Endocrine Abstracts

Background: By regulating the concentration of active estrogens in tumor cells, steroid hormone-inactivating estrogen sulfotransferase (SULT1E1) and estrogen activating steroid sulfatase (STS) may influence the progression of EOC. Therefore, we determined the expression and prognostic impact of both enzymes together with the ERα/β and the progesterone receptor (PGR) in this tumor entity.Methods: The mRNA expression levels of STS, SULT1E1, ER&#9...

Hormones and hormone receptors in mammals, including humans, display bewildering complexity. The evolution of peptide hormone families with multiple members has been difficult to resolve because of their short sequences. Their G-protein-coupled receptor families are challenging because they display variable sequence rates along the proteins, between species, and over time. My laboratory has therefore combined analyses of sequences with investigation of conserved synteny, i.e. ...

The regulatory processes of appetite and metabolism have turned out to be exceedingly complex and involve numerous hormones and neurotransmitters, particularly peptides. Evolutionary studies in our laboratory have shown that many genes encoding peptides and receptors were duplicated in the early stages of vertebrate evolution through chromosome duplications. Thus, many of the components have existed for 400–500 million years, for instance the various members of the famili...

A 60 year old lady presented to her GP with symptoms, she described as ‘morning sickness’.She also reported nausea (better after eating), mild epigastric discomfort.Examination revealed a soft non tender abdomen, with no organomegaly.She was referred for urgent upper GI endoscopy and abdominal USS.Initial bloods showed impaired liver function,...

A 60 year old lady presented to her GP with symptoms, she described as ‘morning sickness’.She also reported nausea (better after eating), mild epigastric discomfort.Examination revealed a soft non tender abdomen, with no organomegaly.She was referred for urgent upper GI endoscopy and abdominal USS.Initial bloods showed impaired liver function,...

Material-Method: We registered from February 26, 2020 until January 23, 2022 (almost 2 years) patients with chronic autoimmune thyroiditis Hashimoto. Usual parameters for this disease were investigated: age, sex, ATPO, FT4, TSH, ultrasound pattern, antibody evolution, immune associations, lost pregnancies, other clinical associations (alergies, breast cancer). Patients were divided into 2 groups: those who had covid-19 (C-19) vs. those who did not have viral disease (<u...

Background: Pituitary apoplexy is a rare clinical syndrome manifested by rapid enlargement of a pituitary mass. When apoplexy occurs in functioning adenomas, it may result in spontaneous remission with or without associated hypopituitarism. Cases of recurrence in such patients are reported in literature.Case description: We present a case of a 44 years old male, overweight and dyslipidemic that presented to our clinic in 2016 and was diagnosed with acrom...

Hip fracture remains the most important clinical manifestation of osteoporosis, with many studies demonstrating a relationship between seasons and the incidence and mortality after hip fracture.Objective: We aimed to identify a seasonal variation (four seasons) in incidence of osteoporotic hip fracture admitted in trauma centers in Bucharest.Materials and methods: We observed the seasonal variation of 1176 patients, mean age 78.19+...

Aim: Re-analyzing (study starting in 2007) the effect of injectable testosterone undecanoat depot (TUD) in hypogonadic patients.Materials and Methods: A. Patients: at onset 231 men with hypogonadism (median: 62 y). B. Distribution: by decade (starting with 20y); no =4, 14, 24, 61, 63, 49, 17, 1. C. TUD (NebidoR-Bayer) 1000 mg injected one/3 months i.m. D. Prostate volume (PV) appreciated by per-abdominal ultrasound: 3.5–5 MHz probe, ellip...

Background: Osteoporotic hip fracture remains a problem of public health concern. Different studies highlighted the existence of a particular epidemiology derived from local differences. We aimed to evaluate the epidemiology of osteoporotic hip fracture in the capital city of Romania plus city suburban area.Methods: We collected data from over 95 % of fractures from hospitals with an Orthopedic Surgery Department in the area of interest. Patients were se...