MedTrace Logo

Reconstruction of Partial Mastectomy Defects With Pectoralis Myo-glandular Local Flap.

NCT04091958 · Status: UNKNOWN · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 15

Last updated 2020-11-19

No results posted yet for this study

Summary

Increasing number of breast cancer patients are being treated with conservative surgery; without the need for mastectomy. The cosmetic sequel of breast conservative surgery can be unsatisfactory to the patient and may necessitate secondary surgery. The present study aims at improving the cosmetic outcome of breast conservative surgery. The defect remaining in the breast tissue after excision of the tumour will be filled with the underlying pectoralis major muscle. This pilot study will test the safety and efficacy of using the pectoralis major muscle for reconstructing a partial mastectomy defect. fifteen patients with early breast cancer scheduled for breast conservation will be recruited to this study.

Conditions

Interventions

PROCEDURE

Pectoralis myo-glandular flap reconstruction.

Tumorectomy with surgical margin will be evaluated with frozen-section examination. Reconstruction starts with mobilization of skin flaps. The sternal head of the pectoralis major muscle will be disconnected from its insertion at the humerus. The muscle fibers will be mobilized off the chest wall. The pectoralis major receives dual blood supply. The pectoral branches of the thoraco-acromial artery enter the superior part of the muscle and the perforator branches of the internal mammary artery enter the medial part of the muscle. According to the location of the defect in the breast, the muscle will be mobilized based on one vascular pedicle. The muscle flap may consist of all or some segmental fibres of the sternal head of the pectoralis major muscle. In all cases, the muscle flap connection to the overlying breast parenchyma is kept intact and the clavicular head of the pectoralis major muscle is undisturbed. Closure of the cavity in layers over suction drain will follow.

Sponsors & Collaborators

  • Mansoura University

    lead OTHER

Principal Investigators

  • Osama Hussein, MD,PhD.FEBS · Mansoura University

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-08-24
Primary Completion
2021-01-30
Completion
2022-02-28

Countries

  • Egypt

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04091958 on ClinicalTrials.gov