Benign Tumor

What is a Benign Tumor? A benign tumor, also called a benign neoplasm, is a growth of abnormal, non-cancerous cells that forms in the body. These tumors can develop anywhere but remain localized and do not spread to nearby tissues or distant areas. The majority of benign tumors are considered non-life threatening. However, in some circumstances, they can cause health complications.

What Causes Benign Tumors? 

The cause of benign tumor growth varies case by case. However, some common factors known to contribute to the development of benign tumors include: 

  • Hormonal imbalances or changes
  • Chronic inflammation
  • Exposure to certain environmental factors
  • Genetic mutations or predispositions

Common Types of Benign Tumors

  • Adenomas: Tumors that grow in epithelial tissue
  • Fibromas (Fibroids): Tumors consisting of fibrous connective tissue commonly found in the uterus
  • Lipomas: Tumors grown from fat cells 
  • Hemangiomas: A buildup of blood vessels found in the skin or internal organs
  • Meningiomas: Tumors that grow from the membrane that covers the brain and spinal cord

Potential Complications 

A benign tumor may cause health problems when located in certain areas of the body. These issues can give rise to discomfort, impairment, and, in some instances, life-threatening conditions. Potential complications include:

  • Obstruction of the gastrointestinal tract, urinary tract, or airways
  • Compression of vital organs, blood vessels, nerves, or critical structures
  • Disruption to hormonal balance
  • Rupture or torsion of certain organs

Treatment Options 

The size and location of the tumor will influence the type of treatment involved. Small, non-threatening tumors often do not require invasive intervention. Leaving a benign tumor in place with continued monitoring is particularly favored when the tumor is in an area where removal may pose potential risks. However, if the tumor becomes more serious, other treatments may be necessary, including:

  • Surgical excision
  • Endoscopic surgery
  • Stereotactic radiosurgery
  • Hormone therapy
  • Embolization
  • Cryotherapy
  • Medications to manage symptoms or shrink a tumor  

Source: https://www.webmd.com/a-to-z-guides/benign-tumors-causes-treatments#1