Publications by authors named "Venkat Rao"

Gender-affirming mastectomy surgery is highly desired within both transmasculine and nonbinary patient populations. The development of cardiac arrhythmias has been reported within this population. Acute intraoperative bradycardia in patients undergoing gender-affirming mastectomy has not been well described previously.

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Cryptocurrency offers a decentralized alternative to traditional financial systems, facilitating peer-to-peer transactions with minimal fees and heightened security. It also transformed into a financial asset similar to gold. Despite its volatile valuation, recent developments, such as the approval of Bitcoin exchange-traded funds by the Securities and Exchange Commission, underscore its evolving role as an investment opportunity.

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Article Synopsis
  • Integration of AI, particularly natural language processing and machine learning, can significantly improve clinical practices and administrative workflows in plastic surgery.
  • AI applications in this field include monitoring postoperative free flaps, assessing preoperative risks, and analyzing clinical documentation.
  • The use of AI in medical billing and insurance processes can enhance revenue management and streamline tasks like prior authorization for healthcare providers.
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Surgeons must be confident that the instruments they use do not pose risk of infection to patients due to bioburden or contamination. Despite this importance, surgeons are not necessarily aware of the steps required to ensure that an instrument has been properly sterilized, processed, and prepared for the next operation. At the end of an operation, instruments must be transported to the sterile processing unit.

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Background: Endoscopic ultrasound (EUS)-guided drainage of walled-off necrosis (WON) using either plastic or metal stents is the mainstay of WON management. Our single-center randomized controlled trial aimed to evaluate the efficacy of biflanged metal stents (BFMSs) and plastic stents for WON drainage.

Methods: Patients with symptomatic WON amenable to EUS-guided drainage were randomized to receive either BFMSs or plastic stents.

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  • The study focuses on creating a machine-learning model to improve the detection of colonic adenomas in a cohort of adult patients undergoing colonoscopy in India, as there is limited data on this issue in the region.
  • The researchers tested various machine-learning methods, ultimately optimizing a gradient-boosting machine model, which showed a significant increase in predictive accuracy (AUC of 92.2%) through adjustments and cross-validation.
  • The findings suggest that machine-learning techniques can enhance the prediction of colorectal adenoma compared to traditional logistic regression and may improve colonoscopy efficiency in preventing colorectal cancers.
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Objectives: To provide an overview of the current state of physician unionization, potential factors surrounding increased unionization, and the ethical and financial issues that may arise.

Design: Review article.

Setting: Not applicable.

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  • The study investigates the link between economic performance and the demand for aesthetic plastic surgery from 2006 to 2022, highlighting the impact of recessions and social media on this relationship.
  • Data from major plastic surgery organizations were analyzed for the frequency and costs of various procedures, revealing that changes in GDP and stock market indicators often correlate with surgical demand.
  • The findings suggest that while predicting aesthetic surgery demand is complex, certain economic indicators can help plastic surgeons anticipate trends in their practices.
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Plastic surgery relies heavily on clinical photography to document preoperative and postoperative changes, visualize surgical approaches, and evaluate outcomes. However, the contemporary landscape of plastic surgery photography faces challenges, including a lapse in standards due to the prevalence of smartphones, social media platforms, and security concerns related to data storage and cyberattacks. In this comprehensive review, the authors aim to provide plastic surgeons with practical guidelines for achieving standardized, high-quality clinical photography while navigating the evolving landscape of technology, security, and ethical considerations.

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Private equity acquisition of independent private practices has grown dramatically in the last decade, with private equity firms increasingly investing in surgical specialties that practice in outpatient ambulatory centers. This trend has slowly started to creep into plastic surgery; therefore, understanding the concepts of private equity ownership in healthcare and its benefits and risks is critical. This article provides a fundamental economic background on private equity, describes its current state in healthcare, including trends in plastic surgery, and provides recommendations for plastic surgeons considering private equity acquisition.

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Article Synopsis
  • * As obesity rates rise, more patients may seek consultations for weight loss through plastic surgery, making it essential for surgeons to understand these medications.
  • * The manuscript reviews how antidiabetic drugs work, their effectiveness, potential side effects, and important factors to consider when using them in plastic surgery and medical spa settings.
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The thumb is a crucial part of the hand, and traumatic thumb amputation is a devastating injury that significantly diminishes hand function. In situations in which replantation is not possible, great toe-to-thumb transfer is a well-established option for reconstruction. Although most studies describe excellent functional outcomes and patient satisfaction, there is a paucity of literature presenting long-term follow-up to determine whether these outcomes are maintained.

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Objective: Recent studies have shown that motorised spiral enteroscopy (MSE) enables deeper and total small bowel evaluation compared with single-balloon enteroscopy (SBE) in suspected Crohn's disease (CD) when analysed per procedure. However, no randomised controlled study has compared bidirectional MSE with bidirectional SBE in suspected CD.

Design: Patients with suspected CD requiring small bowel enteroscopy were randomly assigned to either SBE or MSE between May 2022 and September 2022 in a high volume tertiary centre.

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Background: The financial principles of a no-cost revision policy and their implications for revision rates are not well understood.

Objectives: Therefore, the primary objective of this retrospective study is to report our no-cost revision rates and, secondarily, to survey the cosmetic revision policies of other cosmetic surgery practices and detail the financial principles underpinning no-cost revisions.

Methods: All aesthetic surgeries and no-cost revisions performed by the plastic surgeons, oculoplastic surgeons, and facial plastic and reconstructive surgeons at our academic outpatient cosmetic surgery center from January 1, 2016 to June 30, 2022 were identified using procedural codes.

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Objectives: Residency applicant assessment is imperfect, with little objectivity built into the process, which, unfortunately, impacts recruitment diversity. Linear rank modeling (LRM) is an algorithm that standardizes applicant assessment to model expert judgment. Over the last 5 years, we have used LRM to assist with screening and ranking integrated plastic surgery (PRS) residency applicants.

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Background: Cosmetic surgery is a large portion of practice revenue for many plastic surgeons, and therefore understanding the economic principles of pricing is critical. Although national averages provide a starting point for price determination, they may not reflect specific economic factors. Over the last decade, publicly reported pricing for cosmetic surgery has increased in prevalence, improving price transparency for patients and surgeons alike.

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Unlabelled: The increasing patient demand for cosmetic surgeries and minimally invasive procedures has encouraged physicians without aesthetic surgery training accredited by the American Board of Medical Specialties to provide these services. This systematic review aims to determine the rate of out-of-scope practice in medical malpractice lawsuits involving cosmetic surgery or minimally invasive procedures performed by nonplastic surgeons.

Methods: Our systematic review of the Westlaw legal database from 1979 to 2022 included 64 malpractice cases.

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Article Synopsis
  • Medical malpractice lawsuits can cause significant emotional, physical, and financial issues for both patients and healthcare providers.
  • The authors aim to explore the complexities of medical malpractice lawsuits, including tort reform, the criteria for suing, and the court processes involved.
  • They also review relevant medical-legal literature and offer recommendations for healthcare providers to minimize the risk of facing such lawsuits.
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The Emergency Medical Treatment and Labor Act (EMTALA) was enacted by Congress in 1986 to protect uninsured patients against economic discrimination. Although this law has been established for several decades, recent passage of the No Surprises Act may invoke new implications for the health care system under EMTALA. Therefore, it is worthwhile to review EMTALA's applications to the practice of plastic surgery and review EMTALA in the context of the recently passed No Surprises Act.

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  • Variants in the PRSS1 and PRSS2 genes are linked to chronic pancreatitis (CP), prompting research into whether a deletion variant affecting two trypsinogen pseudogenes (PRSS3P2 and TRY7) might influence CP risk.
  • A study analyzed this deletion in over 4,000 participants from different countries and found that it is associated with a protective effect against CP, especially in French, German, and Japanese populations.
  • The research suggests that the deletion enhances the function of remaining genes, leading to regulated PRSS2 expression, which could be crucial in understanding CP susceptibility.
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Background: Out-of-network, or "surprise" bills, have grown common in recent years and have raised substantial concern for patients. Congress recently enacted the No Surprises Act, effective on January 1, 2022, ending the majority of out-of-network bills for privately insured patients. The aim of this review is to briefly summarize the history of surprise billing, describe the regulations of the No Surprises Act, and examine the impact this legislation will have on the field of plastic surgery.

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Background: Postsurgical pyoderma gangrenosum is a rare condition characterized by ulcerative lesion development at surgical sites. It is frequently misdiagnosed as infection and mismanaged with surgical debridement, which only worsens the condition. Achieving the correct diagnosis is crucial to delivering the appropriate medical therapy.

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Objective: In patients with an intermediate likelihood of choledocholithiasis, European Society of Gastrointestinal Endoscopy (ESGE) guidelines recommend endoscopic ultrasound (EUS) or magnetic resonance cholangiopancreatography (MRCP) to diagnose choledocholithiasis to make the indication for endoscopic retrograde cholangiopancreatography (ERCP) treatment; there is no randomised control trial to compare both in this setting.

Design: Patients with suspected choledocholithiasis satisfying ESGE guideline's intermediate likelihood were screened for this single-centre randomised controlled trial between November 2019 and May 2020. The enrolled patients were randomised to either EUS or MRCP.

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