High Prevalence of Acromegaly in Different Industrial Areas: A Population-based Study from Haifa and Western Galilee District in Northern Israel.

BACKGROUND: National registries for acromegaly and population-based data make an important contribution to disease understanding and management. Data concerning the epidemiology of acromegaly in Israel is scanty. OBJECTIVES: To evaluate the epidemiology of acromegaly in different industrial areas in northern Israel. METHODS: Data from adult patients diagnosed with acromegaly from 2000 to 2020, living in Haifa and the western Galilee District were collected using the electronic database and medical records from Clalit Health Services. The prevalence of acromegaly in three distinct areas and overall were reported. In addition, other epidemiological data including associated co-morbidities, pituitary tumor size, and treatment modalities were collected. RESULTS: We identified 77 patients with a confirmed diagnosis of acromegaly. The overall prevalence was 155 cases/106 inhabitants without statistically significant differences between the three areas. The mean age at diagnosis was 50 ± 1.8 years and the male to female ratio was 1.1. Macroadenoma and microadenoma were identified in 44 (57%) and 25 (33%), respectively. The frequency rate of acromegaly-associated co-morbidities such as diabetes, hypertension, carpal tunnel syndrome, and osteoporosis was similar to previously reported studies. The mean body mass index (BMI) was 29 ± 5.6 kg/m2 .Obesity, with a BMI ≥ of 30 kg/m2, was found in 29 patients (38%). The majority of patients underwent transsphenoidal surgery 67 (87%). Normalized insulin-like growth factor 1 was reported in 64 (83%). CONCLUSIONS: A high prevalence of acromegaly was found in northern Israel. The pituitary microadenoma frequency rate is the highest reported.

Sodium glucose cotransporter 2 inhibitors treatment in acromegalic patients with diabetes-a case series and literature review.

PURPOSE: Diabetes mellitus (DM) represents one of the most frequent comorbidities in patients with acromegaly. Sodium-glucose cotransporter 2 inhibitors (SGLT2i) represent an important class for diabetes management. However, limited data is reported regarding the use of this class in patients with acromegaly and diabetes. METHODS: Reporting data regarding patients with acromegaly and diabetes under treatment with SGLT2i. RESULTS: 29 acromegalic patients with diabetes were identified. Treatment with SGLT-2i was documented in nine patients, out of them 5 females and 4 males with a mean age (SD) of 61 ± 12 yr. The mean (SD) duration of treatment with SGLT2i was 27.5 ± 7.3 months. Mean HbA1c before and after SGLT-2i initiation was 8.1 ± 1.1 and 7.0 ± 0.9% respectively. Mean IGF-1 level (SD) before SGLT-2i initiation was 177 ± 68 ng/mL and the mean GH level (SD) was 0.7 ± 0.5 µg/L. All nine patients are still under treatment with SGLT2i and none of them had reported any adverse reaction related to SGLT2i. CONCLUSIONS: The present article provides us for the first time with new data regarding the use of SGLT2i among acromegalic patients with diabetes.