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The meaning of MALIGNANT is tending to produce death or deterioration; especially : tending to infiltrate, metastasize, and terminate fatally. How to use malignant in a sentence.
MALIGNANT definition: 1. A malignant disease or growth is cancer or is related to cancer, and is likely to be harmful…. Learn more.
/ məˈliɡnənt/ formal. (of people, their actions etc) intending, or intended, to do harm. maligno. a malignant remark. medical. (of a tumour/tumor, disease etc) likely to become worse and cause death. maligno. She died of a malignant tumour. (Traducción de malignant del Diccionario PASSWORD Inglés-Español © 2014 K Dictionaries Ltd)
- Medical Definition of Malignant
- Malignant Tumors
- Malignant Conditions
- Malignant Mental Health Conditions
- Characteristics of Malignant Tumors
- Similarities to Benign Tumors
- How Malignant Tumors Differ from Benign Tumors
- Difficulty Distinguishing Between Benign and Malignant Tumors
- A Word from Verywell
In medicine, the word malignant is a term referring to a condition that is dangerous to health. While it is often used interchangeably with cancer, the term is also used to describe medical and psychological conditions other than cancer that are dangerous or ominous. Synonyms of malignant in medicine include cancer, virulent, or malevolent. In cont...
A malignant tumor (cancerous tumor) is one that is invasive and can spread to other parts of the body. In contrast, tumors that stay localized and don't spread are called benign. Benign tumors may grow quite large and can do damage, but they do not usually spread through the bloodstream or lymph vessels to other parts of the body.
Not all malignant conditions are cancerous. For example, the phrase malignant hypertension is used to describe blood pressure that is dangerously high, but in this context, it has nothing to do with cancer. Likewise, the condition malignant hyperthermia describes an emergency situation in which a dangerously high fever develops during surgery with ...
The term malignant may also be used when describing mental health conditions, such as a side effect of psychiatric drugs referred to as neuroleptic malignant syndromeor the description of a particularly damaging (to others) form of narcissism called malignant narcissism.
In describing the characteristics of malignant or cancerous tumors, it's easiest to do so by discussing both the similarities and differences (sometimes surprising) between these tumors and benign or noncancerous tumors.
Some ways in which benign and malignant tumors are similar include: 1. Size: Both benign and malignant tumors can grow to be quite large. For example, uterine fibroids, a benign tumor, can grow to become as large as a basketball. 2. Ability to Cause Damage: When benign tumors occur in the closed space of the brain, or in sensitive regions such as n...
Some of the ways that malignant (cancerous) tumors differ from benign tumors include: 1. Invasion of Nearby Tissues: Malignant tumors have poor boundaries. Unlike benign tumors which can press on nearby structures, malignant tumors can penetrate into nearby structures. The term "cancer" comes from the word crab or claw, which refers to these fing...
If your healthcare provider isn't certain whether a tumor is benign or malignant you may be surprised. Isn't that obvious? On scans such as a CT scan, MRI, or even PET scan, benign and malignant tumors can sometimes look very similar. Yet it can sometimes be difficult to tell the difference even under the microscope. While there are many difference...
Though in general, malignant tumors are more serious and life-threatening than benign tumors, this is not always the case. Advances in the treatment of some cancers have greatly improved survival rates, and some malignancies are highly survivable. At the same time, some benign tumors (such as some benign brain tumors or benign heart tumors) can lea...
MALIGNANT meaning: 1. A malignant disease or growth is cancer or is related to cancer, and is likely to be harmful…. Learn more.
Malignant definition: disposed to cause harm, suffering, or distress deliberately; feeling or showing ill will or hatred.. See examples of MALIGNANT used in a sentence.
Management. Surgery. Photoradiation. Hyperthermia. Chemotherapy. Epidemiology. See also. References. Malignancy (from Latin male 'badly', and -gnus 'born') is the tendency of a medical condition to become progressively worse; the term is most familiar as a characterization of cancer .
