Background: Calf augmentation surgery is one of the least popular procedures among plastic surgeons; in contrast, it is by far one of the most gratifying procedures among patients. In this article, the authors present a retrospective analysis of a surgeon's extensive experience with calf implants.
Methods: The authors retrospectively analyzed 134 patients having calf augmentation for cosmetic and reconstructive surgery in their practice from 2003 to 2015. All patients were divided into two groups: primary cases and patients who had previously been operated on and who were referred to our service as patients who had complications after calf augmentation surgery. The subfascial approach was the preferred approach by authors for all primary cases. The authors analyzed indications, complication rates, results, and pitfalls. Secondary cases were further divided into three groups according to the origin of the problem and some possible solutions.
Results: Subfascial calf augmentation surgery is safe and easy to reproduce, with a short recovery period and a low complication rate (<1 percent). To achieve the best aesthetic results, surgeons should choose appropriate implants for each case. In secondary cases, fat grafting is a powerful tool and can be used alone or in combination with calf implants.
Conclusions: There are several groups of patients seeking calf augmentation surgery (e.g., bodybuilders, women, those with reconstructive problems). Therefore, treatment should be planned individually. The development of a new implant is necessary and should be based on detailed anatomical findings and in accordance with surgical techniques. The process is intriguing and rewarding.
Clinical Question/level Of Evidence: Therapeutic, V.
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http://dx.doi.org/10.1097/PRS.0000000000003120 | DOI Listing |
Med Phys
December 2024
Department of Ultrasound, Xinqiao Hospital, Army Medical University, Chongqing, China.
Background: Microbubble enhanced ultrasound (MEUS) can augment tissue perfusion by angiogenesis yet the best treatment ultrasound power in the initial ischemia period is uncertain.
Purpose: Considering the mechanical index (MI) is the most commonly used parameter for regulating diagnostic ultrasound power, here, we explored the effects of MEUS mediated by different MI on perfusion and sought to characterize the angiogenesis in the early stage of ischemia.
Methods: Experiments were conducted on hind limb ischemia mouse model (HLI) and MEUS was administrated in the first week every other day following induction of HLI for four times.
Radiographics
December 2024
From the Department of Diagnostic Services, Hamilton Health Sciences, Hamilton General Hospital, 237 Barton St E, Hamilton, ON, Canada L8L 2X2 (L.M.B., S.J.A.); Department of Radiology, Radiation Oncology, and Medical Physics, University of Ottawa Faculty of Medicine, Ottawa, Ontario, Canada (D.V.F.); and Department of Medical Imaging, The Ottawa Hospital, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada (D.V.F.).
PLoS One
November 2024
HPIG, Ruminant Medicine Unit, Department of Clinical Sciences, Swedish University of Agricultural Sciences, Uppsala, Sweden.
Non-steroidal anti-inflammatory drugs (NSAID) are not recommended for use against pneumonia in humans, but are commonly utilised against bovine respiratory disease. This study aimed to determine if the use of NSAIDs in the early phase of bovine respiratory syncytial virus (BRSV)-infection limits pulmonary inflammation. Four to nine-week old calves were infected with BRSV by aerosol and were treated with either meloxicam intravenously on day (D)4 (n = 5, MEL), acetylsalicylat-DL-lysin intravenously on D4 and D5 (n = 5, ASA), or were left untreated as controls (n = 5, CTR).
View Article and Find Full Text PDFFront Bioeng Biotechnol
August 2024
Department of Mechanical Engineering, The University of Tokyo, Tokyo, Japan.
Lower limb exoskeletons have shown considerable potential in assisting human walking, particularly by reducing metabolic cost (MC), leading to a surge of interest in this field in recent years. However, owing to significant individual differences and the uncertainty of movements, challenges still exist in the personalized design and control of exoskeletons in human-robot interactions. In this study, we propose a hybrid data-driven approach that integrates musculoskeletal simulation with machine learning technology to customize personalized assistance strategies efficiently and adaptively for ankle-foot exoskeletons.
View Article and Find Full Text PDFExp Physiol
August 2024
Department of Health and Human Physiology, The University of Iowa, Iowa City, Iowa, USA.
Sitting-induced impairments in postprandial blood flow are an important link between sedentary behaviour and cardiometabolic disease risk. The objective of this work was to examine the effects of resistance exercise breaks (REB) performed every 30 min during an otherwise sedentary 3-h period on the vasodilatory response to a subsequent oral glucose load in sedentary adults. Twenty-four sedentary adults (27 ± 7 years, 16 females) completed two conditions.
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