Clinical characteristics of early onset anorexia nervosa

2018 ◽  
Vol 26 (5) ◽  
pp. 519-525 ◽  
Author(s):  
Betteke Maria van Noort ◽  
Sylvie Katharina Lohmar ◽  
Ernst Pfeiffer ◽  
Ulrike Lehmkuhl ◽  
Sibylle Maria Winter ◽  
...  
2021 ◽  
Vol 28 ◽  
pp. 107327482098682
Author(s):  
Min Shi ◽  
Biao Zhou

Background: The incidence of pancreatic neuroendocrine tumors (PNETs) has increased significantly. The purpose of this study was to analyze the clinical characteristics and prognosis of patients under 50 years old. Methods: Patients with PNETs recorded in the Surveillance, Epidemiology, and End Results (SEER) database from 2004 to 2015 were analyzed. The clinical characteristics were analyzed by Chi-square test. The Kaplan-Meier method was used to estimate overall survival (OS). Multivariate Cox proportional risk regression analysis was used to determine independent prognostic factors. Results: 2,303 patients included, of which 547 (23.8%) patients were younger than 50 years old. The number of younger patients has increased steadily, while the proportion in total PNETs decreased recently. Compared with older group, the proportion of the Black, grade I/II, and surgery were higher in early-onset PNETs. Liver was the most frequent metastatic site. There was no significant difference in the incidence of different metastatic sites between younger and older PNETs patients, while younger patients had better OS (P < 0.05). Grade, N stage, M stage, and surgery were independent prognostic factors for OS in early-onset PNETs. Conclusions: Younger patients have unique clinicopathological characteristics compared with older patients in PNETs. Better OS was observed in younger patients which might due to the higher proportion of well-differentiated tumor and surgery than older patients.


2017 ◽  
Vol 46 (3) ◽  
pp. 227-242 ◽  
Author(s):  
Tan Shian Ming ◽  
Victor Kwok Kah Foo ◽  
Kelly Ann Zainal ◽  
Lee Hui Yen

PEDIATRICS ◽  
1982 ◽  
Vol 70 (4) ◽  
pp. 525-525
Author(s):  
Robert J. Haggerty

Anorexia nervosa is a serious psychosomatic disorder which most typically begins between 16 and 18 years of age. Clinicians have often held that early onset (eg, ages 11 to 15) is associated with a better outcome. This paper reviews the long-term outcome studies on anorexia nervosa and concludes that this contention is not supported by available data. The methodologies of seven outcome studies that focus on an early onset population are critiqued, and it is concluded that two methodologies are strong. Because of the increasing prevalence of anorexia nervosa, this once rare disorder can now be more easily investigated, and consequently better follow-up studies, which examine potential prognostic factors including age of onset, should be forthcoming.


2015 ◽  
pp. 1639 ◽  
Author(s):  
Iva Dudova ◽  
Jana Kocourkova ◽  
Jiri Koutek

2019 ◽  
Vol 1 (7) ◽  
pp. 397-402
Author(s):  
Yan Li ◽  
Paramarajan Piranavan ◽  
Devi Sundaresan ◽  
Robert Yood

1993 ◽  
Vol 27 (3) ◽  
pp. 512-517 ◽  
Author(s):  
S. W. Touyz ◽  
E. M. Kopec-Schrader ◽  
P. J. V. Beumont

The demographic and clinical features of 12 male patients with anorexia nervosa were investigated by means of a retrospective analysis of their medical records. The clinical characteristics of the male patients were found to be remarkably similar to those reported for female patients and our findings concur with previously published literature. There appears however to be a greater tendency to exercise excessively. The importance of recognising anorexia nervosa in males is emphasized.


2012 ◽  
Vol 259 (10) ◽  
pp. 2182-2188 ◽  
Author(s):  
Aditi Joshi ◽  
John M. Ringman ◽  
Albert S. Lee ◽  
Kevin O. Juarez ◽  
Mario F. Mendez

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