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Breast Cancer Treatment by Dr. Rohan Khandelwal

Breast Cancer Under 40 in India: What Makes It Different and Why Treatment Cannot Be One Size Fits All

Breast Cancer Under 40 in India: What Makes It Different and Why Treatment Cannot Be One Size Fits All

India is currently facing an epidemiological pattern that worries breast cancer specialists: the median age of diagnosis for breast cancer in Indian women is around a decade younger than in Western countries. In contrast, the peak incidence globally falls in the sixth and seventh decades of life; in India, a disproportionately high number of cases are present in women aged 30 to 50. A meaningful fraction of these are under 40.

Breast cancer in younger women is not simply earlier-onset breast cancer. It is often biologically different, tends to be diagnosed at a later stage because young women are less likely to be included in routine screening protocols, and carries its own distinct treatment challenges and life implications. Dr. Rohan Khandelwal, who practices as a breast cancer specialist in Gurgaon and across Delhi NCR, emphasises that the treatment approach for a 32-year-old must be fundamentally different from the approach applied to a 60-year-old, even if the pathology report looks similar.

The Biology of Breast Cancer in Younger Patients

Breast cancers in younger women are more likely to be hormone receptor-negative and more likely to belong to subtypes such as triple-negative breast cancer (TNBC) or HER2-positive disease. These subtypes are generally more aggressive, grow faster, and require different systemic treatments than the hormone receptor-positive cancers that predominate in older populations.

Triple-negative breast cancer, which lacks oestrogen receptor, progesterone receptor, and HER2 expression, cannot be treated with hormone therapy or HER2-targeted agents. It relies primarily on chemotherapy and, in selected patients, immunotherapy. It also has a higher risk of recurrence in the first three years after treatment, which requires closer surveillance.

BRCA1 and BRCA2 gene mutations are significantly more prevalent in young patients, particularly those with a family history of breast or ovarian cancer. Identifying a mutation matters not only for the patient's treatment planning but also for the surveillance and risk management of first-degree relatives who may not yet be symptomatic.

Genetic Testing: Who Needs It and What It Changes

Genetic counselling and testing for hereditary breast cancer genes is no longer a niche investigation reserved for academic centres. It is increasingly standard practice for young patients with breast cancer, particularly those with any of the following:

✔Diagnosis under the age of 40
✔A first-degree relative with breast or ovarian cancer
✔Bilateral breast cancer or cancer in both breasts
✔A personal or family history of male breast cancer
✔Triple-negative breast cancer diagnosed under 60
✔Ashkenazi Jewish ancestry, given the founder mutations in this population

A positive BRCA result has direct surgical implications. Patients with BRCA1 or BRCA2 mutations who undergo lumpectomy face a substantially elevated risk of ipsilateral recurrence and contralateral new primary cancer. Many choose a risk-reducing bilateral mastectomy, which dramatically lowers future cancer risk. This is a profound decision that requires careful counselling, not a checkbox on a consent form.

Neoadjuvant Chemotherapy: Treating the Cancer Before Operating

For a substantial proportion of young patients with locally advanced breast cancer, or those with biologically aggressive subtypes, the preferred sequence is chemotherapy before surgery rather than after. This approach, called neoadjuvant chemotherapy, has several distinct advantages.

First, it can shrink a tumour enough to make breast conservation possible for a patient who would otherwise require a mastectomy. Second, it provides direct evidence of how the tumour responds to the chosen drugs while the patient is being treated, rather than hoping retrospectively that the treatment worked. Third, patients who achieve a complete pathological response after neoadjuvant chemotherapy, meaning no residual cancer is found in the surgical specimen, have significantly improved long-term outcomes.

For HER2-positive disease, neoadjuvant regimens now incorporate dual anti-HER2 targeted therapy. For triple-negative disease, immunotherapy with pembrolizumab is increasingly used alongside chemotherapy in eligible patients. These are meaningful advances that have changed outcomes for young patients with aggressive subtypes.

Oncoplastic Surgery: When the Goal Is Both Cure and Preservation

Oncoplastic breast surgery represents the integration of cancer surgery principles with plastic surgery techniques to achieve tumour removal with adequate margins while preserving the appearance of the breast. It is particularly relevant for younger patients, for whom body image and long-term quality of life carry significant weight in treatment decisions.

Techniques range from simple volume displacement (rearranging remaining breast tissue after lumpectomy to fill the defect) to more complex volume replacement using flap tissue from adjacent areas. When a tumour is in a cosmetically sensitive location, or when the volume of tissue requiring removal would leave the breast significantly distorted, oncoplastic techniques allow a better aesthetic outcome without compromising cancer margins.

Clinical Scenario Conventional Approach Oncoplastic Approach
Central tumour near nipple Mastectomy Centralisation with reconstruction
Large tumour in a small breast Mastectomy Reduction mammoplasty with excision
Multifocal tumour, same quadrant Mastectomy Wide excision with volume replacement
BRCA mutation carrier Lumpectomy with follow-up Risk-reducing bilateral mastectomy with reconstruction

Fertility After Breast Cancer Treatment: The Conversation That Often Does Not Happen

Young women undergoing chemotherapy face a risk of ovarian insufficiency and potential infertility. In the urgency of cancer diagnosis, this topic frequently receives inadequate attention. Oncofertility consultation, the process of discussing and arranging fertility preservation before chemotherapy begins, should be part of the standard workup for premenopausal patients.

Options include embryo cryopreservation (if the patient has a partner or is willing to use donor sperm), oocyte freezing, and ovarian tissue freezing. These interventions must be initiated before chemotherapy starts, which means timing matters enormously. Raising this with the treating team at the first consultation is not premature. It is essential.

Why Specialist Care Matters Most at This Stage

A young woman with a new breast cancer diagnosis is navigating decisions that will affect her body, her fertility, her professional life, and her sense of self for years. The quality of the initial treatment plan, the involvement of a multidisciplinary team, and the experience of the surgeon performing the procedure collectively determine outcomes in ways that no single drug or technique can overcome. Patients seeking breast cancer treatment in Gurgaon should look for a multidisciplinary approach that combines surgical expertise, medical oncology, radiation oncology, fertility counselling, and long-term survivorship planning.

Dr. Rohan Khandelwal brings fellowship-trained expertise in breast cancer surgery to his practice in Gurgaon and across Delhi NCR, with particular focus on breast conservation, oncoplastic techniques, breast reconstruction, sentinel node surgery, and integration with medical oncology care. Recognised by many patients as a top breast cancer surgeon in Gurgaon, he is committed to delivering personalised care and evidence-based treatment strategies. For individuals seeking the best breast cancer treatment, early engagement with a specialist can significantly improve treatment planning and outcomes.

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