scholarly journals Body mass index, waist-to-hip ratio, and body surface area in patients with acute ischaemic stroke in north-eastern Poland

2020 ◽  
Vol 20 (3) ◽  
pp. 103-108
Author(s):  
Agata Czarnowska ◽  
◽  
Paulina Werel ◽  
Dominika Stępień ◽  
Jacek Sajdak ◽  
...  

Aim of the study: The aim of our study was to analyse the obesity indicators [body mass index (BMI), waist-to-hip ratio (WHR), waist circumference (WC), and the less-known body adiposity index (BAI)] to assess their influence on the severity and short-term outcome in both females and males after ischaemic stroke admitted over a period of 9 successive months to the Department of Neurology at the Medical University of Bialystok, Poland. Materials and methods: Based on the BMI, we divided the patients into the following groups: underweight, normal weight, overweight, and obese. The severity of stroke was evaluated by the National Institute of Health Stroke Scale (NIHSS). STATA 15 software (StataCorp, 2017) was used for statistical analysis. Results: The results demonstrated that there was no association between the BMI and changes in patient condition during hospitalisation in the stroke unit. The BAI had no clear correlation with the short-term outcome. However, a comparison of accuracy revealed that the BAI was a more precise indicator, and could better predict NIHSS improvement over treatment than the BMI. Among the analysed indicators, only the WC correlated with the difference between the NIHSS scores on admission and at hospital discharge. Conclusions: The BMI, used in clinical practice for decades, is far from a precise predictor of functional outcome after ischaemic stroke. This is the first study that takes into account the obesity indicator BAI in patients after acute ischaemic stroke. According to our results, in the future we should focus more attention on abdominal adiposity indicators such as the BAI or WC.

2019 ◽  
Author(s):  
Zhao Lei ◽  
Wang Jian Gang ◽  
Zheng Xing ◽  
Yu Xin

Abstract Background : To investigate the influence of body mass index (BMI) on the short-term and long-term outcome s including disease free survival (DFS) and overall survival (OS) rate in patients with liver carcinoma who underwent laparoscopic hepatectomy (LH) as primary treatment.Methods: Data were collected from 137 patients with liver carcinoma who underwent attempted LH between August 2003 and April 2014. Patients were classified into three groups depending on their BMI according to the WHO’s definition of obesity for Asia-Pacific region: underweight (BMI< 18.5kg/ m 2 , Group1), normal (18.5≤BMI< 23kg/m 2, Group2), overweight (BMI≥ 23kg/m 2, Group3) respectively. Short-term and long-term outcome s including overall survival (OS) and disease free survival (DFS) were compared across the BMI categories.Results: Of the 137 patients, 14 were underweight, 65 were normal weight, and 58 were overweight. The overall conversion rate of 137 patients was 20.44 %. Conversion rate in the three groups was 14.29%, 21.54% and 20.69 % (P=0.8284). The median follow-up duration was 26 months , 30 months , and 28 months, respectively. The mean postoperative hospital stay in the three groups were comparable (10.85±4.04, 11.57±5.56 , and 10.88±5.70, P=0.76). The complications rate was much higher in Group 1 (42.85%) than that in Group 2 and Group 3 (20.08% and 17.2%, P=0.048). Underweight patients were more likely to develop grade III or higher postoperative complications ( Clavien-Dindo classification ) as compared to normal and overweight patients (P=0.042). Overweight patients had a longer 3- and 5-years DFS (41.4%, 36.2%) than those for underweight (21.4%, 14.3%) and normal weight (28.1%, 21.9%) patients (P=0.048, and 0.025). Overweight patients had a longer 5-years OS (44.8%) than those for underweight (28.6%) and normal weight (28.0%) patients (P=0.043).Conclusions : Being underweight was associated with an increased perioperative complication and being overweight has a better 3-, 5-years DFS and 5-years OS than those in under and normal weight patients with liver carcinoma who underwent LH. Key Word s: body mass index, liver carcinoma, Prognosis, laparoscopic hepatectomy


2016 ◽  
Vol 23 (3) ◽  
pp. 648-655 ◽  
Author(s):  
S. Xie ◽  
L. Lu ◽  
L. Liu ◽  
G. Bi ◽  
L. Zheng

BMC Neurology ◽  
2008 ◽  
Vol 8 (1) ◽  
Author(s):  
Njideka U Okubadejo ◽  
Olajumoke O Oladipo ◽  
Adekunle A Adeyomoye ◽  
Gbolahan O Awosanya ◽  
Mustapha A Danesi

2020 ◽  
Vol 30 (3) ◽  
pp. 372-376 ◽  
Author(s):  
Richard U. Garcia ◽  
Preetha L. Balakrishnan ◽  
Sanjeev Aggarwal

AbstractBackground:Obesity is a modifiable, independent risk factor for mortality and morbidity after cardiovascular surgery in adults. Our objective was to evaluate the impact of obesity on short-term outcomes in adolescents undergoing surgery for congenital heart disease (CHD).Methods:This retrospective chart review included patients 10–18 years of age who underwent CHD surgery. Our exclusion criteria were patients with a known genetic syndrome, heart transplantation, and patients with incomplete medical records. The clinical data collected included baseline demographics and multiple perioperative variables. Charting the body mass index in the Centers for Disease Control and Prevention growth curves, the entire cohort was divided into three categories: obese (>95th percentile), overweight (85th–95th percentile), and normal weight (<85th percentile). The composite outcome included survival, arrhythmias, surgical wound infection, acute neurologic injury, and acute kidney injury.Results:The study cohort (n = 149) had a mean standard deviation (SD), body mass index (BMI) of 22.6 ± 6.5 g/m2, and 65% were male. There were 27 obese (18.1%), 24 overweight (16.1%), and 98 normal weight (65.8%) patients. Twenty-seven (18%) patients had composite adverse outcomes. Overweight and obese patients had significantly higher adverse outcomes compared with normal weight patients (odds ratio (OR): 2.9; confidence interval (CI): 1–8.5, p = 0.04 and OR: 3; CI: 1–8.5, p = 0.03, respectively). In multivariate analysis, obesity was an independent predictor of adverse outcome in our cohort (p = 0.04).Conclusions:Obesity is associated with short-term adverse outcome and increased health resource utilisation in adolescents following surgery for CHD. Further studies should evaluate if intervention in the preoperative period can improve outcomes in this population.


Author(s):  
I. Wayan Suryanto Dusak ◽  
Dwiwahyonokusuma . ◽  
I. Gusti Ngurah Paramartha Wijaya Putra

Total knee replacement (TKR) is considered to be among the most successful type of orthopedic surgery, with 15-year-survival-rate of implant exceeding 95%; furthermore, the improvement in quality of life is very significant. This study aims to describe the demographics, length of hospitalization and short-term outcome observed in patients undergoing TKR at Sanglah Hospital in 2018. All patients undergoing TKR at Sanglah Hospital in 2018 have been prospectively entered into our database. A total of 59 patients were recorded on 2018 for this study and 1 revision TKR patient and 2 patients with incomplete data were excluded. At baseline, 78.6% patients were female, 72.3% were Balinese and 84.1% were housewives. The mean age of patients was 63 years old. Authors also record that 44 (78.6%) patients are Overweight patients (BMI 25.00-29.99 kg/m2), 11 (19.6%) patients are at Obese Class I (30.00-34.99 kg/ m2) range, and only 1 (1.8%) patients have normal weight (18.50-24.99 kg/m2). As many as 51.8% patients had right TKR and 49.2% left TKR. The modus of patient’s length of stay is 7 days with 27 (48.2%) patients started to walk on the 4th day. VAS was recorded at level 4/10 on 92.9% patient. Drain was removed after 3 days on 42 (75%) patients. 15 patients (26.8%) had PRC transfusion due to anemia after operation.


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