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Saydam O, Ozgen Saydam B, Adiyaman SC, Sonmez Ince M, Eren MA, Keskin FE, Bilen H, Dagdeviren M, Kaya S, Akinci G, Balci A, Altay C, Bayraktar F, Oral EA, Akinci B. Risk factors for diabetic foot ulcers in metreleptin naïve patients with lipodystrophy. Clin Diabetes Endocrinol 2021; 7:18. [PMID: 34593051 PMCID: PMC8485489 DOI: 10.1186/s40842-021-00132-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 07/29/2021] [Indexed: 12/17/2022] Open
Abstract
AIM Patients with lipodystrophy are at high risk for chronic complications of diabetes. Recently, we have reported 18 diabetic foot ulcer episodes in 9 subjects with lipodystrophy. This current study aims to determine risk factors associated with foot ulcer development in this rare disease population. METHODS Ninety metreleptin naïve patients with diabetes registered in our national lipodystrophy database were included in this observational retrospective cohort study (9 with and 81 without foot ulcers). RESULTS Patients with lipodystrophy developing foot ulcers had longer diabetes duration (p = 0.007), longer time since lipodystrophy diagnosis (p = 0.008), and higher HbA1c levels (p = 0.041). Insulin use was more prevalent (p = 0.003). The time from diagnosis of diabetes to first foot ulcer was shorter for patients with generalized lipodystrophy compared to partial lipodystrophy (p = 0.036). Retinopathy (p < 0.001), neuropathy (p < 0.001), peripheral artery disease (p = 0.001), and kidney failure (p = 0.003) were more commonly detected in patients with foot ulcers. Patients with foot ulcers tended to have lower leptin levels (p = 0.052). Multiple logistic regression estimated significant associations between foot ulcers and generalized lipodystrophy (OR: 40.81, 95% CI: 3.31-503.93, p = 0.004), long-term diabetes (≥ 15 years; OR: 27.07, 95% CI: 2.97-246.39, p = 0.003), and decreased eGFR (OR: 13.35, 95% CI: 1.96-90.67, p = 0.008). CONCLUSIONS Our study identified several clinical factors associated with foot ulceration among patients with lipodystrophy and diabetes. Preventive measures and effective treatment of metabolic consequences of lipodystrophy are essential to prevent the occurrence of foot ulcers in these high-risk individuals.
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Affiliation(s)
- O Saydam
- Division of Cardiovascular Surgery, Izmir Tepecik Training and Research Hospital, Izmir, Turkey
| | - B Ozgen Saydam
- Division of Endocrinology and Metabolism, Dokuz Eylul University Faculty of Medicine, Inciralti, Izmir, Turkey
| | - S C Adiyaman
- Division of Endocrinology and Metabolism, Dokuz Eylul University Faculty of Medicine, Inciralti, Izmir, Turkey
| | - M Sonmez Ince
- Department of Internal Medicine, William Beaumont Royal Oak Hospital, MI, Royal Oak, USA
| | - M A Eren
- Division of Endocrinology and Metabolism, Harran University Faculty of Medicine, Sanliurfa, Turkey
| | - F E Keskin
- Division of Endocrinology and Metabolism, Demiroglu Bilim University Faculty of Medicine, Istanbul, Turkey
| | - H Bilen
- Division of Endocrinology and Metabolism, Ataturk University Training and Research Hospital, Erzurum, Turkey
| | - M Dagdeviren
- Division of Endocrinology and Metabolism, Kecioren Training and Research Hospital, Ankara, Turkey
| | - S Kaya
- Department of Internal Medicine, Gulhane Training and Research Hospital, Ankara, Turkey
| | - G Akinci
- Division of Pediatric Neurology, Behcet Uz Children's Hospital, Izmir, Turkey.,Department of Neurology, University of Michigan, Ann Arbor, MI, USA
| | - A Balci
- Department of Radiology, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - C Altay
- Department of Radiology, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - F Bayraktar
- Division of Endocrinology and Metabolism, Dokuz Eylul University Faculty of Medicine, Inciralti, Izmir, Turkey
| | - E A Oral
- Brehm Center for Diabetes Research and Division of Metabolism, Endocrinology and Diabetes, University of Michigan, 1000 Wall Street, 48105, Ann Arbor, MI, USA
| | - B Akinci
- Division of Endocrinology and Metabolism, Dokuz Eylul University Faculty of Medicine, Inciralti, Izmir, Turkey. .,Brehm Center for Diabetes Research and Division of Metabolism, Endocrinology and Diabetes, University of Michigan, 1000 Wall Street, 48105, Ann Arbor, MI, USA.
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Aksoy SÖ, Adiyaman SC, Çevlik AD, Güray Durak M, Seçil M, Sevinç Aİ. Intra-operative parathyroid hormone evaluation is superior to frozen section analysis in parathyroid surgery. Am J Otolaryngol 2021; 42:102886. [PMID: 33460974 DOI: 10.1016/j.amjoto.2020.102886] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 12/26/2020] [Indexed: 12/28/2022]
Abstract
BACKGROUND Surgery is currently the only treatment option for patients with primary hyperparathyroidism (PHPT). Recently, minimally invasive parathyroidectomy (MIP) has begun to replace traditional bilateral neck exploration (BNE). OBJECTIVE The aim of this study is to compare the results of parathyroidectomies performed in our hospital over the past decade that were guided by intra-operative parathyroid hormone (IOPTH) sampling or frozen section (FS) analysis. MATERIAL AND METHODS Data on 697 patients who underwent parathyroidectomies in the Department of Endocrine Surgery, Dokuz Eylul University between January 2005 and 2018 were included in this study. Patients with malignancies other than thyroid papillary microcarcinoma and parathyroid cancer were excluded from the study. RESULTS The concomitant use of neck ultrasound (US) and technetium 99m Sestamibi (99mTc MIBI) scintigraphy successfully localized the hyperfunctioning parathyroid glands in nearly 96% of cases. As compared with the IOPTH group, the operation time was longer in the FS group (p < 0.001), and the need for postoperative calcium (Ca) supplementation was higher (p < 0.001). The duration of hospitalization (days) was significantly higher in the FS group (4.2 ± 3.4 vs. 2.6 ± 1.9) as compared with that in the IOPTH group (p < 0.001). In addition, the recurrence rate in the FS group was significantly higher than that in the IPOTH group (p = 0.002). CONCLUSION IOPTH sampling is a safe and effective method when performed by experienced surgeons and with appropriate preoperative screening. This study emphasizes that IOPTH sampling. We believe that the success in parathyroid surgery is due to three factors: correct indication, accurate localization and experienced surgeon.
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Ozgen Saydam B, Adiyaman SC, Demir L, Yener S. ADRENOCORTICOTROPIC HORMONE IMMUNOASSAY INTERFERENCE IN A PATIENT WITH SUBCLINICAL HYPERCORTISOLISM. Acta Endocrinol (Buchar) 2020; 16:379-382. [PMID: 33363666 DOI: 10.4183/aeb.2020.379] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Context Immunoassays are vulnerable to occasional analytical errors despite their sensitivity and specificity. Adrenocorticotropic hormone (ACTH) is among hormones which are vulnerable to assay interference. Objective In this case report, we aimed to present a case of ACTH interference in a patient with subclinical hypercortisolism. Case report We present a case of subclinical hypercortisolism with unexpectedly elevated levels of ACTH in whom interference was shown by different biochemical methods.It is important for the clinician to keep in mind the possibility of interference when clinical and laboratory results are discordant. The communication between the clinician and laboratory staff is important while interpreting results. This case report shows that ACTH interference should be considered in patients with subclinical hypercortisolism who have unexpectedly high levels of adrenocorticotropic hormone.
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Affiliation(s)
- B Ozgen Saydam
- Dokuz Eylul University Hospital, Division of Endocrinology and Metabolism, Izmir, Turkey
| | - S C Adiyaman
- Dokuz Eylul University Hospital, Division of Endocrinology and Metabolism, Izmir, Turkey
| | - L Demir
- Izmir Katip Celebi University, Ataturk Training and Research Hospital, Department of Biochemistry, Izmir, Turkey
| | - S Yener
- Dokuz Eylul University Hospital, Division of Endocrinology and Metabolism, Izmir, Turkey
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Aktar Reyhanioğlu D, Adiyaman SC, Bektaş M, Bulut O, Özgen Saydam B, Bayraktar F, Kara B. Validity and reliability of the Turkish version of the Michigan Neuropathy Screening Instrument. Turk J Med Sci 2020; 50:789-797. [PMID: 32178509 PMCID: PMC7379468 DOI: 10.3906/sag-1906-63] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Accepted: 03/14/2020] [Indexed: 11/12/2022] Open
Abstract
Background/aim The aim of this study was to demonstrate the validity and reliability of the Turkish version of the Michigan Neuropathy Screening Instrument (MNSI-TR). Materials and methods The study included 127 patients aged 45–76 years who were previously diagnosed with type 1 or 2 diabetes. Stability of the instrument was assessed by intraclass correlation coefficient. Reliability of the MNSI-TR was assessed using the Kuder–Richardson formula 20 test, item-total correlations, and floor/ceiling effect. Validity was evaluated with receiver operating characteristic curve analysis. A logistic regression model was used to determine to what degree the MNSI-TR explain nerve conduction study (NCS) results in the prediction of neuropathy. Results With a cut-off value of 3.5 for the questionnaire, sensitivity and specificity of the MNSI-TR were 75.5% and 68.1%, respectively. A cut-off of 2.75 for the physical assessment part of the scale resulted in 87.5% sensitivity and 93.6% specificity. The scale was able to diagnose neuropathy in the rate of 71.5% of the patients diagnosed with neuropathy by NCS. Conclusion The MNSI-TR is a valid and reliable method for evaluating diabetic peripheral neuropathy in Turkish speaking societies. It must be obtained a minimum of 4 points from the questionnaire part and a minimum of 2.5 points from the physical assessment part for the diagnosis of neuropathy
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Affiliation(s)
- Duygu Aktar Reyhanioğlu
- Dokuz Eylül University, Graduate School of Health Sciences, Department of Physical Therapy and Rehabilitation, İzmir, Turkey
| | - Süleyman Cem Adiyaman
- Dokuz Eylül University, Faculty of Medicine, Department of Endocrinology and Metabolism, İzmir, Turkey
| | - Murat Bektaş
- Dokuz Eylül University, Faculty of Nursing, İzmir, Turkey
| | - Onur Bulut
- Dokuz Eylül University, Faculty of Medicine, Department of Neurology, İzmir, Turkey
| | - Başak Özgen Saydam
- Dokuz Eylül University, Faculty of Medicine, Department of Endocrinology and Metabolism, İzmir, Turkey
| | - Firat Bayraktar
- Dokuz Eylül University, Faculty of Medicine, Department of Endocrinology and Metabolism, İzmir, Turkey
| | - Bilge Kara
- Dokuz Eylül University, Department of Physical Therapy and Rehabilitation, İzmir, Turkey
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Adiyaman SC, Bengi G, Civak M, Birlik M, Kuruuzum Z, Altay C, Soyturk M. Adult-onset still's disease, an unusual cause of severe acute liver injury: A case report. Niger J Clin Pract 2020; 23:581-585. [PMID: 32246670 DOI: 10.4103/njcp.njcp_1_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Adult-onset Still's disease is a systemic inflammatory disease that often presents with spiking fever, typical rash, arthritis, and serositis. However, adult-onset-Still's-disease associated liver injury and acute liver failure are rare. Herein, we report a case of acute liver injury in a 23-year-old female patient with adult-onset Still's disease. She presented to the emergency department with a high fever and sore throat. She was then admitted to the department of infectious diseases with a preliminary diagnosis of an atypical respiratory infection. After being treated with antibiotics and antiviral agents, she was discharged. A few days later, she returned to the emergency department with jaundice and was rehospitalized. This time, she was admitted to the department of gastroenterology, where she was diagnosed with adult-onset Still's disease-associated acute liver injury. Eventually, the patient responded to immunosuppressive treatment with significant clinical improvement.
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Affiliation(s)
- S C Adiyaman
- Department of Internal Medicine, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - G Bengi
- Department of Gastroenterology, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - M Civak
- Department of Internal Medicine, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - M Birlik
- Department of Rheumatology, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - Z Kuruuzum
- Department of Infectious Diseases, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - C Altay
- Department of Radiology, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - M Soyturk
- Department of Gastroenterology, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
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