Lumpectomy; Wide local excision; Breast conservation surgery

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Article Summary

Lumpectomy; Wide local excision; Breast conservation surgery; Breast-sparing surgery; Partial mastectomy; Segmental resection; Tylectomy Breast lump removal is surgery to remove a lump that may be breast cancer. The tissue around the lump is also removed. This surgery is called a lumpectomy. When a noncancerous tumor such as a fibroadenoma of the breast is removed, it is often called an excisional breast biopsy, instead of a lumpectomy....

Key Takeaways

  • This article explains Description in simple medical language.
  • This article explains Why the Procedure Is Performed in simple medical language.
  • This article explains Risks in simple medical language.
  • This article explains Before the Procedure in simple medical language.
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Definition

Lumpectomy; Wide local excision; Breast conservation surgery; Breast-sparing surgery; Partial mastectomy; Segmental resection; Tylectomy

Breast lump removal is surgery to remove a lump that may be breast cancer. The tissue around the lump is also removed. This surgery is called a lumpectomy.

When a noncancerous such as a fibroadenoma of the breast is removed, it is often called an excisional breast , instead of a lumpectomy.

Description

Sometimes, the health care provider cannot feel the lump when examining you. However, it can be seen in imaging results. In this case, a wire localization will be done before the surgery.

  • A radiologist will use a  or  to place a needlewire (or needle wires) in or near the abnormal breast area.
  • This will help the surgeon know where the cancer is so that it can be removed.

Breast lump removal is done as an surgery most of the time. You will be given general anesthesia (you will be asleep, but -free) or local anesthesia (you are awake, but sedated and pain-free). The procedure takes about 1 hour.

The surgeon makes a small cut on your breast. Cancer and some of the normal breast tissue around it is removed. A pathologist examines a sample of the removed tissue to make sure all cancer has been taken out.

  • When no cancer cells are found near the edges of the removed tissue, it is called a clear margin.
  • Your surgeon may also remove in your to see if the cancer has spread to them.

Sometimes, small metal clips will be placed inside the breast to mark the area of tissue removal. This makes the area easy to see on future mammograms. It also helps guide , when needed.

The surgeon will close your skin with stitches. These may dissolve or need to be removed later. Rarely, a drain tube may be placed to remove extra fluid. Your doctor will send the lump to a laboratory for more testing.

Why the Procedure Is Performed

Surgery to remove a breast cancer is most often the first step in treatment.

The choice of which surgery is best for you can be difficult. It may be hard to know whether lumpectomy or mastectomy (removal of the entire breast) is best. You and the health care providers who are treating your breast cancer will decide together. In general:

  • Lumpectomy is often preferred for smaller breast lumps. This is because it is a smaller procedure and it has about the same chance of curing breast cancer as a mastectomy. It is a good option as you get to keep most of your breasts.
  • Mastectomy to remove all breast tissue may be done if the area of cancer is too large to remove without deforming the breast.

You and your provider should consider:

  • The size of your tumor
  • Where it is in your breast
  • If there is more than one tumor
  • How much of the breast is affected
  • The size of your breasts
  • Your age
  • Your
  • Your general health, including whether you have reached
  • If you are pregnant

Risks

Risks for any surgery are:

  • Bleeding
  • Reactions to medicines
  • Risks associated with general anesthesia

The appearance of your breast may change after surgery. You may notice dimpling, a scar, or a difference in shape between your breasts. Also, the area of the breast around the incision may be numb.

You may need another procedure to remove more breast tissue if tests show the cancer is too close to the edge of the tissue already removed.

Before the Procedure

Always tell your provider:

  • If you could be pregnant
  • What drugs you are taking, even drugs or herbs you bought without a

During the days before your surgery:

  • You may be asked to stop taking aspirin, ibuprofen (Advil, Motrin), naproxen (Aleve, Naprosyn), clopidogrel (Plavix), warfarin (Coumadin), and any other drugs that make it hard for your blood to clot.
  • Ask your provider which drugs you should still take on the day of your surgery.
  • If you smoke, try to stop. Your provider can help.

On the day of surgery:

  • Follow your provider’s instructions about eating or drinking before surgery.
  • Take the drugs your provider told you to take with a small sip of water.
  • Your provider will tell you when to arrive for the procedure.

After the Procedure

The recovery period is very short for a simple lumpectomy. Many women have little pain, but if you do feel pain, you can take pain medicine, such as acetaminophen.

Your skin should heal in about a month. You will need to take care of the surgical cut area . Change dressings as your provider tells you to. Watch for signs of infection when you get home (such as redness, , or drainage from the incision).

You may need to empty a fluid drain a few times a day for 1 to 2 weeks. Your provider will remove the drain later.

Most women can go back to their usual activities in a week or so. Avoid heavy lifting, jogging, or activities that cause pain in the surgical area for 1 to 2 weeks.

Outlook ()

The outcome of a lumpectomy for breast cancer depends mostly on the size of cancer. It also depends on its spread to lymph nodes underneath your arm.

A lumpectomy for breast cancer is most often followed by radiation therapy and other treatments such as , hormone therapy, or both.

You may not need breast reconstruction after a lumpectomy.

 

American Cancer Society. Breast-conserving surgery (lumpectomy). Updated September 29, 2016. www.cancer.org/cancer/breastcancer/detailedguide/breast-cancer-treating-breast-conserving-surgery . Accessed December 16, 2016.

Bevers , Brown PH, Maresso KC, Hawk ET. Cancer prevention, , and early detection. In: Niederhuber JE, Armitage JO, Doroshow JH, Kastan MB, Tepper JE, eds. Abeloff’s Oncology. 5th ed. Philadelphia, PA: Elsevier Churchill Livingstone; 2014:chap 23.

Hunt KK, Mittendorf EA. Diseases of the breast. In: Townsend CM, Beauchamp RD, Evers BM, Mattox KL, eds. Sabiston Textbook of Surgery. 20th ed. Philadelphia, PA: Elsevier; 2017:chap 34.

The American Society of Breast Surgeons. Performance and practice guidelines for breast-conserving surgery/partial mastectomy. Updated February 22, 2015. www.breastsurgeons.org/new_layout/about/statements/PDF_Statements/PerformancePracticeGuidelines_Breast-ConservingSurgery-PartialMastectomy.pdf . Accessed December 16, 2016.

Wolff AC, Domchek SM, Davidson NE, Sacchini V, McCormick B. Cancer of the breast. In: Niederhuber JE, Armitage JO, Doroshow JH, Kastan MB, Tepper JE, eds. Abeloff’s Clinical Oncology. 5th ed. Philadelphia, PA: Elsevier Churchill Livingstone; 2014:chap 91.

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A simple rural-patient checklist to help you explain symptoms clearly, ask better questions, and avoid unsafe self-treatment.

Safety note: This is not a prescription or diagnosis. For severe symptoms, pregnancy danger signs, children with serious illness, chest pain, breathing difficulty, stroke-like weakness, or major injury, seek urgent care.

Which doctor may help?

Start with a registered doctor or the nearest qualified health center.

What to tell the doctor

  • Write when the problem started and how it changed.
  • Bring old prescriptions, investigation reports, and current medicines.
  • Write allergies, pregnancy status, diabetes, kidney/liver disease, and major past illnesses.
  • Bring one family member if the patient is weak, elderly, confused, or a child.

Questions to ask

  • What is the most likely cause of my symptoms?
  • Which danger signs mean I should go to hospital quickly?
  • Which tests are necessary now, and which can wait?
  • How should I take medicines safely and what side effects should I watch for?
  • When should I come for follow-up?

Tests to discuss

  • Vital signs: temperature, pulse, blood pressure, oxygen saturation
  • Basic physical examination by a clinician
  • CBC, urine test, blood sugar, or imaging only when clinically needed

Avoid these mistakes

  • Do not use antibiotics, steroid tablets/injections, or strong painkillers without proper medical advice.
  • Do not hide pregnancy, kidney disease, ulcer, allergy, or blood thinner use.
  • Do not delay emergency care when danger signs are present.

Medicine safety and first-aid guide

This section is for patient education only. It does not replace a doctor, pharmacist, or emergency care.

Safe first steps

  • Rest, drink safe water, and observe symptoms carefully.
  • Keep a written note of symptoms, duration, temperature, medicines already taken, and allergy history.
  • Seek medical care quickly if symptoms are severe, worsening, or unusual for the patient.

OTC medicine safety

  • For mild pain or fever, ask a registered pharmacist or doctor before using common over-the-counter pain/fever medicines.
  • Do not combine multiple pain medicines without advice, especially if you have kidney disease, liver disease, stomach ulcer, asthma, pregnancy, or take blood thinners.
  • Do not give adult medicines to children unless a qualified clinician advises it.

Avoid these mistakes

  • Do not start antibiotics without a proper medical decision.
  • Do not use steroid tablets or injections casually for quick relief.
  • Do not delay emergency care because of home remedies.

Get urgent help if

  • Severe symptoms, confusion, fainting, breathing difficulty, chest pain, severe dehydration, or sudden weakness need urgent medical care.
Medicine names, dose, and timing must be decided by a qualified clinician or pharmacist after checking age, pregnancy, allergy, other diseases, and current medicines.

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Patient health record and symptom diary

Write your symptoms, medicines already taken, test results, and questions before visiting a doctor. This note stays on your device unless you print or copy it.

Doctor to discuss: Doctor / qualified healthcare provider
Tests to discuss with doctor
  • Basic vital signs: temperature, pulse, blood pressure, oxygen level if needed
  • Relevant blood, urine, imaging, or specialist tests only after clinical assessment
Questions to ask
  • What is the most likely cause of my symptoms?
  • Which warning signs mean I should go to emergency care?
  • Which tests are really needed now?
  • Which medicines are safe for my age, pregnancy status, allergy, kidney/liver/stomach condition, and current medicines?

Emergency warning signs such as chest pain, severe breathing difficulty, sudden weakness, confusion, severe dehydration, major injury, or loss of bladder/bowel control need urgent medical care. Do not wait for online information.

Safe pathway to proper treatment

Care roadmap for: Lumpectomy; Wide local excision; Breast conservation surgery

Use this simple roadmap to understand the next safe steps. It is educational and does not replace examination by a doctor.

Go to emergency care if you notice:
  • Severe or rapidly worsening symptoms
  • Breathing difficulty, chest pain, fainting, confusion, severe weakness, major injury, or severe dehydration
Doctor / service to discuss: Qualified healthcare provider; specialist depends on symptoms and examination.
  1. Step 1

    Check danger signs first

    If danger signs are present, seek emergency care and do not wait for online information.

  2. Step 2

    Record the symptom story

    Write when symptoms started, severity, medicines already taken, allergies, pregnancy status, and test results.

  3. Step 3

    Visit a qualified clinician

    A doctor, nurse, or qualified healthcare provider can examine you and decide which tests or treatment are needed.

  4. Step 4

    Do only useful tests

    Do tests after clinical assessment. Avoid unnecessary tests, random antibiotics, or repeated medicines without diagnosis.

  5. Step 5

    Follow up and return early if worse

    If symptoms worsen, new warning signs appear, or treatment is not helping, return for review quickly.

Rural patient practical tips
  • Take a written symptom diary and all previous prescriptions/test reports.
  • Do not hide medicines already taken, even herbal or over-the-counter medicines.
  • Ask which warning signs mean urgent referral to hospital.

This roadmap is for education. A real diagnosis and treatment plan requires history, examination, and clinical judgment.

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