Virtual reality: An answer to the pope’s call for creativity in medicine?

May 5, 2018 CNA Daily News 1

Vatican City, May 5, 2018 / 03:45 pm (CNA/EWTN News).- Chronic pain reduction. Improvement in paralysis. Restoration of sight amid macular degeneration. These are just some of the results being seen in experimental treatments using virtual reality technology.

And this technology could help answer Pope Francis’ call for doctors and scientists to collaborate in pursuing bold and creative approaches to medicine.

Stressing the importance of ethics and defense of human life, the pope at an April 28 conference called for an “open interdisciplinary approach that engages multiple experts and institutions,” which can lead “to a reciprocal exchange of knowledge.” He also encouraged “concrete actions on behalf of those who suffer.”

For at least one representative who was present at the conference, the future of medical care could rely significantly on the tech industry, using tools such as augmented and virtual reality as a treatment for certain conditions.

In an interview with CNA, Dr. David Rhew said virtual reality is already used in training scenarios for doctors and nurses, but is starting to be used to treat medical conditions as well.

Rhew is the chief medical officer, vice president and general manager of B2B Healthcare for Samsung Electronics America. He spoke at the Vatican’s April 26-28 “Unite to Cure” about the use of VR technology in medicine.

Virtual reality, he told CNA, is already used as a treatment in cases of pain relief, macular degeneration and spinal cord injury, and further research is being done in VR treatments for concussions, brain injury, post-traumatic stress disorder and strokes.

In aiding with pain management, Rhew said the aim of using virtual reality is to lessen dependence on narcotics and help patients deal with their discomfort in a more soothing, natural way.

Rhew said that patients underwent experimental treatment watched a calming video for 10-15 minutes through a VR headset, and afterward it took several hours or even days for the pain to come back, if it did at all.

In one randomized control trial conducted by Cedars-Sinai Medical Center in Los Angeles, 120 patients were randomly selected. Half were given VR pain treatment, while the rest were shown content on a regular television set.

Doctors saw a 52 percent pain reduction in the patients who used VR versus those who watched regular television, which is a “dramatic, remarkable” outcome, Rhew said.

Results have even been seen in children who suffer chronic pain due to sickle cell anemia. In at least one case, he said, a person came in with pain and left with no medication after using the VR headset.

“We’ve actually now been starting to think how can we go beyond even acute hospitalization, and even start thinking about how this could be used in the ambulatory setting and potentially be used to address the opioid epidemic,” he said.

The hope is that virtual reality could be used as an alternative to opioid treatments, so patients never have to start on narcotics, or can stop if they are currently using them.

Macular degeneration – in which the central part of the eye is damaged, usually resulting significant vision loss – has also been successfully treated with virtual reality.

“Researchers have long known that despite the fact that you have injuries to [the macula], other parts of the retina are still in tact,” Rhew said, noting that opthamologists have used virtual reality to target an area of the eye called the “preferred retinal locus (PRL),” which is small and hard to locate, but which can lead to better vision if found and utilized.

“Using the VR headset with an eye-tracking software helps locate the PRL,” and the magnification ability on the camera helps zoom in on the area they are looking for.

In one study carried out by Johns Hopkins University, some patients walked in legally blind and left with 20/30 vision, rhew said. This allows people “to do things they were never able to do – they can now read a book, they can watch TV, they can even do gardening.”

VR technology is currently being used as a treatment by some 80 opthamologist centers across the United States, including UCLA, but not many people know about it, he said.

Spinal cord injuries have also been treated with virtual reality.

“What we’ve seen is that in patients who have injured the spinal cord, like we talked about with the eye, they may have lost some of the major components of the neuro-pathways, but some of the minor ones are still intact, and we in general have not figured out how to utilize those minor ones,” Rhew said.

The virtual reality “tricks” the brain by targeting and activating pathways in the brain and spine that might still be intact and could lead to eventual mobility.

In a case study of eight patients who suffered from chronic paraplegia from anywhere between 3-18 years, after undergoing a year of an intensive VR treatment with physical therapy, “all of them were upgraded from paraplegia to partial paralysis.”

“This can help us in managing patients and restoring function for those with disabilities,” but success depends on individual effort, Rhew said, explaining that “we have it within ourselves but we sometimes need that ability to go over that little hump, and technology can sometimes help us.”

Rhew said he believes the unanticipated rise in VR and digital treatments is due in part to the fact that devices have become more powerful, battery life has grown longer and storage has increased.

Increasing use of mobile phones is also a factor, since the technology can be accessed from anywhere. Additionally, VR can in many cases be significantly cheaper than typical medical equipment.

“We’re going to continue to learn more over the coming years, the technology is going to get better, we’re probably going to able to make further advancements, we’re going to improve the user experience” and will likely participate in more clinical trials, Rhew said.

Doctors will also likely become increasingly aware that they can “truly use this as an adjunct or alternative to things today that are major issues. So I see it improving the lives of people pretty dramatically, especially those with disabilities.”

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Prayer necessary for consecrated life, Pope Francis notes

May 4, 2018 CNA Daily News 0

Vatican City, May 4, 2018 / 04:46 pm (CNA/EWTN News).- Prayer, poverty, and patience are essential to living religious life, Pope Francis said Friday to a gathering of consecrated men and women.

The pope set aside his prepared remarks and spoke extemporaneously May 4 at the Vatican’s Paul VI Hall to some 700 participants in a conference organized by the Congregation for Institutes of Consecrated Life and Societies of Apostolic Life.

He was reflecting on discernment and how to avoid losing oneself among worldliness and provocations.

The pope jokingly said the Holy Spirit “is a calamity, because he never tires of being creative.”

“Now, with the new forms of consecrated life, he is so creative, with the charisms … He is the author of diversity, but at the same time is Creator of unity. This is the Holy Spirit. And with the diversity of charisms and many things, he makes a unity of the Body of Christ, and also the unity of consecrated life. And this too is a challenge.”

Francis posited that the Holy Spirit wants prayer, poverty, and patience to stay strong in consecrated life.

For the consecrated person, prayer is “turning always to the first call … to that Person who has called me,” he said.

Consecrated life is a call to renounce all things for the sake of the gospel, and for the consecrated person “every prayer has to turn back to this … prayer is that which makes me work for the Lord, not for my interests or for the institution in which I work, no, for the Lord.”

Pope Francis reiterated that for the consecrated person prayer is a return to the meeting with the Lord in which they were called by him.

“And prayer, in the consecrated life, is the air which makes us breathe that call, renew that call. Without this air we could not be good consecrated persons. We would be perhaps good persons, Christians, Catholics who do many works in the Church, but consecration you must continually renew, in prayer, in an encounter with the Lord,” he said.

CNA contacted the Holy See Press Office about these unclear remarks concerning prayer and those living in the world, but did not receive a response by deadline.

The Pope went on to say that there are no excuses for not devoting time to prayer, including busyness, pointing to St. Teresa of Calcutta as an example. Someone might say: “But I’m busy, I’m busy, I have so many things to do,” he pointed out, stating “[prayer] is more important: Go pray.”

St. Teresa of Calcutta had concerns, he acknowledged, yet “the two hours of prayer before the Blessed Sacrament, nobody took them away from her… Do as she did, do the same.”

Another reason prayer is so important for men and women in consecrated life, he said, is that it helps to direct action to the correct purpose, keeping the focus on God, instead of just serving an institution or one’s own interests.

“Search for your Lord, the one who called you… Not just in the morning,” he said. “Everyone must look for how to do it, where to do it, when to do it. But always do it, pray. One cannot live the consecrated life, one cannot discern what is happening without speaking with the Lord.”

Pope Francis then turned to poverty, which he noted St. Ignatius of Loyola called the mother of consecrated life.

“Without poverty there is no fecundity in consecrated life,” he said. The spirit of poverty is necessary for discernment, and is a defense against all that would destroy consecrated life.

Even in religious life there can be a worldliness, the Pope said, which comes from a lack of poverty; vanity; and pride.

Francis finally spoke about the quality of patience in consecrated life, which, he said, is not just about bearing patiently with those with whom we live and work – it is also about bearing patiently with the suffering of the world, “carrying [it] on the shoulders.”

“Enter into patience,” he said, because without patience “you cannot be magnanimous, you cannot follow the Lord.”

Internal struggles in a congregation and careerism at general chapters are attributable to impatience, the Pope said.

There must even be patience in the face of a lack of vocations, he added. Choosing to stop accepting members and to sell off the community’s property is a sign that the congregation “is close to death” and has become attached to money, rather than having the patience to pray for new vocations.

This “art of dying well” – a congregation choosing not to pursue prospective vocations – is a “spiritual euthanasia” which “doesn’t have the courage to follow the Lord … We follow [Jesus] to a certain point and by the first or second trial, goodbye.”

The pope concluded by telling the consecrated men and women that they will surely be fruitful if they are prayerful, poor, and patient.

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Bishop Fabre to head US bishops’ anti-racism committee

May 4, 2018 CNA Daily News 3

Washington D.C., May 4, 2018 / 04:31 pm (CNA/EWTN News).- The U.S. bishops’ Ad Hoc Committee Against Racism will have a new chairman, following Bishop George Murry’s resignation from the position after being diagnosed with acute leukemia.

“Our most heartfelt prayers are with Bishop Murry and his loved ones,” said Cardinal Daniel N. DiNardo of Galveston-Houston, president of the U.S. Conference of Catholic Bishops. “We ask all people of faith to join us in praying for his full recovery.”

The cardinal has named Bishop Shelton J. Fabre of Houma-Thibodaux, La. to serve as the chairman until the end of the term, the U.S. bishops’ conference website reports.

“I am grateful to Bishop Fabre for his dedication and commitment to now lead the work of the Ad Hoc Committee,” Cardinal DiNardo said.

The ad hoc committee was established in August 2017 in the wake of increasing racial tensions and white nationalist activism. Its work has included a press conference last fall at the Martin Luther King Jr. Memorial in Washington, D.C., and the creation of resources for the Sept. 9 Feast Day of St. Peter Claver as an annual day of prayer for peace within communities.

The committee also promotes education, resources, communications strategies, and care for victims of racism. A pastoral letter from the committee is expected to be released later this year.

On Monday the Diocese of Youngstown, Ohio announced that Bishop Murry has been admitted to the Cleveland Clinic.

“He will undergo intensive chemotherapy for the next four weeks,” said the diocese’s statement, which called for prayer.

Murry also chairs the U.S. bishops’ Committee on Catholic Education, which provides guidance for all Catholic educational institutions in the country.

CNA contacted the U.S. bishops’ conference seeking information about whether the bishop would remain on this committee but did not receive a response by deadline.

Bishop Shelton Fabre was born October 25, 1963 in New Roads, La. He was ordained a priest in 1989 and became an auxiliary bishop of New Orleans in February 2007. In September 2013 he became Bishop of Houma-Thibodaux in southern Louisiana.

He is current chairman of the U.S. bishops’ Subcommittee on African American Affairs, on which he has served since 2010. Since 2013, he has served as a member of the Committee on Cultural Diversity in the Church.

The bishop is a Fourth Degree member of the Knights of Peter Claver, a historically African-American Catholic fraternal organization which he serves as national chaplain. He is also a Fourth Degree member of the Knights of Columbus.
 

 

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Former Vatican communications chief gives talk on fake news

May 4, 2018 CNA Daily News 11

Vatican City, May 4, 2018 / 12:51 pm (CNA/EWTN News).- Six weeks after resigning as head of the Vatican communications office over a fake news controversy, Msgr. Dario Edoardo Vigano gave a talk on the subject of fake news at a high-profile conference in Rome.

In the April 28 panel, titled “Fake News and the Ethical Responsibilities of Media,” Msgr. Vigano stressed the importance of transparency in the media and said journalists who publish false or inaccurate information risk “poisoning” their readers.

He spoke for a Q&A panel discussion alongside Max Gomez, PhD after a keynote speech was given by Mehmet C. Öz, MD. The session was part of a wider, April 14-20 “Unite to Cure” conference gathering doctors, scientists and celebrities such as Katy Perry and Orlando Bloom to talk about new developments in medicine.

The conference, held inside the Vatican, was co-organized by the Pontifical Council for Culture and the CURA Foundation.

In his comments during the panel, Vigano said the push for transparency on the web, especially when it comes to large organizations, “is absolutely urgent.”

He suggested reading a book on the “job of the reporter,” which outlines the “paradigm” between a doctor and a journalist, arguing that while the doctor impacts the physical well-being of their patients, a journalist impacts the mental well-being of their readers.

“The journalist, like the doctor, has the ability to poison their readers [but] with one difference, which is that the journalist can poison more readers than a doctor can patients,” he said.

Vigano said this fact means that for journalists, a “great ethical responsibility” is required, and that this responsibility grows as the danger of fake news increases.

Pointing to the conversation between Adam, Eve and the serpent in the Garden of Eden, Vigano said the serpent’s comment – “Is it true that God told you that you will die if you eat of the fruit of the tree of life?” – is a classic example of fake news in the form of misinformation.

“Fake news has a mimetic dynamic,” he said, explaining that it does not seem false right away, since there are likely some elements of truth. This, he said, is why “it’s very important right now to remember the great ethical responsibility.”

With the rapid change in media, which is increasingly based on digital platforms rather than traditional outlets such as newspapers, knowledge is no longer communicated through a specific “pedagogical path,” but is shared through far-reaching, unspecific networks.

“With this knowledge, or this presumed knowledge, everyone is drinking through the interface,” and this creates a complex situation, Vigano said, because users browsing the internet likely do not have an “attention to falsification” or an “asceticism of questioning,” meaning they are more vulnerable to fake news.

Many media outlets, such as blogs, quickly become their own small corporations, publishing news they think will resonate with people belonging to a certain determined group, making it easier to produce and share false information for the sake of getting clicks, he said.

And while medical communication is more targeted and personal, digital media and social networks are global, meaning the risk factor is higher, he added.

Vigano’s talk fell just six weeks after his March 21 resignation as prefect of the Vatican Secretariat for Communications following what has come to be known as the “Lettergate” scandal.

It began after the Monday, March 12, launch of the 11-book series “The Theology of Pope Francis,” published by Libreria Editrice Vaticana, the Vatican publishing house overseen by the Vatican’s Secretariat for Communications.

A letter from Benedict XVI praising Francis’ theological and philosophical formation was read aloud at the event, however, the secretariat later admitted to tampering with an image of the letter that was sent to media, blurring out lines in which Benedict said that he had not read the full series, and so was not able to offer an in-depth analysis of the text.

Days later, it was revealed that further paragraphs had been left out in which Benedict questioned the inclusion in the series of a theologian known for his “anti-papal initiatives.”

After receiving pressure from the media, the secretariat published the full letter March 17, which they said was confidential and never intended to be published in its entirety.

Following Vigano’s resignation, Pope Francis named Msgr. Lucio Ruiz, former secretary of the department, as an interim prefect, but asked Vigano to stay on in an advisory role, which he continues to hold.

 

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Mexican bishop warns against mob justice: ‘violence engenders more violence’

May 4, 2018 CNA Daily News 2

Tabasco, Mexico, May 4, 2018 / 11:46 am (ACI Prensa).- Bishop Gerardo de Jesús Rojas Lopez of Tabasco in southern Mexico criticized acts of mob justice recently carried out by the community against alleged thieves.

“Jesus Christ crucified and glorified in the only one who can heal the wounds and save us from the violence unleashed in our beloved Tabasco due to multiple circumstances,” he said.

The Attorney General’s Office of Tabasco State reported that on April 29, a man who allegedly tried to steal a motorcycle in the town of Tamulté de las Sabanas was beaten and burned to death by the people of the town.

That same day in the town of Vicente Guerrero in Centla, an alleged thief was stabbed, and is now undergoing medical treatment.

According to Leonor Ramirez, president of the Tabasco Human Rights Committee, these two incidents make 24 acts of mob justice so far this yea. Ramirez said that people justify these acts due to a lack of security and mistrust of the authorities.

In a statement released April 30, Bishop Rojas Lopez deplored the “acts of extreme violence” the state of Tabasco has suffered in recent days, including the murders of women and children.

However, he said, despite the desperation and lack of security in the state, “taking justice into your own hands is not the way and the solution to attain the peace so longed for.”

The bishop affirmed that “we categorically reject as contrary to the Spirit of the Gospel of Jesus Christ the acts that have occurred which profoundly wound the same communities and all our people, reminding that violence engenders more violence.”

He stressed that “Jesus Christ always shows us the way to conversion, mercy and forgiveness; the Heavenly Father never tires of waiting for the return of the son when he has left the home.”

Bishop Rojas Lopez called on authorities to commit themselves to better security.

“But we also continue to insistently call on all families to work harder for an integral education that forms values in their children, in order to be able repair the social fabric we live in, certain that there will not be a better society without renewed families,” he said.

The bishop of Tabasco invited Catholics and non-Catholics to “hold prayer campaigns to pray to the Lord for the gift of peace, light and strength that come from the Holy Spirit to find the paths of justice, brotherhood, authentic progress and peace.”

 

This article was originally published by our sister agency, ACI Prensa. It has been translated and adapted by CNA.

 

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