spontaneous

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Related to spontaneous regression: spontaneous regression of cancer

spon·ta·ne·ous

(spon-tā'nē-ŭs),
Without apparent cause; said of disease processes or remissions.
[L. spontaneus, voluntary, capricious]

spontaneous

/spon·ta·ne·ous/ (spon-ta´ne-us)
1. voluntary; instinctive.
2. occurring without external influence.

spontaneous

[spontā′nē·əs]
Etymology: L, sponte, willingly
occurring naturally and without apparent cause, such as spontaneous remission.

spon·ta·ne·ous

(spon-tā'nē-ŭs)
Without apparent cause; said of disease processes or remissions.
[L. spontaneus, voluntary, capricious]

spon·ta·ne·ous

(spon-tā'nē-ŭs)
Without apparent cause; said of disease processes or remissions.
[L. spontaneus, voluntary, capricious]

spontaneous

having no apparent external cause.

spontaneous abortion
most animal abortions are spontaneous in contradistinction to the surgically and medically procured abortions of humans. See also mismating, parturition induction.
avian spontaneous cardiomyopathy
an idiopathic disease of 1 to 4 week old turkey poults causing sudden death or a brief period of dyspnea; the heart is visibly dilated.
spontaneous internal hemorrhage
causes sudden death in most cases; causes include cardiac tamponade, aortic or atrial rupture, splenic rupture.
spontaneous pulmonary arteriopathy
spontaneous regression
when diseases resolve themselves without outside assistance.
spontaneous virus encephalitis
so called because the disease appears without the subject animal coming in contact with a known encephalitogenic agent. In most instances the occurrence is eventually explained by the presence of a hitherto unknown virus.

Patient discussion about spontaneous

Q. what can be done for spontaneous hypothermia? is there a deficiency of hormones or anything that can be taken

A. hypothermia can be caused by al sort of things. Some bacterial infections, poisoning, aciduria , hypothyroidism and more. Is this the only symptom? I’m sure there are some others. But I think this could be a good idea to check up with a Dr.

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References in periodicals archive ?
Necrosis of the tumour tissue and a compromised blood supply are likely factors contributing to spontaneous regression.
Spontaneous regression in non-Hodgkin's lymphoma: Clinical and pathogenetic considerations.
Spontaneous regression in Merkel cell carcinoma: report of two cases with a description of dermoscopic features and review of the literature.
Spontaneous regression of HCC has also been reported to occur after abstinence from alcohol, persistent fever, withdrawal of androgen, blood transfusion, massive bleeding, rapid tumor growth, angiography, surgical trauma and the use of herbal medicines.
Spontaneous Regression of Cancer: A Study and Abstract of Reports in the World Medical Literature and of Persona
Regression rates were similar between treatment groups, so the investigators conducted a secondary analysis of factors that might predict spontaneous regression.
Spontaneous regression of metastases is well-documented in the course of conventional RCC, but not previously in the setting of sarcomatoid differentiation.
Spontaneous regression of Kikuchi lymphadenopathy with oligoclonal T-cell populations favors a benign immune reaction over a T-cell lymphoma.
A repeat CT scan performed 2 months later showed that there had been significant spontaneous regression in the size of the lesion to 2 cm.
Among women with high grade cervical dysplasia (CIN III), HspE7 treatment resulted in a clinically significant pathologic response rate higher than the spontaneous regression rate anticipated in the protocol," said Dr.
Multiple cases of spontaneous regression have been reported.
The spontaneous regression of cancer: a review of cases from 1900 to 1987.

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