Impact of betel quid, tobacco and alcohol on three-stage disease natural history of oral leukoplakia and cancer: implication for prevention of oral cancer

2004 ◽  
Vol 13 (1) ◽  
pp. 39-45 ◽  
Author(s):  
M-N Shiu ◽  
TH-H Chen
Keyword(s):  
Oral Cancer ◽  
Natural History ◽  
Oral Leukoplakia ◽  
Betel Quid ◽  
Stage Disease ◽  
History Of

scholarly journals Natural History of Renal Neuroendocrine Neoplasms: A NET by Any Other Name?

2021 ◽  
Vol 11 ◽  
Author(s):  
Andrew H. Nguyen ◽  
Michael P. O’Leary ◽  
James P. De Andrade ◽  
Philip H. G. Ituarte ◽  
Jonathan Kessler ◽  
...  
Keyword(s):  
Natural History ◽  
Neuroendocrine Carcinoma ◽  
Tumor Grade ◽  
Operative Management ◽  
Neuroendocrine Neoplasms ◽  
Distant Disease ◽  
Small Series ◽  
Stage Disease ◽  
History Of ◽  
Analysis Survival

Renal neuroendocrine neoplasms are rare, with descriptions of cases limited to individual reports and small series. The natural history of this group of neuroendocrine neoplasms is poorly understood. In this study, we queried the Surveillance, Epidemiology and End Results (SEER) database over a four-decade period where we identified 166 cases of primary renal neuroendocrine neoplasms. We observed a 5-year overall survival of 50%. On multivariate analysis, survival was influenced by stage, histology, and if surgery was performed. We observed that patients managed by operative management had a greater frequency of localized or regional stage disease as well as a greater frequency of neuroendocrine tumor, grade 1 histology; whereas those managed non-operatively tended to have distant disease and histologies of neuroendocrine carcinoma, NOS and small cell neuroendocrine carcinoma. This is the largest description of patients with renal neuroendocrine neoplasms. Increased survival was observed in patients with earlier stage and favorable histologies.

scholarly journals Malignant transformation and natural history of oral leukoplakia in 57,518 industrial workers of gujarat, india

Cancer ◽  
1976 ◽  
Vol 38 (4) ◽  
pp. 1790-1795 ◽  
Author(s):  
Sol Silverman ◽  
K. Bhargava ◽  
N. J. Mani ◽  
Lowell W. Smith ◽  
A. M. Malaowalla
Keyword(s):  
Natural History ◽  
Malignant Transformation ◽  
Oral Leukoplakia ◽  
Industrial Workers ◽  
History Of

How is the moral stance related to the intentional stance and group thinking?

2020 ◽  
Vol 43 ◽  
Author(s):  
Hannes Rakoczy
Keyword(s):  
Natural History ◽  
Social Cognitive ◽  
Intentional Stance ◽  
Cognitive Capacities ◽  
Shared Intentionality ◽  
History Of ◽  
Group Thinking ◽  
Moral Stance

Abstract The natural history of our moral stance told here in this commentary reveals the close nexus of morality and basic social-cognitive capacities. Big mysteries about morality thus transform into smaller and more manageable ones. Here, I raise questions regarding the conceptual, ontogenetic, and evolutionary relations of the moral stance to the intentional and group stances and to shared intentionality.

Natural history of helicobacter pylori infection from infancy to adulthood: A 21-year follow-up cohort study

2001 ◽  
Vol 120 (5) ◽  
pp. A128-A128 ◽  
Author(s):  
H MALATY ◽  
D GRAHAM ◽  
A ELKASABANY ◽  
S REDDY ◽  
S SRINIVASAN ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Cohort Study ◽  
Natural History ◽  
Helicobacter Pylori Infection ◽  
History Of
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