Abstract Title:

[A Case of Spontaneous Regression of Breast Cancer with Multiple Lung Metastases].

Abstract Source:

Gan To Kagaku Ryoho. 2015 Nov ;42(12):1800-2. PMID: 26805177

Abstract Author(s):

Yuka Asano, Shinichiro Kashiwagi, Wataru Goto, Kento Kurata, Tamami Morisaki, Satoru Noda, Tsutomu Takashima, Naoyoshi Onoda, Masahiko Ohsawa, Kosei Hirakawa

Article Affiliation:

Yuka Asano


Spontaneous regression of any malignant tumor is a rare event, occurring in about 1 of 60,000-100,000 cases of malignant tumor. We report a case of spontaneous regression of breast cancer with multiple pulmonary metastases. The patient was a 73-year-old woman who complained of a left mammary mass. A tumor, approximately 2.2 cm in diameter, was palpated, and breast cancer was suspected based on ultrasound examination. Histopathological findings of the core needle biopsy specimen indicated invasive ductal carcinoma. The patient underwent partial mastectomy with axillary lymph node dissection. It was a stageⅡB (pT2N1 [sn] M0) tumor. CT performed after adjuvant therapy confirmed the presence of multiple pulmonary metastases 6 years after surgery. We started anti-cancer therapy with TS-1; however, it was discontinued because an adverse event occurred. Half a year later, tumor shrinkage was confirmed after a recurrence. Four years and 6 months after the treatment was discontinued, the tumor continued to regress spontaneously.

Study Type : Human: Case Report
Additional Links

Print Options

Key Research Topics

Sayer Ji
Founder of GreenMedInfo.com

Subscribe to our informative Newsletter & get Nature's Evidence-Based Pharmacy

Our newsletter serves 500,000 with essential news, research & healthy tips, daily.

Download Now

500+ pages of Natural Medicine Alternatives and Information.

This website is for information purposes only. By providing the information contained herein we are not diagnosing, treating, curing, mitigating, or preventing any type of disease or medical condition. Before beginning any type of natural, integrative or conventional treatment regimen, it is advisable to seek the advice of a licensed healthcare professional.

© Copyright 2008-2021 GreenMedInfo.com, Journal Articles copyright of original owners, MeSH copyright NLM.