Soft tissue sarcomas

1 / Recognising a concern

A growing lump deserves a closer look.

An unexplained lump that is getting bigger needs assessment. Small size or absence of pain cannot confirm that it is harmless. A lump does not necessarily mean cancer.

Uncertain ultrasound findings, or continuing growth despite earlier reassurance, need further assessment. Tell the clinician when you noticed the lump and how it has changed.

Further reading: [1] [2]

2 / Establishing the diagnosis

Scans and biopsy answer different questions.

Ultrasound may be the first investigation. MRI helps assess masses in the limbs or trunk and their relationship to nearby structures. The choice of scan depends on the location and clinical findings.

A core needle biopsy is commonly used to obtain tissue samples. Its position and route should be planned with possible surgery in mind. Imaging helps guide the procedure; it does not replace the tissue diagnosis of a suspected sarcoma.

Further reading: [3] [4]

3 / Understanding the report

Type, grade and stage guide the discussion.

The tumour type identifies which sarcoma is present. Grade describes features seen under the microscope that help assess its likely behaviour. Staging evaluates the extent of disease, including whether it has spread.

Sarcoma pathology review is available at Aster MIMS Kannur. Additional tissue tests may clarify the subtype. Further scans, including chest imaging when appropriate, depend on the diagnosis.

Further reading: [2] [3]

4 / Individual treatment

The plan depends on the tumour and its location.

For many localised sarcomas, surgery aims to remove the tumour with a margin of surrounding tissue while preserving function. Radiotherapy may be considered before or after surgery. Some tumours need surgery alone.

Drug treatment depends on subtype and disease extent; chemotherapy is not needed for every sarcoma. Anatomical site matters, and subtypes such as Ewing sarcoma or rhabdomyosarcoma require distinct treatment approaches.

At Aster MIMS Kannur, a regular multidisciplinary tumour board supports treatment planning, with medical oncology involvement according to need.

Further reading: [2] [3] [4]

5 / After an unexpected diagnosis

If a lump has already been removed.

If the pathology report shows sarcoma after an unplanned excision, seek review with the report, operation notes and earlier scans. Assessment may include MRI of the operated area and staging investigations.

Further removal of tissue around the original operation site may be considered, even without an obvious remaining lump. It is not automatic: the margins, expected benefit and effect on function matter.

Further reading: [4]

6 / After treatment

Plan recovery and follow-up around your needs.

Aster MIMS Kannur has a dedicated plastic and reconstructive surgery department and rehabilitation services. Recovery depends on the tissues treated, reconstruction and additional cancer treatment. Wound care, activity, physiotherapy and return to work need individual advice.

Follow-up checks for recurrence, spread and treatment effects. The appointment and imaging schedule depends on your tumour and circumstances. Report a new lump or changing symptoms before the next planned visit.

Further reading: [4] [5]