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3D body volume scanner may use AI to help predict metabolic syndrome risk, claims research

Mayo Clinic researchers are using artificial intelligence (AI) with an advanced 3D body-volume scanner-originally developed for the clothing industry – to help doctors predict metabolic syndrome risk and severity.

The combination of tools offers doctors a more precise alternative to other measures of disease risk like body mass index (BMI) and waist-to-hip ratio, according to findings published in theEuropean Heart Journal - Digital Health.

Metabolic syndrome can lead to heart attack, stroke and other serious health issues and affects over a third of the U.S. population and a quarter of people globally. The condition lacks widely accepted screening strategies. However, researchers found that using a 3D body volume scanner combined with imaging technology and Mayo Clinic-developed algorithms may help clinicians offer a more accurate method for identifying people who have the syndrome, as well as those at risk for developing it.

The effects of metabolic disease create hardship for patients. In addition to heart attack and stroke, people with metabolic syndrome are more likely to develop diabetes, cognitive disease and liver disease. Metabolic syndrome is diagnosed clinically when at least three of these five conditions are present: abdominal obesity, high blood pressure, high triglycerides, low HDL cholesterol and high fasting blood sugar.

"There is a need for a reliable, repeatable measure of metabolic syndrome risk and severity," says Betsy Medina Inojosa, M.D., a research fellow at Mayo Clinic and first author of the study. "Body mass index measurements and bioimpedance scales that measure body fat and muscle are inaccurate for many people, and other types of scans are not widely available. Our research shows that this AI model may also be a tool to guide clinicians and patients to take action and seek outcomes that are a better fit for their metabolic health."

To develop the tool, researchers trained and validated an AI model on 1,280 volunteer subjects who underwent an evaluation that included 3D body-volume scans, standardized clinical questionnaires, blood tests and traditional body shape measurements. An extra 133 volunteers had front- and side-view images taken via a mobile app from Select Research called myBVI to further test the tool's ability to evaluate whether they had metabolic syndrome, and if so, how severe it was.

People with metabolic syndrome typically have apple-shaped bodies, meaning they carry a lot of their weight around the abdomen. The diagnosis of metabolic syndrome revolves around laboratory tests, blood pressure and body shape measurements, but there are no widely accepted routine screening strategies because these measurements are not always available or reproducible in the same way.

"This small study finds that digitally measuring a patient's body volume index with 3D imaging provides a highly accurate measurement of shapes and volumes in critical regions where unhealthy visceral fat is deposited, such as the abdomen and chest," says Francisco Lopez-Jimenez, M.D., director of Preventive Cardiology at Mayo Clinic in Rochester and senior author of the study. "The scans also record the volume of hips, buttocks and legs – a measure related to muscle mass and 'healthy' fat. The 3D information about body volume in these key regions, whether from the large, stationary 3D scanner or from the mobile app, accurately flagged the presence and severity of metabolic syndrome using imaging instead of invasive tests. Looking ahead, the next steps will be to broaden the sample of research subjects to include more diversity."

7 months 3 weeks ago

Cardiology-CTVS,Diabetes and Endocrinology,Medicine,Cardiology & CTVS News,Diabetes and Endocrinology News,Medicine News,Top Medical News,Latest Medical News

Health News Today on Fox News

Is mpox the next COVID? Infectious disease experts address pandemic potential

As mpox (formerly monkeypox) has been declared a global public health emergency, some are wondering whether the virus poses the risk of a COVID-like pandemic.

As mpox (formerly monkeypox) has been declared a global public health emergency, some are wondering whether the virus poses the risk of a COVID-like pandemic.

The World Health Organization (WHO) officially declared the mpox outbreak a "public health emergency of international concern" on Aug. 14, based on a surge of cases in the Democratic Republic of the Congo (DRC) and multiple African countries.

As of Aug. 17, there were 545 reports of mpox cases since the outbreak was declared, 474 of which were confirmed, according to data from WHO.

WITH MPOX A PUBLIC HEALTH EMERGENCY IN AFRICA, WHAT YOU MUST KNOW ABOUT INCREASED VIRUS RISK

Symptoms include a sometimes painful rash on various parts of the body, fever, chills, exhaustion, muscle aches, headache, swollen lymph nodes and respiratory symptoms, according to the U.S. Centers for Disease Control and Prevention (CDC).

There are two types of mpox: Clade 1 and Clade 2.

Clade 2 was the strain that caused the 2022 global outbreak, the CDC noted. Survival rates for this type are more than 99.9%.

Clade 1, which is responsible for the current outbreak in the DRC and Africa, causes more severe illness and deaths. 

MONKEYPOX: WHAT YOU MUST KNOW ABOUT THE VIRUS – AND HOW TO PROTECT YOURSELF

"Some outbreaks have killed up to 10% of the people who get sick, although more recent outbreaks have had lower death rates," the CDC noted. 

"The emergence of a new clade of mpox, its rapid spread in eastern DRC, and the reporting of cases in several neighboring countries are very worrying," said WHO Director-General Dr Tedros Adhanom Ghebreyesus when announcing the public health emergency. 

"On top of outbreaks of other mpox clades in DRC and other countries in Africa, it’s clear that a coordinated international response is needed to stop these outbreaks and save lives."

While health officials have expressed concern about the spread of a new strain of the potentially deadly virus, the consensus is that mpox is not likely to become a pandemic like COVID — primarily because it doesn't spread in the same way.

"Certainly not," said Dr. Daniel Kuritzkes, chief of infectious diseases at Brigham and Women's Hospital in Boston, during a conversation with Fox News Digital.

ANTHONY FAUCI’S WEST NILE VIRUS DIAGNOSIS: WHAT TO KNOW ABOUT THE MOSQUITO-BORNE DISEASE

"What made COVID so contagious is that it is a respiratory virus spread by aerosols, so that even casual contact — being in the same room with someone for a reasonable period of time — meant you could catch [the virus]" from that person.

Another difference is that COVID is contagious starting from a day or so before someone develops symptoms, Kuritzkes pointed out. 

"By contrast, mpox requires close contact (skin-to-skin) for transmission in the vast majority of cases," he said.

"Rarely, heavily contaminated material such as bedding can be infectious, but people are not going to catch mpox by being on the same bus or running into someone at the grocery store."

NORTHEASTERN TOWNS ISSUE VOLUNTARY LOCKDOWN TO PREVENT SPREAD OF MOSQUITO-BORNE DISEASE

While mpox is far less contagious than COVID, it could potentially cause a "widely distributed epidemic" through sexual contact, according to Kuritzkes.

"HIV is now pandemic (found in all countries across the globe), but as high as the numbers are, it is not transmitted by casual contact," he said. "The same is true of mpox."

Dr. Marc Siegel, senior medical analyst for Fox News and clinical professor of medicine at NYU Langone Medical Center, echoed that mpox is "not the new COVID."

"It spreads via direct contact or sex, and kissing, and very close respiratory droplets, but not over longer distances by respiratory spread," he told Fox News Digital.  

'ZIKA-LIKE' MOSQUITO-BORNE VIRUS HAS SPREAD INTO EUROPE, HEALTH OFFICIALS WARN

"Clade 1 is currently in DRC and neighboring African countries," Siegel said. 

"The U.S. has increased surveillance, including wastewater analysis, but there have been no cases [of Clade 1] found here yet." 

Dr. Brad Perkins, chief medical officer at Karius, a California life sciences company focused on saving lives from infectious diseases, reiterated that mpox is "considerably less infectious" for person-to-person spread than COVID-19. 

"Mpox is primarily spread from person-to-person, usually through direct contact, including intimate contact — but on average, there are fewer people who become infected as a result of contact with a mpox case compared to COVID-19," he told Fox News Digital.

"While mpox can affect anyone, data has shown that men who have sex with men are disproportionately impacted, with a notable disease burden among Black and Hispanic men," Perkins noted.

"This highlights the importance of early recognition and diagnosis, in addition to awareness and targeted vaccination of those who are at highest risk."

As with other viral infections, those who are immunocompromised or very young are at the greatest risk of severe infection, according to Kuritzkes.   

"For mpox, the main concern is for people with HIV who are not currently receiving effective antiretroviral therapy," he added.

Even after the infection has cleared, survivors can face long-term effects and complications, Perkins warned.

"Conditions like vision impairment, encephalitis and scarring have been reported," he told Fox News Digital. 

"We need deeper research into characterizing and addressing these long-term sequelae."

To prevent transmission of mpox, the U.S. Centers for Disease Control and Prevention (CDC) recommends vaccination for men who are gay, bisexual or have sex with men, are age 18 or older, and have other specific risks.

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Those risks include new diagnoses of sexually transmitted diseases and a recent history of multiple sex partners, among others.

"Second, and most obviously, would be to avoid close contact with people who have mpox lesions," said Kuritzkes.

"The big issue is getting the vaccine to the people who need it in Central and West Africa to end the current outbreak."

The United States Agency for International Development (USAID) has sent 50,000 doses of the JYNNEOS mpox vaccine to DRC, Siegel noted — "but there is still a worldwide shortage of this vaccine, which will prove crucial to stop the spread, especially if the outbreak widens."

For more Health articles, visit www.foxnews.com/health

In addition to the current vaccines and antiviral treatments that are available, Perkins stressed the need for new innovations in mpox diagnostics, therapeutics and preventive measures.

7 months 3 weeks ago

Health, infectious-disease, viruses, coronavirus, outbreaks, lifestyle, Monkeypox, health-care

Medical News, Health News Latest, Medical News Today - Medical Dialogues |

Seeking MBBS, BDS, MD, MS, MDS, Nursing Admissions 2024 in Puducherry! Here is complete fee structure

Puducherry- The Centralised Admission Committee (CENTAC) has released the revised fee structure for candidates seeking MBBS, MD, MS, MDS, BDS and Nursing admissions in the UT this year.

On 18th July 2024, an order was passed by Hon’ble Justice S. Kannammal, Judge (Retd.) Madras High Court, Chairman, Fee Committee, Puducherry on fee revision for PG Medical (Clinical & Non-Clinical) / PG Dental – (Clinical & Para Clinical) / UG MBBS / UG Dental / B.Sc. (Nursing) in unaided private self-financed medical/dental/paramedical colleges in the Union Territory of Puducherry. As per the order passed on fee revision, the Centralised Admission Committee (CENTAC) has released the permissible fee fixed for the years 2024-25 and 2025-26.

The revised fees are as follows-

APPROVED FEE STRUCTURE FOR UNDERGRADUATE (UG) MBBS COURSES

S.NO

COLLEGE NAME

TYPE OF SEATS

FOR 2024-25 & 2025-26

1

PIMS

GOVERNMENT

Rs. 04.00 Lakhs

2

SMVMCH

Rs. 04.00 Lakhs

3

SVMCH

Rs. 04.00 Lakhs

4

PIMS

MANAGEMENT

Rs. 16.80 Lakhs

5

SMVMCH

Rs. 16.80 Lakhs

6

SVMCH

Rs. 16.80 Lakhs

7

PIMS

NRI

Rs. 21.00 Lakhs

8

SMVMCH

Rs. 21.00 Lakhs

9

SVMCH

Rs. 21.00 Lakhs

APPROVED FEE STRUCTURE FOR POSTGRADUATE (PG) MEDICAL COURSES

S.NO

COLLEGE NAME

TYPE OF SEATS

MD/MS

FOR 2024-25 & 2025-26

1

PIMS

GOVERNMENT

Clinical

Rs. 7,95,000

Non-Clinical

Rs. 6,55,000

2

SMVMCH

Clinical

Rs. 7,95,000

Non-Clinical

Rs. 6,55,000

3

SVMCH

Clinical

Rs. 7,95,000

Non-Clinical

Rs. 6,55,000

4

PIMS

MANAGEMENT

Clinical

Rs. 23,90,000

Non-Clinical

Rs. 13.05,000

5

SMVMCH

Clinical

Rs. 23,90,000

Non-Clinical

Rs. 13.05,000

6

SVMCH

Clinical

Rs. 23,90,000

Non-Clinical

Rs. 13.05,000

APPROVED FEE STRUCTURE FOR PG DENTAL COURSES

S.NO

COLLEGE NAME

TYPE OF SEATS

PG DENTAL

FOR 2024-25 & 2025-26

1

Mahe Institute of Dental Sciences, Mahe.

GOVERNMENT

Clinical

Rs. 6,22,000

Para-Clinical

Rs. 5,53,000

MANAGEMENT

Clinical

Rs. I4,00,000

Para-Clinical

Rs. 7,19,000

2

Sri Venkateswara Dental College.

GOVERNMENT

Clinical

Rs. 6,22,000

MANAGEMENT

Clinical

Rs. I 4,00,000

APPROVED FEE STRUCTURE FOR UG DENTAL COURSES

S.NO

COLLEGE NAME

TYPE OF SEATS

FOR 2024-25 & 2025-26

1

Mahe Institute of Dental Sciences, Mahe.

GOVERNMENT

Rs. 3,00,000

MANAGEMENT

Rs. 6,50,000

2

Sri Venkateswara Dental College.

GOVERNMENT

Rs. 3,00,000

MANAGEMENT

Rs.6,50,000

APPROVED FEE STRUCTURE FOR BSc NURSING COURSES

S.NO

COLLEGE NAME

FOR 2024-25 & 2025-26

1

Sri Manakula Vinayagar Nursing College.

Rs. 52,000

2

PIMS- College of Nursing.

Rs. 52,000

3

Indrani College of Nursing.

Rs. 52,000

4

Sabari College of Nursing.

Rs. 52,000

5

East Coast Institute of Medical Sciences.

Rs. 42,000

6

A G Padmavathy College of Nursing.

Rs. 42,000

7

RAAK Nursing and Para Medical College.

Rs. 42,000

8

Immaculate Institute of Health Sciences.

Rs. 42,000

9

Christ College of Nursing

Rs. 42,000

10

Vivekananda Nursing College.

Rs. 42,000

IMPORTANT POINTS

1 This fee covers the annual tuition fee (excluding books and necessary equipment, hostel fees, transportation fees food expenses etc.).

2 The institutes will not be entitled to charge any fees except those fixed by the Fees Committee. Any deviation will be treated as a violation of the orders of the Hon'ble Supreme Court of India and strict action should be taken against the management of such institute by the appropriate authorities such as the Government of Puducherry, National Medical Council (NMC) and Pondicherry University. The punitive action for violation will include withdrawal of approval by NMC and heavy penalty by the concerned university as well as cancellation of affiliation.

3 The reasonable fee structure prescribed above for the respective institutions will be the maximum fee for the respective course and the institutions will be free to fix a lower fee structure than that prescribed by the Fee Committee, if they so desire.

To view the fee structure, click the link below

https://medicaldialogues.in/pdf_upload/centac-releases-revised-fee-structure-for-medical-dental-courses-for-2024-25-and-2025-26-249365.pdf

7 months 3 weeks ago

State News,News,Puducherry,Medical Education,Medical Colleges News,Medical Universities News,Medical Admission News,Top Medical Education News,Notifications,Latest Education News

Health Archives - Barbados Today

Garbage rogue caught on camera

In a shocking display of environmental disregard, a man has been caught on camera dumping garbage indiscriminately on Tweedside Road, near The City. This brazen act of waste disposal has sparked concern from local authorities, who warn of dire consequences for public health and flood risks.

The footage circulating online shows an individual emptying residential waste bins and dumping the contents near a business establishment. The Sanitation Service Authority (SSA) said it was not an isolated incident and has sounded the alarm over persistent illegal dumping in the area.

“What we’re seeing here is an ongoing problem where food cartons and various other waste items are being dumped indiscriminately,” Carl Padmore, the SSA’s public relations officer, told Barbados TODAY.

Padmore revealed that the perpetrator was disposing of both personal and others’ refuse, exacerbating an already critical situation.

“We are deeply concerned because such actions contribute to the increasing rodent population in the area,” Padmore said. “Moreover, this waste can wash down into the road, leading to severe flooding, especially during heavy rainfall.”

Despite a prominently displayed ‘No Dumping’ sign, the area continues to be plagued by illegal dumping by both residents and businesses. Repeated warnings and public health notices have fallen on deaf ears, leaving authorities frustrated.

“The public health officers have spoken to the residents and businesses in this area, but it seems nothing is working,” Padmore lamented, repeating his appeal to the public for support in tackling this issue.

The SSA’s efforts to address the situation have been hampered by limitations in their enforcement capabilities, as this responsibility lies with the police. Padmore expressed hope that increased awareness and community co-operation could help stem the tide of illegal dumping.

As the SSA redoubles its efforts to combat this environmental menace, it urges residents and businesses to dispose of waste responsibly. 

“This issue affects everyone, and we need the public’s help to stop illegal dumping,” Padmore urged, while calling on the public to report any witnessed illegal dumping to the relevant authorities. Only through collective action, he argued, can Bridgetown hope to clean up its act and safeguard its environmental future.

The post Garbage rogue caught on camera appeared first on Barbados Today.

7 months 4 weeks ago

Environment, Health, Local News

Health – Demerara Waves Online News- Guyana

Guyana on alert, prepared for mpox

Guyana has asked port health staff to be on the lookout for persons with signs of monkeypox, also known mpox, even as doctors were being put on alert and vaccines have been stockpiled to be possibly given to vulnerable segments of the population, Health Minister Dr Frank Anthony said Saturday. The Health Ministry says mpox ...

Guyana has asked port health staff to be on the lookout for persons with signs of monkeypox, also known mpox, even as doctors were being put on alert and vaccines have been stockpiled to be possibly given to vulnerable segments of the population, Health Minister Dr Frank Anthony said Saturday. The Health Ministry says mpox ...

7 months 4 weeks ago

Health, News, Ministry of Health (Guyana), monkeypox (mpox), mpox vaccines, National Response Committee, port health officers, refresher course

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