Combination of Serratus Anterior and Pectoral Nerve Blocks (PECS II) as Main Anesthetic Method in Breast Cancer Surgery

NCT ID: NCT05427292

Last Updated: 2023-07-10

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

17 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-07-07

Study Completion Date

2023-07-07

Brief Summary

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Aim of this study is to determine the success of combined serratus anterior and PECS-2 block as the main anesthetic method in breast cancer surgery and also to investigate the patient acceptability of this combination and its relationship with surgeon satisfaction.

Detailed Description

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Breast conserving surgery or mastectomy is applied in the surgical treatment of breast cancer. Axillary interventions range from sentinal lymph node biopsy to lymph node dissection. Clinically significant acute pain develops following breast surgery in 35% of patients.

Today, regional anesthesia is widely used as an opioid-sparing strategy in the treatment of acute postoperative pain. New fascial plane blocks have been developed as alternative or complementary techniques for chest wall analgesia, including pectoral nerve blocks (PECS1-2) and serratus plane block.

In order to reduce the risk of perioperative morbidity and mortality and to meet the patient demand, the demand for awake surgery is increasing in institutions.

Therefore, a prospective observational case series was conducted to explain the efficacy, patient acceptability, and surgeon satisfaction of combined serratus anterior and PECS-2 block as the main anesthetic method for breast cancer surgery.

Conditions

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Anesthesia

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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serratus anterior block and PECs II block combination

The pre-surgery block will be applied. Sensorial block will be evaluated at the surgical incision site with the pinpirick test at 30 minutes after the block, and if the block is successful, surgery will begin.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Patients between the ages of 18-80 and ASA I-III who will undergo unilateral breast cancer surgery will be included in the study.

Exclusion Criteria

* Patients with previous breast surgery other than excisional biopsy,
* coagulopathy,
* bleeding disease,
* local infection at the injection site,
* history of local anesthetic allergy,
* psychiatric disease (depression, mania, schizophrenia or antipsychotic drug use),
* history of opioid use for more than 4 weeks
* Patients with body mass index (BMI) \>40kg/m2 and
* chest deformity (pectus excavatum and pectus carinatum) will be excluded from the study.
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Samsun University

OTHER

Sponsor Role lead

Responsible Party

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Gamze Ertas

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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gamze MD ertaş, specialist

Role: PRINCIPAL_INVESTIGATOR

Samsun University

Locations

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Samsun University

Samsun, Ilkadım, Turkey (Türkiye)

Site Status

Samsun University

Samsun, , Turkey (Türkiye)

Site Status

Countries

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Turkey (Türkiye)

References

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Pawa A, Wight J, Onwochei DN, Vargulescu R, Reed I, Chrisman L, Pushpanathan E, Kothari A, El-Boghdadly K. Combined thoracic paravertebral and pectoral nerve blocks for breast surgery under sedation: a prospective observational case series. Anaesthesia. 2018 Apr;73(4):438-443. doi: 10.1111/anae.14213. Epub 2018 Jan 12.

Reference Type RESULT
PMID: 29327341 (View on PubMed)

Blanco R, Fajardo M, Parras Maldonado T. Ultrasound description of Pecs II (modified Pecs I): a novel approach to breast surgery. Rev Esp Anestesiol Reanim. 2012 Nov;59(9):470-5. doi: 10.1016/j.redar.2012.07.003. Epub 2012 Aug 29.

Reference Type RESULT
PMID: 22939099 (View on PubMed)

Other Identifiers

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SamsunU

Identifier Type: -

Identifier Source: org_study_id

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