Status: Completed

Conditions: Nerve Block; Pain Management; Ultrasound

Treatments: Drug: IV patient-controlled analgesia (PCA) tramadol; Drug: ultrasound guided superficial cervical plexus block; Drug: ultrasound guided Great Auricular nerve block

Study type: Interventional

Funder types: Other

Identifiers

NCT03277599

2011-KAEK-25 2016/21-02

Details and patient eligibility

About

Analgesia following tympanomastoid surgery is critical for the prevention of postoperative . There are very few regional anesthesia methods used to achieve this goal.

Full description

In this study, it was aimed to investigate the effect of Ultrasound guided superficial cervical plexus block versus greater auricular nerve block for on postoperative tympanomastoid surgery analgesia.

Enrollment: 50 patients

Sex: All

Ages: 20 to 70 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients who were in the American Society of Anesthesiologists (ASA) I-III class and underwent Tympanomastoid surgery.

Exclusion criteria

• Previous history of opioid use preoperatively,
• Allergy to local anesthetics,
• The presence of any systemic infection,
• Uncontrolled arterial hypertension,
• Uncontrolled diabetes mellitus.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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50 participants in 2 patient groups

Grup Y

Active Comparator group

Description:

ultrasound guided superficial cervical plexus blockage with 10 ml % 0.25 bupivacaine+IV patient-controlled analgesia (PCA) tramadol

Treatment:

Drug: ultrasound guided superficial cervical plexus block

Drug: IV patient-controlled analgesia (PCA) tramadol

Grup B

Active Comparator group

Description:

ultrasound ultrasound guided Great Auricular nerve blockage with 5 ml % 0.25 bupivacaine +IV patient-controlled analgesia (PCA) tramadol

Treatment:

Drug: ultrasound guided Great Auricular nerve block

Drug: IV patient-controlled analgesia (PCA) tramadol