Results 41 to 50 of about 562,389 (285)

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

Possible reasons of insufficient efficacy of laparoscopic gastric bypass in surgical treatment of metabolic syndrome

open access: yesВестник хирургии имени И.И. Грекова, 2017
OBJECTIVE. The study assessed an efficacy of laparoscopic gastric bypass (LRGB) in correction of main components of metabolic syndrome (MS). The authors revealed the possible reasons of insufficient efficacy of operation. MATERIAL AND METHODS. Results of
M. B. Fishman, V. Yan, D. A. Sokolova
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani   +7 more
wiley   +1 more source

Radioimmunoassay of gastrointestinal hormones

open access: yesGastroenterology, 1978
In 1833, William Beaumont published his Experiments and Observations on the Gastric Juice and the Physiology of Digestion. He had tracked, cajoled, forced, and studied his reluctant patient, Alexis St. Martin, whose gastric fistula was Beaumont's window into the wonders of digestion, until he had formed the modern study of digestive processes and ...
openaire   +2 more sources

The New Biology of Gastrointestinal Hormones

open access: yes, 1998
Rehfeld, Jens F. The New Biology of Gastrointestinal Hormones. Physiol. Rev. 78: 1087–1108, 1998. — The classic concept of gastrointestinal endocrinology is that of a few peptides released to the circulation from endocrine cells, which are interspersed ...
JENS F. REHFELD
core   +1 more source

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko   +5 more
wiley   +1 more source

Gastrointestinal motor function and glycaemic control in diabetes. [PDF]

open access: yes, 2010
This thesis focuses on the role of gastric emptying and gastrointestinal hormones in the regulation of glycaemia and appetite in health and patients with type 2 diabetes.
Ma, Jing
core  

Comparing plasma and faecal measures of steroid hormones in Adelie penguins Pygoscelis adeliae [PDF]

open access: yes, 2010
Physiological measurements of both stress and sex hormones are often used to estimate the consequences of natural or human-induced change in ecological studies of various animals.
Möstl, E.   +15 more
core   +1 more source

Gastrointestinal Cancers

open access: yes, 2022
Gastrointestinal cancers represent a heterogeneous group of diseases of the gastrointestinal tract. There is an interplay of various non-modifiable and modifiable risk factors that foster the conversion of normal cells to precursor cells, precursor cells

core   +1 more source

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