Thoracic Duct Injury in a Patient Undergoing Axillary Lymphadenectomy: A Case Report

A 56-year-old female patient, with no significant comorbidities, presented with abnormal breast exam findings. Imaging revealed a 5.4-cm irregular nodule in the left breast, diagnosed as invasive breast carcinoma (NST, Grade 2). Neoadjuvant chemotherapy was initiated, leading to a reduction in lesio...

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Main Authors: Michelle Albano Ferreira, Juliana Oliveira Costa, Juliana Lopes de Aguiar Araújo, Kleyton Santos de Medeiros, Larissa dos Santos Lourenço Ferreira, Ubiratan Wagner de Sousa, Macerly Layse de Menezes Dantas, Diana Taissa Sampaio Marinho Navarro
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:Case Reports in Medicine
Online Access:http://dx.doi.org/10.1155/carm/9720159
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author Michelle Albano Ferreira
Juliana Oliveira Costa
Juliana Lopes de Aguiar Araújo
Kleyton Santos de Medeiros
Larissa dos Santos Lourenço Ferreira
Ubiratan Wagner de Sousa
Macerly Layse de Menezes Dantas
Diana Taissa Sampaio Marinho Navarro
author_facet Michelle Albano Ferreira
Juliana Oliveira Costa
Juliana Lopes de Aguiar Araújo
Kleyton Santos de Medeiros
Larissa dos Santos Lourenço Ferreira
Ubiratan Wagner de Sousa
Macerly Layse de Menezes Dantas
Diana Taissa Sampaio Marinho Navarro
author_sort Michelle Albano Ferreira
collection DOAJ
description A 56-year-old female patient, with no significant comorbidities, presented with abnormal breast exam findings. Imaging revealed a 5.4-cm irregular nodule in the left breast, diagnosed as invasive breast carcinoma (NST, Grade 2). Neoadjuvant chemotherapy was initiated, leading to a reduction in lesion size. Surgical intervention included quadrantectomy, sentinel lymph node biopsy, and axillary lymphadenectomy, which revealed residual carcinoma and positive lymph nodes. Postoperatively, chylous drainage through a Portovac drain was observed, prompting reoperation, during which the injured lymphatic duct was identified. Conservative management with medium-chain triglycerides resulted in a progressive reduction of drainage. The patient was discharged on the 13th postoperative day, subsequently underwent adjuvant radiotherapy, and is currently receiving regular outpatient follow-up.
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issn 1687-9635
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series Case Reports in Medicine
spelling doaj-art-687c3eb1c5fe4e6fbc0b703989fa186f2025-08-20T04:02:18ZengWileyCase Reports in Medicine1687-96352025-01-01202510.1155/carm/9720159Thoracic Duct Injury in a Patient Undergoing Axillary Lymphadenectomy: A Case ReportMichelle Albano Ferreira0Juliana Oliveira Costa1Juliana Lopes de Aguiar Araújo2Kleyton Santos de Medeiros3Larissa dos Santos Lourenço Ferreira4Ubiratan Wagner de Sousa5Macerly Layse de Menezes Dantas6Diana Taissa Sampaio Marinho Navarro7Department of MastologyDepartment of MedicineDepartment of MastologyInstitute of Education, Research and InnovationDepartment of MastologyDepartment of MastologyDepartment of MastologyDepartment of MastologyA 56-year-old female patient, with no significant comorbidities, presented with abnormal breast exam findings. Imaging revealed a 5.4-cm irregular nodule in the left breast, diagnosed as invasive breast carcinoma (NST, Grade 2). Neoadjuvant chemotherapy was initiated, leading to a reduction in lesion size. Surgical intervention included quadrantectomy, sentinel lymph node biopsy, and axillary lymphadenectomy, which revealed residual carcinoma and positive lymph nodes. Postoperatively, chylous drainage through a Portovac drain was observed, prompting reoperation, during which the injured lymphatic duct was identified. Conservative management with medium-chain triglycerides resulted in a progressive reduction of drainage. The patient was discharged on the 13th postoperative day, subsequently underwent adjuvant radiotherapy, and is currently receiving regular outpatient follow-up.http://dx.doi.org/10.1155/carm/9720159
spellingShingle Michelle Albano Ferreira
Juliana Oliveira Costa
Juliana Lopes de Aguiar Araújo
Kleyton Santos de Medeiros
Larissa dos Santos Lourenço Ferreira
Ubiratan Wagner de Sousa
Macerly Layse de Menezes Dantas
Diana Taissa Sampaio Marinho Navarro
Thoracic Duct Injury in a Patient Undergoing Axillary Lymphadenectomy: A Case Report
Case Reports in Medicine
title Thoracic Duct Injury in a Patient Undergoing Axillary Lymphadenectomy: A Case Report
title_full Thoracic Duct Injury in a Patient Undergoing Axillary Lymphadenectomy: A Case Report
title_fullStr Thoracic Duct Injury in a Patient Undergoing Axillary Lymphadenectomy: A Case Report
title_full_unstemmed Thoracic Duct Injury in a Patient Undergoing Axillary Lymphadenectomy: A Case Report
title_short Thoracic Duct Injury in a Patient Undergoing Axillary Lymphadenectomy: A Case Report
title_sort thoracic duct injury in a patient undergoing axillary lymphadenectomy a case report
url http://dx.doi.org/10.1155/carm/9720159
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