د "تومور" د بڼو تر مېنځ توپير

[[Image:Hidradenoma.jpg|thumb|200px|د باړخو [[نيوپلازم|نيوپلاستيک]] تومور، په دې انځور کې يو [[کبيسه تومور]] ښودل شوی چې [[Hidradenoma]] نومېږي.]]

 

==آرپوهه==

 

In its medical sense it originally meant an abnormal swelling of the flesh. In contemporary English, tumor is synonymous with '''solid [[neoplasm]]''',<ref>''Tumor'' in [http://www.nlm.nih.gov/medlineplus/ency/article/001310.htm MedlinePlus Medical Encyclopedia]</ref> all other forms of swelling being called '''[[Swelling (medical)|swelling]]'''.<ref>''Swelling'' in [http://www.nlm.nih.gov/medlineplus/ency/article/003103.htm MedlinePlus Medical Encyclopedia]</ref> This usage is common also in medical literature, where the nouns '''tumefaction''' and '''[[tumescence]]''', derived from the adjective '''tumefied''', are the current medical terms for non-neoplastic swelling.

 

Not every swelling is a tumor according to the definition, swelling can occur due to increased production of fluid (oedema), a cell groth or both.

 

*A bump after a fall is primarily oedema, perhaps combined with soem red bloodcell from a localised microscopic hemorrage.

*In case of a carbuncle the content is oedema, infectious bacteria, white cells and pus

*In a Sebaceous cyst the cavity is filled with tallow-like material.

*A wart is considered a tumor albeit benign.

*Finally there are malignent tumors that are of cancerous origin like the [[Glioblastoma Multiform]]

 

==سبب==

 

A tumor may be [[Benign tumor|benign]], pre-malignant or malignant. The nature of the tumor is determined by a [[Anatomical pathology|pathologist]] after examination of the tumor tissues from a [[biopsy]] or a [[Surgery|surgical excision]] specimen.

{{Inflammation}}

*[http://www.skintumor.info skintumor.info Gallery]

 

[[وېشنيزه:اناتوميکه رنځپوهنه]]

[[وېشنيزه:طبي نښې]]

[[وېشنيزه:سرطانپېژندنه]]