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1.
Diabetes Ther ; 11(9): 2001-2017, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-32683659

RESUMO

INTRODUCTION: Lipohypertrophies (LHs) due to incorrect insulin injection techniques have been described in the literature for decades. Their rate averages 38%, but this is still controversial because of the vast range reported by different publications, most of which fail to describe the selected detection protocol and therefore are not entirely reliable. We still need to identify the real LH rate, and only consistently using a standardized method in a large cohort of insulin-treated (IT) patients make this possible. METHODS: Our group performed thorough clinical skin examinations on patients suffering from type 2 diabetes mellitus (T2DM): 1247 IT T2DM outpatients were examined according to a standardized protocol, previously published elsewhere, as well as an ultrasound scan of the same skin areas to assess the degree of concordance between the two methods and to evaluate the demographic, clinical, and behavioral risk factors (RF) as well as metabolic consequences of identified LHs. RESULTS: The concordance between the two methods was 99%. Identified risk factors for LHs were needle reuse, failure to rotate injection sites, and ice-cold insulin injections. High HbA1c values, wide glycemic variability, and longstanding proneness to hypoglycemia with a high rate of ongoing hypoglycemic events proved to be significantly associated with LHs, too; the same applied to cardiovascular and renal complications as well as to living alone and being retired. CONCLUSIONS: Based on a strict well-structured methodology, our data confirmed what has already been reported in the literature on factors leading to, or associated with, LHs and, for the first time in adults, indicated cryotrauma from ice-cold insulin injections and specific social conditions as factors facilitating LH occurrence. HCPs should therefore plan a yearly clinical examination of all injection sites to improve patient quality of life through better glucose control and a reduced rate of hypoglycemic events. TRIAL REGISTRATION: Trial registration no. 127-11.01.2019, approved by the Scientific and Ethics Committee of Campania University "Luigi Vanvitelli," Naples, Italy.

2.
Ann Ital Chir ; 76(2): 167-73, 2005.
Artigo em Italiano | MEDLINE | ID: mdl-16302656

RESUMO

OBJECTIVE: The Authors report on a series of 61 vascular traumas treated over a 7 years, separated in two groups. The first one includes 35 cases, that are street accidents, on the work and gunshot wounds. The second group includes 26 iatrogenic causes due to arterial catheterism. METHODS: All patients underwent ecocolor Doppler directly in the operating theatre and, when this diagnostic procedure was not enough, pre-operating angiography was used (10 cases of complex traumas of the lower limb). RESULTS: One death was reported far each groups (3.27%). In 55 cases (90.1%), limb savage was achieved. In the others 4 (6.93%) of the first group, limb demolition was necessary for different causes. In the first group, severe neurological sequelaes were observed in 2 cases and motor deficits caused by tendon lesions in 1 case. CONCLUSION: The good results obtained are the result of the short ischemic interval between the acute event and treatment, thanks to a multidisciplinary approach of a specific equipe, that is rapid as possible.


Assuntos
Traumatismos do Braço/cirurgia , Vasos Sanguíneos/lesões , Traumatismos da Perna/cirurgia , Procedimentos Cirúrgicos Vasculares , Acidentes de Trabalho , Acidentes de Trânsito , Adolescente , Adulto , Idoso , Traumatismos do Braço/diagnóstico , Traumatismos do Braço/etiologia , Criança , Feminino , Traumatismos do Antebraço/diagnóstico , Traumatismos do Antebraço/etiologia , Traumatismos do Antebraço/cirurgia , Humanos , Doença Iatrogênica , Traumatismos da Perna/diagnóstico , Traumatismos da Perna/etiologia , Salvamento de Membro , Masculino , Pessoa de Meia-Idade , Resultado do Tratamento , Ultrassonografia Doppler em Cores , Ferimentos por Arma de Fogo/cirurgia
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