Scientific work

Doç. Dr. Hakan Düğer

66 publications. The source of the information is stated next to each publication.

Back to profile

  1. Clinical, hormonal, and treatment outcomes in 247 patients with acromegaly: a single tertiary center experience

    Turkish Journal of Medical Sciences, 2026

    DOI 10.55730/1300-0144.6205 PMID 42499429 Open-access full textSource: ORCID

  2. Reevaluating the Need for Routine IGF-1 Screening in Poorly Controlled Type 2 Diabetes Mellitus

    Endocrinology, Diabetes & Metabolism, 2026

    DOI 10.1002/edm2.70194 PMID 41878803 Open-access full textSource: ORCID

  3. Good response rates and predictors during the first year of cabergoline treatment in large invasive prolactinomas

    Pituitary, 2025

    DOI 10.1007/s11102-025-01512-5 PMID 40064718 5 citations (Europe PMC) Source: ORCID

  4. Early prolactin normalization and tumor shrinkage predict the first-year response to cabergoline treatment in invasive macro-giant prolactinomas

    Endocrine Abstracts, 2025

    DOI 10.1530/endoabs.110.p933 Source: OpenAlex

  5. Pioglitazone/Exenatide/SGLT-2 inhibitor combination therapy versus insulin therapy in patients with poorly controlled type 2 diabetes

    Anatolian Current Medical Journal, 2024

    DOI 10.38053/acmj.1415215 Open-access full textSource: ORCID

  6. The prevalence of hypogonadism in male patients with type 2 diabetes mellitus and clinically relevant factors

    Journal of Health Sciences and Medicine, 2024

    DOI 10.32322/jhsm.1387621 1 citation (OpenAlex) Open-access full textSource: ORCID

  7. Disrupted harmony of the skull skeleton: Middle ear resonance in acromegaly

    Growth Hormone and IGF Research, 2024

    DOI 10.1016/j.ghir.2024.101594 PMID 38833815 1 citation (Europe PMC) Source: ORCID

  8. Electrocardiographic ventricular arrhythmia parameters during diagnosis and after the treatment of acromegaly: A case-control study

    Heliyon, 2024

    DOI 10.1016/j.heliyon.2024.e38033 PMID 39398067 3 citations (Europe PMC) Open-access full textSource: ORCID

  9. Growth Differentiation Factor 15 in Patients with Acromegaly: A Case–Control Study

    Endocrinology Research and Practice, 2024

    DOI 10.5152/erp.2024.24424 Open-access full textSource: ORCID

  10. Hypomagnesemia may be associated with symptomatic disease in patients with primary hyperparathyroidism

    Endocrine, 2024

    DOI 10.1007/s12020-023-03577-3 PMID 37922091 9 citations (Europe PMC) Source: ORCID

  11. Prevalence of thyroid nodule and its association with β-cell autoantibodies in adult patients with type 1 diabetes mellitus without thyroid dysfunction

    International Journal of Diabetes in Developing Countries, 2024

    DOI 10.1007/s13410-023-01268-3 Source: ORCID

  12. The prevalence and associated risk factors of detectable renal morphological abnormalities in acromegaly

    Pituitary, 2024

    DOI 10.1007/s11102-023-01370-z PMID 38064149 6 citations (Europe PMC) Source: ORCID

  13. Growth differentiation factor 15 in patients with acromegaly: a case-control study

    Endocrine Abstracts, 2024

    DOI 10.1530/endoabs.99.ep351 Source: OpenAlex

  14. Böbrek Nakli Operasyonuyla ilişkili Komplikasyonların Erken Dönem Hasta ve Graft Sonuçları Üzerine Etkisi

    Uludağ Üniversitesi Tıp Fakültesi Dergisi, 2023

    DOI 10.32708/uutfd.1385050 Open-access full textSource: ORCID

  15. The impact of SGLT2-inhibitor therapy on platelet function in type 2 Diabetes mellitus

    Journal of Health Sciences and Medicine, 2023

    DOI 10.32322/jhsm.1202548 Open-access full textSource: ORCID

  16. Impact of 24-week dapagliflozin treatment on body weight, body composition, and cardiac risk indicators of patients with type-2 diabetes mellitus

    Turkish Journal of Medical Sciences, 2023

    DOI 10.55730/1300-0144.5683 PMID 38813008 1 citation (Europe PMC) Open-access full textSource: ORCID

  17. Metastatic diffuse follicular variant papillary thyroid cancer without cervical lymph node metastasis presenting with symptoms related to hypopituitarism

    Einstein (Sao Paulo, Brazil), 2023

    DOI 10.31744/einstein_journal/2023rc0229 PMID 37493833 Open-access full textSource: ORCID

  18. Real-time detection of acromegaly from facial images with artificial intelligence

    European Journal of Endocrinology, 2023

    DOI 10.1093/ejendo/lvad005 PMID 36747333 15 citations (Europe PMC) Source: ORCID

  19. The importance of hypophosphatemia in the clinical management of primary hyperparathyroidism

    Journal of Endocrinological Investigation, 2023

    DOI 10.1007/s40618-023-02064-w PMID 36929458 12 citations (Europe PMC) Source: ORCID

  20. The role of elastography in the assessment of thyroid nodules in acromegaly

    Turkish Journal of Medical Sciences, 2023

    DOI 10.55730/1300-0144.5585 PMID 36945936 2 citations (Europe PMC) Open-access full textSource: ORCID

  21. Prevalence and related risk factors of simple renal cysts and nephrolithiasis in acromegaly

    Endocrine Abstracts, 2023

    DOI 10.1530/endoabs.90.p441 Source: OpenAlex

  22. Cushing’s syndrome due to adrenocorticotropic hormone-secreting metastatic neuroendocrine tumor of unknown primary origin: a case report and literature review

    Hormones, 2022

    DOI 10.1007/s42000-021-00316-z PMID 34478059 11 citations (Europe PMC) Open-access full textSource: ORCID

  23. Effect of levothyroxine replacement on proteinuria and renal function in patients with overt hypothyroidism

    Research Square, 2022

    DOI 10.21203/rs.3.rs-1491633/v1 Open-access full textSource: ORCID

  24. Efficacy of cabergoline add-on therapy in patients with acromegaly resistance to somatostatin analogs treatment and the review of literature

    Archives of Endocrinology and Metabolism, 2022

    DOI 10.20945/2359-3997000000481 PMID 35612842 10 citations (Europe PMC) Open-access full textSource: ORCID

  25. Evaluation of Bone Mineral Densitometry Measurements in Newly Diagnosed Acromegaly Patients,Yeni Tanı Alan Akromegali Hastalarında Kemik Mineral Dansitometri Ölçümlerinin Değerlendirilmesi

    Turk Osteoporoz Dergisi, 2022

    DOI 10.4274/tod.galenos.2021.59489 Open-access full textSource: ORCID

  26. Paradoxical GH increase during oral glucose load may predict overall remission in acromegalic patients

    Growth Hormone and IGF Research, 2022

    DOI 10.1016/j.ghir.2022.101501 PMID 36166917 9 citations (Europe PMC) Source: ORCID

  27. The predictive value of hematologic parameters in the risk of thyroid malignancy in cases with atypia/follicular lesion of undetermined significance

    European Archives of Oto-Rhino-Laryngology, 2022

    DOI 10.1007/s00405-021-07248-9 PMID 35006341 4 citations (Europe PMC) Source: ORCID

  28. The value of routine measurement of serum calcitonin on insufficient, indeterminate, and suspicious thyroid nodule cytology

    Bosnian Journal of Basic Medical Sciences, 2022

    DOI 10.17305/bjbms.2021.5756 PMID 34247569 6 citations (Europe PMC) Open-access full textSource: ORCID

  29. A rare presentation of Graves’ disease: bilateral pitting edema of the legs

    Journal of Medicine and Palliative Care, 2021

    DOI 10.47582/jompac.839026 1 citation (OpenAlex) Open-access full textSource: ORCID

  30. Large ganglioneuroma case mimicking as an adrenal adenoma

    Turkish Journal of Internal Medicine, 2021

    DOI 10.46310/tjim.877025 Open-access full textSource: ORCID

  31. Assessment of diagnostic value of preoperative elastography in thyroid nodules having indeterminate cytology results

    Turkish Journal of Medical Sciences, 2021

    DOI 10.3906/sag-2101-246 PMID 34289651 1 citation (Europe PMC) Open-access full textSource: ORCID

  32. Changes in thyroid hormones and free triiodothyronine-to-free thyroxine ratio in euthyroid patients with obesity in terms of different glucose metabolism statuses,Obezitesi olan ötiroid hastalarda farklı glukoz metabolizması durumlarında tiroid hormonları ve serbest triiodotironin/serbest tiroksin oranı

    Turkish Journal of Endocrinology and Metabolism, 2021

    DOI 10.25179/tjem.2021-82919 2 citations (OpenAlex) Open-access full textSource: ORCID

  33. Fatty acid-binding protein-4 as a biomarker predicting acromegaly-associated diabetes mellitus

    Turkish Journal of Medical Sciences, 2021

    DOI 10.3906/sag-2011-317 PMID 34217172 2 citations (Europe PMC) Open-access full textSource: ORCID

  34. The Assessment of Ventricular Arrhythmia Indicators Based on Electrocardiography in Patients With Differentiated Thyroid Cancer Followed Up With Levothyroxine Suppression

    Angiology, 2021

    DOI 10.1177/0003319721993343 PMID 33557584 5 citations (Europe PMC) Source: ORCID

  35. The Evaluation of Low- and High-Dose Steroid Treatments in Subacute Thyroiditis: A Retrospective Observational Study

    Endocrine Practice, 2021

    DOI 10.1016/j.eprac.2020.11.009 PMID 34024631 19 citations (Europe PMC) Source: ORCID

  36. The Prevalence of Cancer and Its Relation to Disease Activity in Patients With Acromegaly: Two Centers' Experience

    Endocrine Practice, 2021

    DOI 10.4158/ep-2020-0398 PMID 33475501 15 citations (Europe PMC) Source: ORCID

  37. The evaluation of breast findings detected through different visualisation techniques in acromegaly patients — a retrospective study

    Turkish Journal of Medical Sciences, 2021

    DOI 10.3906/sag-2105-35 PMID 34530525 4 citations (Europe PMC) Open-access full textSource: ORCID

  38. Tumor Volume Can Be Used as a Parameter Indicating the Severity of Disease in Parathyroid Cancer

    Endocrine Practice, 2021

    DOI 10.1016/j.eprac.2021.01.006 PMID 34144922 4 citations (Europe PMC) Source: ORCID

  39. Two Important Issues in Subacute Thyroiditis Management: Delayed Diagnosis and Inappropriate Use of Antibiotics

    European Thyroid Journal, 2021

    DOI 10.1159/000513745 PMID 34395304 12 citations (Europe PMC) Open-access full textSource: ORCID

  40. 24-week impact of dapagliflozin treatment on body weight, body composition, and cardiac risk indicators of patients with type-2 diabetes mellitus

    Endocrine Abstracts, 2021

    DOI 10.1530/endoabs.73.aep816 Source: OpenAlex

  41. Changes in thyroid hormones and free triiodothyronine-to-free thyroxine ratio in euthyroid patients with obesity in terms of different glucose metabolism statuses

    Endocrine Abstracts, 2021

    DOI 10.1530/endoabs.73.aep873 Source: OpenAlex

  42. Avascular necrosis of the femoral head due to low-dose corticosteroid used in a patient with panhypopituitarism: A case report and literature review

    Joint Diseases and Related Surgery, 2020

    DOI 10.5606/ehc.2020.72773 PMID 32584743 5 citations (Europe PMC) Open-access full textSource: ORCID

  43. Coexistence of primary mucosa-associated lymphoid tissue lymphoma of thyroid and papillary thyroid microcarcinoma in a background of Hashimoto’s thyroiditis,Hashimoto tiroiditi zemininde tiroidin primer mukoza ilişkili lenfoması ve papiller mikrokarsinom birlikteliği

    Turkish Journal of Endocrinology and Metabolism, 2020

    DOI 10.25179/tjem.2019-71318 3 citations (OpenAlex) Open-access full textSource: ORCID

  44. Coexistence of type-1 diabetes mellitus and papillary thyroid carcinoma

    Current Diabetes Reviews, 2020

    DOI 10.2174/1573399815666191104114551 PMID 31686641 1 citation (Europe PMC) Source: ORCID

  45. The contribution of ultrasonographic findings to the prognosis of subacute thyroiditis

    Archives of Endocrinology and Metabolism, 2020

    DOI 10.20945/2359-3997000000253 PMID 32555998 16 citations (Europe PMC) Open-access full textSource: ORCID

  46. The prognostic and diagnostic use of hematological parameters in subacute thyroiditis patients

    Endocrine, 2020

    DOI 10.1007/s12020-019-02163-w PMID 31865557 18 citations (Europe PMC) Source: ORCID

  47. 24-week impact of dapagliflozin treatment on body weight, body composition, and cardiac risk indicators of patients with type-2 diabetes mellitus

    Endocrine Abstracts, 2020

    DOI 10.1530/endoabs.70.aep816 1 citation (OpenAlex) Source: OpenAlex

  48. Adrenocortical cancer mimicking lymphoma on magnetic resonance scan

    Endocrine Abstracts, 2020

    DOI 10.1530/endoabs.70.aep33 Open-access full textSource: OpenAlex

  49. A case of wolfram syndrome with primary hypogonadism

    Endocrine Abstracts, 2020

    DOI 10.1530/endoabs.70.aep601 1 citation (OpenAlex) Source: OpenAlex

  50. Changes in thyroid hormones and free triiodothyronine-to-free thyroxine ratio in euthyroid patients with obesity in terms of different glucose metabolism statuses

    Endocrine Abstracts, 2020

    DOI 10.1530/endoabs.70.aep873 Source: OpenAlex