RESUMO
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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PURPOSE: To determine the differences in acromegaly diagnosis, treatment, and follow-up among Turkish endocrinologists, and to investigate how the published guidelines are applied in clinical practice. METHODS: The questionnaire was formatted as an electronic survey, conducted between November and December 2015, and sent weekly for 6 weeks via e-mail to 528 endocrinologists in Turkey. RESULTS: The questionnaire was answered by 37.4 % of endocrinologists. Insulin-like growth factor-1 and nadir growth hormone level after 75 g oral glucose tolerance test (nadir GH-OGTT) were the most commonly preferred methods for the initial diagnosis. A total of 49.5 % of the participants reported using preoperative medical therapy (MT) either routinely or on a case-to-case basis. Somatostatin analogs were the most commonly used drugs, both in pre- and postoperative MT. Disease activity following surgery was assessed in the 3rd postoperative month using IGF-1 levels. Similarly, IGF-1 monitoring was preferred in the follow-up period. Monitoring nadir GH-OGTT levels was the most commonly used method in the assessment of discordant test results. The dose titration was done at month 3 after the start of MT. Resistance to SRLs was considered after using the maximal dose for at least 6 months. Pegvisomant was generally used in second- and third-line therapy. Similarly, cabergoline was not preferred in monotherapy by the majority of participants. Radiotherapy was considered in patients with incomplete response to surgery and medical treatments. CONCLUSIONS: Although there were subtle differences, clinical practice guidelines were usually followed among Turkish endocrinologists.
Assuntos
Acromegalia/terapia , Atividades Cotidianas , Endocrinologia , Guias de Prática Clínica como Assunto/normas , Padrões de Prática Médica/normas , Acromegalia/diagnóstico , HumanosRESUMO
OBJECTIVE: To evaluate the association between cognitive functions and metabolic status in cases with gestational diabetes mellitus (GDM). METHODS: In this study 44 patients with GDM and 45 normal pregnant were included. Depression was evaluated with Beck's depression inventory (BDI). Cognitive functions were evaluated with Montreal cognitive assessment (MOCA), paced auditory serial addition test (PASAT), spatial recall test (SRT), symbol digit modalities (SDMT), and word list generation (WLG). RESULTS: The mean gestational age, educational level and account of previous birth of the subjects in the study were not statistically different between the groups. The mean scores of BDI of the 2 groups were not statistically different. MOCA score and SDMT was significantly decreased in GDM in comparison to NP (p=0.005, p=0.04 respectively). Also, SDMT score was inversely correlated with number of pregnancies, postprandial blood glucose and HbA1c.The scores of PASAT, SRT, SPART and WLG were statistically similar between the groups. CONCLUSIONS: Our findings may be a clue for early onset of impairment in cognitive functions in cases with new onset diabetes during pregnancy.
Assuntos
Transtornos Cognitivos/diagnóstico , Cognição/fisiologia , Diabetes Gestacional/psicologia , Adulto , Transtornos Cognitivos/etiologia , Transtornos Cognitivos/psicologia , Depressão/diagnóstico , Depressão/psicologia , Feminino , Teste de Tolerância a Glucose , Humanos , Testes Neuropsicológicos , Gravidez , Escalas de Graduação PsiquiátricaRESUMO
PURPOSE: To reveal the variety of symptoms experienced by patients before acromegaly diagnosis and to emphasize unneeded surgeries that patients undergo related to acromegaly prior to diagnosis of the disease. METHODS: In total, 490 consecutive adult patients with acromegaly who were treated at our institution between 1998 and 2014 were included in this cross-sectional study, of which 313 could be contacted. Participants were questioned about their complaints at initial consultation and at the time of diagnosis, the first medical professional who they consulted, interval between onset and diagnosis, and surgeries they had undergone. RESULTS: This study included 313 participants, of whom 181 were women. The mean age was 48.8 ± 12.0 years. Patients most frequently presented with acral growth of hands and feet (32.6%) and headache (26.2%). Internists were the medical specialists who were most frequently first consulted (29.4%) then neurosurgeons (11.8%). Acromegaly was generally diagnosed by endocrinologists (55%), followed by neurosurgeons (23%). The median elapsed period prior to diagnosis was 24 months, interquartile range 6.0-48.0 months. Some 45.7% had undergone surgery; 35.2% were related to acromegaly symptoms: head and throat surgery (12.8%), nose surgery (9.3%), thyroidectomy (6.4%), carpal tunnel surgery (4.8%). The delay period for patients who had an operation prior to acromegaly diagnosis was significantly longer than for those who had no operations (p < 0.001). CONCLUSIONS: Acromegaly patients mostly present to internal medicine professionals. Surgeries related to acromegaly complications and symptoms before diagnosis cause a long delay period before diagnosis. Medical staff must be more aware of the clinical aspects of acromegaly.