Swain, K., Mahamaya, M., Alam, S. & Das, S. K. Stabilization of dispersive soil using biopolymer. There are three main classes of biopolymers, classified according to the monomers used and the structure of the biopolymer formed: polynucleotides, polypeptides, and polysaccharides. Some biopolymers- such as PLA, naturally occurring zein, and poly-3-hydroxybutyrate can be used as plastics, replacing the need for polystyrene or polyethylene based plastics. 3 shows a variety of achieved compressive strengths, further research showed that the change of strength that happens within one hour is not as substantial as the change that happens over a longer period of time. Small fractions of biopolymer-treated soil, with a size of 0.20.3cm3, were glued to a carbon tape on the top of aluminum stubs. Geotech. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate. Annals of Warsaw University of Life Sciences SGGW Land Reclamation 49(3), 201212 (2017). Chitin is a biopolymer abundant in nature and it is contained in shells. If it's in the muscle, you'll need open excision of the product and cleaning of the muscle. Hellotill recently i believed that silicone removal was difficult, Last week i tried a new procedure on a patient,a friend, and i was surprised that ir worked very well. J. 94, 276284 (2008). Mass spectrometer techniques can also be used. The amino acid residues are always joined by peptide bonds. Additional testing was performed in order to closely determine the time needed for the specimens to achieve their compressive strength. & Peng, Y. Additionally, there have been developments with alginate as a drug delivery medium, as drug release rate can easily be manipulated due to a variety of alginate densities and fibrous composition. 39, 197207 (2006). Sci. Ayeldeen, M. K., Negm, A. M. & El Sawwaf, M. A. After that time period, water content and compressive strength became constant. Message (required) - Please do not provide any medical information in this form. Bourriot, S., Garnier, C. & Doublier, J.-L. The optimum biopolymer concentration changes depending on the biopolymer type. Copyright 2020 The Lipo Group - All Rights Reserved. He will examine you and review your medical history to determine if you are a candidate for silicone removal surgery. Unfortunately, it is not possible to completely remove the biopolymer and not result in a significant deformity of the area involved. Alginate biopolymer applications range from packaging, textile and food industry to biomedical and chemical engineering. Baldassano, S., Accardi, G. & Vasto, S. Beta-glucans and cancer: The influence of infl ammation and gutpeptide. Eur. However, biopolymer formations tend to smoothen the surface of coarse particles which results in reducing the friction between soil particles and the overall friction angle of the soil50. Even though Fig. The cost of silicone or biopolymer removal from the buttocks is $22,000 (in straightforward cases) to $30,000 or more in more complicated cases Please note that the price of Silicone and Biopolymer Removal from the Buttocks may vary based on the individual needs of the patient. . The thin foil that is spreading in the crack in Fig. If youre experiencing a medical issue, please contact a healthcare professional or dial 911 immediately. However, direct testing of the tensile strength of soil comes with a lot of issues regarding boundary conditions and the fragility of the material. The most common foreign body injections at this time are performed for buttock, hip, lip, and face augmentation. Scientific Reports (Sci Rep) Gelatin contains many functional groups like NH2, SH, and COOH which allow for gelatin to be modified using nanoparticles and biomolecules. Chitosan is another popular biopolymer in biomedical research. ", I would recommend removal of the foreign material if at all possible. Adsorptive removal of toxins (99% removal efficacy) is one of the most attractive and facile approaches for cleaner technologies that remediate the environmental impacts and provide a safe operating space. Effects of Xanthan Gum Biopolymer on the Permeability, Odometer, Unconfined Compressive and Triaxial Shear Behavior of a Sand. Comparing the wetting-drying durability to the atmospheric conditions, XG-treated specimens showed higher durability than the specimens made of plain soil, which shows more potential in biopolymers (foremost XG) which should be further researched. I used VASER device on the cheeks. As a physician and a surgeon, his knowledge and experience has lead him to this comprehensive approach to treating the unwanted silicone and the associated symptoms. Muguda, S. et al. Eng. This presents a unique situation in which Dr. Kenneth Hughes possesses the tools and skills to remedy a situation that others do not possess. Gelatin polymer is often used on dressing wounds where it acts as an adhesive. Eng, https://doi.org/10.12989/gae.2014.7.6.633 (2014). The extensive experimental results showed that the soil strength tends to increase with the increase of biopolymer concentration and with the curing time. The soil had eight perfect fine particles with the liquid limit, plastic limit and the index of plasticity being 49, 29, and 20, respectively. From the experimental data, the optimum biopolymer concentration for GG, and XG is approximately around 1%, and 2%, respectively. Investigation at higher concentrations of BG is needed to provide an estimate for the optimum BG concentration. By using this form you agree with the storage and handling of your data by this website in accordance with our Privacy Policy. Some of the main reasons are the lack of adequate characterization of their engineering behavior and the lack of analysis methods that engineers could use to incorporate biopolymers into their designs. Global Trends in Natural Biopolymers in the 21st Century: A the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Soil-biopolymer interaction varies depending on the engaged types of soil and biopolymer. Department of Material Science & Engineering, Texas A&M University, 575 Ross Street, College Station, Texas 77843, United States . 10b that the XG-improved specimens showed higher wetting-drying durability under the atmospheric influence. Therefore, the main objectives of this research are to develop an eco-friendly, biopolymer-based soil improvement and to investigate the effect of biopolymers on soil strength. In contrast, the feedstocks for polymers derived from petrochemicals will eventually deplete. This may range from surgical excision, to hyaluronidase injection followed byVASER liposuctionand fat transfer into the area to correct the resultant deformity. New York, NY 10036. Influence of biopolymers on the tensile strength of the fresh specimens. Evaluating the physical characteristics of biopolymer/soil mixtures. Biopolymers that do this can be marked with a 'compostable' symbol, under European Standard EN 13432 (2000). Specimens were compacted in five layers with a standardized hammer. Silicone or biopolymer injections are removed surgically if a buildup of bulky material is under the skin. Four types of biopolymers (XG, GG, CHI, and BG) were mixed into the soil with three different concentrations (1%, 2%, and 4%) with the respect to the mass of the base soil. The optimum biopolymer concentration may vary with the biopolymer type, soil type, and water content. The FDA states Do not get injectable silicone or any type of filler material for large-scale body contouring or enhancement. Also, the FDA has said, "Injectable silicone is permanent, with side effects that can occur right after the injection and up to years after treatment. Chitosan as drug delivery: Chitosan is used mainly with drug targeting because it has potential to improve drug absorption and stability. http://www.houstonvaserliposuction.com/4dhighdefinitionliposuction/2017/5/12/treatment-of-biopolymerhydrogel-buttock-injections, https://beverlyhills.timothykatzenmd.com/procedures/silicone-injection-removal/closed-injection-removal-beverly-hills-ca. Li, M., Fang, C., Kawasaki, S. & Achal, V. Fly ash incorporated with biocement to improve strength of expansive soil. The term "bio-polymer" refers to any foreign material introduced into the body that has elicited a bodily rejection. The convention for a polypeptide is to list its constituent amino acid residues as they occur from the amino terminus to the carboxylic acid terminus. Therefore, the additional strength that could be achieved with the addition of CHI to the soil fades as the soil becomes dry. Therefore, according to the Unified Soil Classification System, fine particles are classified as silt with low plasticity, and the overall classification of residual Piedmont soil that was used in this study was SW-SM (well-graded sand with silt). Syndrome. Dr. Kenneth Hughes has removed huge bricks of fat necrosis from patients buttocks and hips. (a) Influence of biopolymer type and concentration on Youngs modulus (after five days of curing), (b) Change in the average compressive strength and water content during 30 days of curing. Found. The question is where to place the incision and how long to make the incision. Soldo, A., Mileti, M. & Auad, M.L. It is used as a flocculant that only takes a few weeks or months rather than years to degrade into the environment. Dr. Kenneth Hughes removes these types of materials on a regular basis and he attempts to do so through very small incisions placed and hidden appropriately. Polysaccharides especially cellulose, chitin and chitosan are important biopolymers because . Use the Previous and Next buttons to navigate the slides or the slide controller buttons at the end to navigate through each slide. Furthermore, it has been used in civil engineering22,23. Please contact my office to schedule a free consult and we will try to get you all fixed up. Geotech. One of the advantages of triaxial tests is that they can be performed under a broad range of confining pressures. He's so kind and honest! Hi there. The specimens were placed in a plexiglass chamber under the confining pressure of 100 kPa. The strength envelopes from DS test results are depicted in Fig. In the presented study, five types of biopolymers (XG, BG, GG, CHI, and ALG) with different biopolymer concentrations were investigated (1%, 2%, and 4%). He will review your situation and health history and make recommendations on the best treatment options for you. 8b). This indicates that within one hour of the preparation, the strength of wet specimens depended more on the base soil strength and less on the soil-biopolymer bond. Daily temperature and relative humidity measured in the field are summarized in Fig. The compressive strength of the specimen was computed by dividing the maximum load attained during the test by the cross-sectional area of the specimen. Also, please note that this type of surgery may require more than one removal surgery and then a reconstruction procedure. All tests were performed with different biopolymer concentrations and curing periods. Silicone injected into the muscle will not be removed due to the obvious incapacitating effects of removing muscle tissue and its consequences in regard to posture and ambulation. Ecol. Many times the patients really have run out of options or have no options when they seek out Dr. Hughes expertise. Thus, once again, it can be concluded that biopolymers need curing time to achieve their potential. Enzyme Microb. Collagen sponges: Collagen sponges are used as a dressing to treat burn victims and other serious wounds. Also, regarding what to do with silicomas in your lymph nodes, I highly suggest you have the silicone and the scar tissue removed from both breasts as soon as possible. Shahidi, F. & Synowiecki, J. You are using a browser version with limited support for CSS. Stabil. Chang, I., Im, J., Prasidhi, A. K. & Cho, G.-C. The food consumed encapsulated with the biopolymer film can supply these things to the body. In addition, chitosan conjugated with anticancer agents can also produce better anticancer effects by causing gradual release of free drug into cancerous tissue. Five biopolymer types were investigated in this study: Xanthan Gum, Beta 1,3/1,6 Glucan, Guar Gum, Chitosan, and Alginate. Many patients underestimate the complexity of plastic surgery and the potential pitfalls of operating on the improper candidate. The authors would like to thank Highway Research Center for supporting this research. This is because the pores of the fine-grained soils are too small to provide an appropriate bacteria growth environment8. Cabalar, A. F., Wiszniewski, M. & Skutnik, Z. Starch and PLA are commercially available and biodegradable, making them a common choice for packaging. The main objectives of this research were to develop an eco-friendly, biopolymer-based soil improvement technique and to experimentally investigate the biopolymer effect on the soil mechanical properties. In other words, each biopolymer-improved soil has an optimum biopolymer concentration. When Dr. Antn performs biopolymer removal surgery, his focus is the removal of as much foreign material as possible, along with compromised tissues. HELENA, Mont. However, the change in the friction angle of pure sand was found negligible. Youngs modulus was extracted from the slope of the straight line passing through the origin. Inflammatory lesions may develop at injection sites many years later or not at all for some substances that permanently fill the soft tissues. Ayeldeen, M., Negm, A., El-Sawwaf, M. & Kitazume, M. Enhancing mechanical behaviors of collapsible soil using two biopolymers. In addition, I highly recommend Regards, [6] Compared to synthetic polymers, which can present various disadvantages like immunogenic rejection and toxicity after degradation, many biopolymers are normally better with bodily integration as they also possess more complex structures, similar to the human body. It is evident that the strength is considerably higher after five and 30 days than the strength which was achieved within one hour after preparation. Mater. Eng. Constr. Katzenbauer, B. I never did a research on silicone butt injections or even trying to find out. UU tests were carried out after five and 30 days of curing. An example of a compostable polymer is PLA film under 20m thick: films which are thicker than that do not qualify as compostable, even though they are "biodegradable". . NYC board certified plastic surgeon Dr. Jeremy Nikfarjam is one of just a handful of surgeons in the world who specialize in silicone removal. While we do connect people with vetted, board-certified doctors, we dont provide medical consultations, diagnosis, or advice. Ayeldeen et al.19 demonstrated with the direct shear test that XG and GG increase the cohesion of a soil that had a significant presence of fine particles, but the biopolymers slightly decreased the friction angle that soil. This rapid coagulation produces a temporary framework so the fibrous stroma can be regenerated by host cells. 5b). In contrast to collagen, SF has a lower tensile strength but has strong adhesive properties due to its insoluble and fibrous protein composition. Experimental Studies on the Mechanical Properties of Loess Stabilized with Sodium Carboxymethyl Cellulose. Their effect on the soil strength improvement was experimentally investigated by performing unconfined compression, splitting tensile, triaxial, and direct shear tests. In our plastic surgery center, I developed the technique of resection of biopolymers in face, buttocks and lower back through video endoscopy, a surgery performed with minnimal incissions to treat patients with permanent deformities, secundary to biopolymers injections. Rosalam, S. & England, R. Review of xanthan gum production from unmodified starches by Xanthomonas comprestris sp. Removing biopolymers from the lips - Atlas estetic Increasing soil strength with chemical stabilizing agents, such as cement, raises environmental concerns. J. Biol. The SEM analysis showed the difference in the biopolymer-soil interaction depending on the soil type. Polylactic acid (PLA) is very common in the food industry due to is clear color and resistance to water. Previous research showed that the change in cohesion and the friction angle is depended on biopolymer and soil types. Attorneys for Montana state Rep. Zooey Zephyr filed a lawsuit Monday in which they asked a court to allow for her return to the House floor after she was silenced and barred for . Therefore, it is desirable to seek a non-microbe, but still bio-inspired and sustainable ground improvement solution. I've been performing this surgery for about 20 years now with thousands of patients. However, their use raises many environmental concerns such as CO2 emissions due to cement production1, prevention of vegetation growth, groundwater contamination, and heat island creation, to name a few. 17 (2016). In recent studies, silk fibroin has been found to possess anticoagulation properties and platelet adhesion. Constr. Silicone, when injected into areas with many blood vessels such as the buttocks, can travel to other parts of the body and block blood vessels in the lungs, heart, or brain. The reason for the CHIs low effect on compressive strength was the fact that it requires acidic water to reach the maximum effect. The convention for a nucleic acid sequence is to list the nucleotides as they occur from the 5' end to the 3' end of the polymer chain, where 5' and 3' refer to the numbering of carbons around the ribose ring which participate in forming the phosphate diester linkages of the chain. Posted by My Cosmetic Surgery Miami on Tuesday, January 21, 2020 J. The addition of 1% GG resulted in the improvement of the maximum deviatoric stress by 51%, and for the specimens with 2% GG the improvement was 68% (Fig. Until recently, failed aesthetic medicine treatments were associated primarily with unsuccessful Botox injections. Best,lDr. Mater. If you fell victim to the dreadful silicone injection practice, there is a way to reverse the unfortunate procedure. The mold was filled with soil and compacted in three layers with twenty-five hits for each layer. Please remember to be aware, do not let any permanenrt filler to be injected into your face, breast, buttocks, calfs, genitalia, etc. The Biopolymers cause a severe inflammatory reaction that can cause permanent damage to the tissues, known as Iatrogenic Allogenosis and an Autoimmune Syndrome (A.S.I.A. Plain specimens were severely damaged after 30 days and could not be tested for UC nor ST tests. Constr. Biopolymer removal consists of eliminating the hazardous substance from your body by renowned and qualified practitioners. Figure7 shows the effect of different types of biopolymers, biopolymer concentration, and curing time on the soil tensile strength. 71148 (2011). These materials can cause severe reactions including pain, inflammation, stroke, pulmonary embolism, and even death. Complete removal, such as surgical excision, may result in a life-changing deformity. If you cannot find an experienced, buttock silicone removal surgeon in your neighborhood, consider traveling out of state if you must. Dr. Kenneth Hughes performs this with the help of a lighted retractor so that he can both visualize the offending fat necrosis and feel for the dead fat with his opposing hand. 37, 106126 (2012). After 30 days, XG-treated soil had the cohesion of almost 500 kPa. In this stud Best Papers 2021 - Environmental Science: Nano Emerging Investigators Series It can be concluded that biopolymer links are more exposed in pure sand and that interaction of biopolymers with water will happen faster in that type of soil than in soil with a high concentration of fine particles.