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Bostan H, Kizilgul M, Calapkulu M, Kalkisim HK, Topcu FBG, Gul U, Duger H, Hepsen S, Ucan B, Cakal E. The prevalence and associated risk factors of detectable renal morphological abnormalities in acromegaly. Pituitary 2024; 27:44-51. [PMID: 38064149 DOI: 10.1007/s11102-023-01370-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/27/2023] [Indexed: 02/03/2024]
Abstract
PURPOSE The aim of this study was to investigate the prevalence of simple renal cysts (SRCs) and kidney stone disease (KSD) together with laboratory data in patients with acromegaly through comparisons with healthy subjects, and to examine the possible risk factors associated with these abnormalities in acromegaly. METHODS This retrospective, single-center study included 125 acromegaly patients (46.4 ± 11.6 years, 68 females/57 males) and 114 age-sex matched healthy individuals (45.3 ± 12.4 years, 59 females/55 males). Demographic data, clinical history, biochemical and abdominal/urinary system ultrasonographic data of the patients were reviewed. RESULTS The SRC prevalence (28.8% vs. 8.8%, p < 0.001) and the longitudinal and transverse lengths of kidneys (p < 0.05) were significantly higher in patients with acromegaly compared to the control group. The presence of acromegaly was determined to increase the risk of SRC formation 12.8-fold. The prevalence of KSD was similar in both the patient and control groups (15.2% vs. 7.9%, p = 0.08). Patients with acromegaly with renal cysts (n = 36) compared to the group without cysts (n = 89) were older, had a higher male gender frequency, a longer pre-diagnosis symptom duration, and a higher incidence of hypertension and diabetes mellitus at the time of diagnosis. The multivariate logistic regression analysis showed that only advanced age and male gender were associated risk factors for SRCs in acromegaly patients. CONCLUSION The results of this study showed that acromegaly disease significantly increased the prevalence of SRCs and kidney length compared to the age-sex matched healthy population, while the prevalence of KSD was similar. Advanced age and male gender were seen to be independent risk factors for SRC formation in patients with acromegaly.
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Affiliation(s)
- Hayri Bostan
- Department of Endocrinology and Metabolism, Canakkale Mehmet Akif Ersoy State Hospital, Canakkale, Türkiye.
- Department of Endocrinology and Metabolism, Ankara Etlik City Hospital, Ankara, Türkiye.
| | - Muhammed Kizilgul
- Department of Endocrinology and Metabolism, Ankara Etlik City Hospital, Ankara, Türkiye
| | - Murat Calapkulu
- Department of Endocrinology and Metabolism, Igdir Nevruz Erez State Hospital, Igdir, Türkiye
| | | | | | - Umran Gul
- Department of Endocrinology and Metabolism, Ankara Etlik City Hospital, Ankara, Türkiye
| | - Hakan Duger
- Department of Endocrinology and Metabolism, Kilis State Hospital, Kilis, Türkiye
| | - Sema Hepsen
- Department of Endocrinology and Metabolism, Ankara Etlik City Hospital, Ankara, Türkiye
| | - Bekir Ucan
- Department of Endocrinology and Metabolism, Ankara Etlik City Hospital, Ankara, Türkiye
| | - Erman Cakal
- Department of Endocrinology and Metabolism, Ankara Etlik City Hospital, Ankara, Türkiye
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Otani D, Murakami T, Matsubara T, Hojo M, Nakae T, Moriyoshi K, Yasoda A, Usui R, Tatsuoka H, Ogura M, Inagaki N, Yamamoto T. Acromegaly accompanied by diabetes mellitus and polycystic kidney disease. Endocr J 2021; 68:103-110. [PMID: 32814722 DOI: 10.1507/endocrj.ej20-0173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Acromegaly is characterized by autonomous excessive growth hormone (GH) secretion, generally due to GH-producing pituitary adenoma, and is associated with various systemic comorbidities including diabetes mellitus. Polycystic kidney disease (PKD) is characterized by the growth of numerous cysts in the kidneys that deteriorate renal function. While possible renal effects of excessive GH exposure have been a current issue in experimental medicine, only five cases of coexisting acromegaly and PKD have been reported previously, and little is known regarding the influence of acromegaly on renal disease. We treated a 50-year-old male with diabetes mellitus who showed a sudden and rapid decline of renal function along with increasing proteinuria, which led to diagnoses of PKD and acromegaly. His urinary protein levels were increased together with excessive GH secretion and worsening glycemic control. An increase of total kidney volume was also noted. Transsphenoidal surgery for the pituitary adenoma was successfully performed. Marked improvement of hyperglycemia and proteinuria were observed after the surgery, but renal function was unchanged. The patient's clinical course suggested common aspects of excessive GH secretion as an accelerating factor of the progression of diabetic nephropathy and PKD via direct and indirect pathways. Although coexisting acromegaly and PKD is clinically rare, vigilance for early diagnosis of acromegaly is appropriate in patients with diabetes and/or PKD, especially in those showing unexpected exacerbation of renal dysfunction.
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Affiliation(s)
- Daisuke Otani
- Department of Diabetes, Endocrinology and Nutrition, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Department of Diabetes and Endocrinology, Shiga General Hospital, Moriyama, Japan
| | - Takaaki Murakami
- Department of Diabetes, Endocrinology and Nutrition, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Department of Diabetes and Endocrinology, Shiga General Hospital, Moriyama, Japan
| | - Takeshi Matsubara
- Department of Nephrology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Masato Hojo
- Department of Neurosurgery, Shiga General Hospital, Moriyama, Japan
| | - Takuro Nakae
- Department of Neurosurgery, Shiga General Hospital, Moriyama, Japan
| | - Koki Moriyoshi
- Department of Diagnostic Pathology, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Akihiro Yasoda
- Clinical Research Center, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Ryota Usui
- Department of Diabetes, Endocrinology and Nutrition, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hisato Tatsuoka
- Department of Diabetes, Endocrinology and Nutrition, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Masahito Ogura
- Department of Diabetes, Endocrinology and Nutrition, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Nobuya Inagaki
- Department of Diabetes, Endocrinology and Nutrition, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Taizou Yamamoto
- Department of Diabetes and Endocrinology, Shiga General Hospital, Moriyama, Japan
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Mori Y, Otsuka Y, Nakano Y, Sakae H, Hasegawa K, Otsuka F. A rare complication: Infection in acromegalic renal cysts. Clin Case Rep 2020; 8:3551-3552. [PMID: 33363973 PMCID: PMC7752462 DOI: 10.1002/ccr3.3108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 06/06/2020] [Accepted: 06/15/2020] [Indexed: 11/08/2022] Open
Abstract
Renal cysts are detected in one third of acromegaly patients, especially in uncontrolled cases. Clinicians should pay attention to unexpected infection of enlarged renal cysts in acromegaly patients.
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Affiliation(s)
- Yuki Mori
- Department of General MedicineOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
- Center for Graduate Medical EducationOkayama University HospitalOkayamaJapan
| | - Yuki Otsuka
- Department of General MedicineOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
| | - Yasuhiro Nakano
- Department of General MedicineOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
| | - Hiroyuki Sakae
- Department of General MedicineOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
| | - Kou Hasegawa
- Department of General MedicineOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
| | - Fumio Otsuka
- Department of General MedicineOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
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Parolin M, Dassie F, Vettor R, Maffei P. Acromegaly and ultrasound: how, when and why? J Endocrinol Invest 2020; 43:279-287. [PMID: 31502218 DOI: 10.1007/s40618-019-01111-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Accepted: 09/03/2019] [Indexed: 12/27/2022]
Abstract
BACKGROUND Acromegaly is a rare disease caused by an excess of growth hormone and insulin-like growth factor 1. It is usually diagnosed because of typical signs such as macroglossia, acral enlargement, jaw prognathism and malocclusion. Systemic complications are a major cause of morbidity and mortality in acromegaly, and many patients remain undiagnosed for several years. Increased ultrasound (US) application in the general population, and including among acromegaly patients, has revealed many suggestive features which, taken together with clinical suspicion, could induce suspicion of this disease. PURPOSE This review describes main US features in acromegaly. Echocardiography shows a typical cardiomyopathy, characterized by left ventricular hypertrophy, diastolic and systolic dysfunction, aortic and mitral regurgitation, and increased aortic root diameters. US preclinical markers of atherosclerosis, such as intima media thickness (IMT), seem also to be impaired. Visceromegaly and increased organ stiffness are other features of acromegaly, including enlarged prostate, kidneys, liver, and thyroid. In addition, other US findings are: renal cysts, micronephrolithiasis, impairment of renal haemodynamic parameters, gallstones and gallbladder polyps, hepatic steatosis, thyroid nodules, multinodular goiter, and polycystic ovaries. Musculoskeletal US findings are increased cartilage thickness, impaired density and elasticity of bones, nerve enlargement, carpal and cubital tunnel syndrome, and trigger finger. CONCLUSIONS Acromegaly patients frequently present systemic complications and a diagnostic delay. US features of acromegaly are not specific, but could potentially have a key role in early detection of the disease in the presence of typical clinical features.
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Affiliation(s)
- M Parolin
- Clinica Medica 3, Department of Medicine (DIMED), University of Padua, via Giustiniani 2, 35128, Padua, Italy.
| | - F Dassie
- Clinica Medica 3, Department of Medicine (DIMED), University of Padua, via Giustiniani 2, 35128, Padua, Italy
| | - R Vettor
- Clinica Medica 3, Department of Medicine (DIMED), University of Padua, via Giustiniani 2, 35128, Padua, Italy
| | - P Maffei
- Clinica Medica 3, Department of Medicine (DIMED), University of Padua, via Giustiniani 2, 35128, Padua, Italy
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Odake Y, Fukuoka H, Yamamoto M, Arisaka Y, Konishi J, Yoshida K, Matsumoto R, Bando H, Suda K, Nishizawa H, Iguchi G, Yamada S, Ogawa W, Takahashi Y. Cross-sectional prevalence of pancreatic cystic lesions in patients with acromegaly, a single-center experience. Pituitary 2017; 20:509-514. [PMID: 28540626 DOI: 10.1007/s11102-017-0810-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
PURPOSE Acromegaly is a disease associated with an increased risk for several kinds of neoplasms including colon and thyroid cancer. Although the association between acromegaly and pancreatic neoplasms has not been elucidated, it has recently been reported that GNAS gene mutations were found in 58% of intraductal papillary mucinous neoplasms (IPMNs), which are representative pancreatic cystic lesions, suggesting a link between IPMNs and acromegaly. To assess the prevalence of pancreatic cystic lesions in patients with acromegaly, we performed a retrospective cross-sectional single institute study. METHODS Thirty consecutive acromegalic patients (20 females and 10 males; mean age, 60.9 ± 11.9 years) who underwent abdominal contrast-enhanced computed tomography or magnetic resonance imaging between 2007 and 2015 at Kobe University Hospital were recruited. We also analyzed the relationship between presence of pancreatic cystic lesions and somatic GNAS mutations in pituitary tumors. RESULTS Seventeen of 30 (56.7%) patients studied had pancreatic cystic lesions. Nine of 17 patients (52.9%) were diagnosed with IPMNs based on imaging findings. These results suggest that the prevalence of IPMNs may be higher in acromegalic patients in acromegalic patients than historically observed in control patients (up to 13.5%). In patients with pancreatic cystic lesions, the mean patient age was higher and the duration of disease was longer than in those without pancreatic cystic lesions (67.0 ± 2.3 vs. 53.0 ± 2.7 years, p < 0.001, 15.5 ± 2.4 vs. 7.3 ± 2.8 years, p = 0.04). There were no differences in serum growth hormone levels or insulin-like growth factor standard deviation scores between these two groups (21.3 ± 6.4 vs. 23.0 ± 7.4 ng/ml, p = 0.86, 6.6 ± 0.5 vs. 8.0 ± 0.6, p = 0.70). Neither the presence of somatic GNAS mutation in a pituitary tumor nor low signal intensity of the tumor in T2 weighted magnetic resonance imaging was associated with the presence of pancreatic cystic lesions. CONCLUSIONS These data demonstrate that old or long-suffering patients with acromegaly have a higher prevalence of pancreatic cystic lesions. Moreover, the prevalence of pancreatic cystic lesions may be increased in acromegalic patients.
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Affiliation(s)
- Yukiko Odake
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hidenori Fukuoka
- Division of Diabetes and Endocrinology, Kobe University Hospital, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe, 650-0017, Japan.
| | - Masaaki Yamamoto
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yoshifumi Arisaka
- Department of Gastroenterology, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Junya Konishi
- Department of Medical and Healthcare Systems, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kenichi Yoshida
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Ryusaku Matsumoto
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hironori Bando
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kentaro Suda
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hitoshi Nishizawa
- Division of Diabetes and Endocrinology, Kobe University Hospital, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe, 650-0017, Japan
| | - Genzo Iguchi
- Division of Diabetes and Endocrinology, Kobe University Hospital, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe, 650-0017, Japan
| | - Shozo Yamada
- Department of Hypothalamic and Pituitary Surgery, Toranomon Hospital, Tokyo, Japan
| | - Wataru Ogawa
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yutaka Takahashi
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
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The centrosomal OFD1 protein interacts with the translation machinery and regulates the synthesis of specific targets. Sci Rep 2017; 7:1224. [PMID: 28450740 PMCID: PMC5430665 DOI: 10.1038/s41598-017-01156-x] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Accepted: 03/08/2017] [Indexed: 01/03/2023] Open
Abstract
Protein synthesis is traditionally associated with specific cytoplasmic compartments. We now show that OFD1, a centrosomal/basal body protein, interacts with components of the Preinitiation complex of translation (PIC) and of the eukaryotic Initiation Factor (eIF)4F complex and modulates the translation of specific mRNA targets in the kidney. We demonstrate that OFD1 cooperates with the mRNA binding protein Bicc1 to functionally control the protein synthesis machinery at the centrosome where also the PIC and eIF4F components were shown to localize in mammalian cells. Interestingly, Ofd1 and Bicc1 are both involved in renal cystogenesis and selected targets were shown to accumulate in two models of inherited renal cystic disease. Our results suggest a possible role for the centrosome as a specialized station to modulate translation for specific functions of the nearby ciliary structures and may provide functional clues for the understanding of renal cystic disease.
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