Al Mayadeen English

  • Ar
  • Es
  • x
Al Mayadeen English

Slogan

  • News
    • Politics
    • Economy
    • Sports
    • Arts&Culture
    • Health
    • Miscellaneous
    • Technology
    • Environment
  • Articles
    • Opinion
    • Analysis
    • Blog
    • Features
  • Videos
    • NewsFeed
    • Video Features
    • Explainers
    • TV
    • Digital Series
  • Infographs
  • In Pictures
  • • LIVE
News
  • Politics
  • Economy
  • Sports
  • Arts&Culture
  • Health
  • Miscellaneous
  • Technology
  • Environment
Articles
  • Opinion
  • Analysis
  • Blog
  • Features
Videos
  • NewsFeed
  • Video Features
  • Explainers
  • TV
  • Digital Series
Infographs
In Pictures
  • Africa
  • Asia
  • Asia-Pacific
  • Europe
  • Latin America
  • MENA
  • Palestine
  • US & Canada
BREAKING
Al Mayadeen's correspondent: One was killed, another injured in a raid by an Israeli drone on the city of Khiam in South Lebanon
London views possibility of setting fire to tanker in port of friendly country to Russia to damage port infrastructure, initiate an international probe: Moscow
One of London's scenarios involves setting up accident with 'undesirable' tanker in one of the bottlenecks of maritime communications: Russian foreign intelligence agency
London plans to organize major sabotage with tankers to declare transportation of Russian oil to international shipping: Russian foreign intelligence agency
UK intelligence agencies plan to use NATO allies to launch massive raid on 'Shadow Fleet': Russian foreign intelligence agency
Palestinian Ministry of Health: Two were martyred in Israeli shelling that targeted a besieged house in the town of Qabatiya in Jenin
At least 68 dead in migrant shipwreck off Yemen: IOM
Trump: We want to feed the people in Gaza, we do not want them to starve.
US President Donald Trump: We will impose sanctions on Russia if it does not end the war on Ukraine.
Israeli media: Polls show that 52% oppose Prime Minister Benjamin Netanyahu while only 29% support him.

19-year-old Chinese man becomes youngest patient with Alzheimer's

  • By Al Mayadeen English
  • Source: News websites
  • 18 Feb 2023 11:00
4 Min Read

Doctors say the patient has no genetic mutations.

  • x
  • A doctor looks at PET brain scans. (AP)
    A doctor looks at PET brain scans. (AP)

The world's youngest patient with Alzheimer's probable diagnosis is a teenager from China. The 19-year-old, who is thought to be from Beijing, had been exhibiting symptoms, such as memory loss, difficulty concentrating, delayed reactions, and reading difficulties for two years.

He was forced to withdraw from his senior year of high school because, by the time he saw doctors at the Capital Medical University in Beijing, he could not even recall what he had eaten for dinner the night before.

His hypothalamus, a part of the brain that is involved in cognition, had shrunk, according to tests and scans. Additionally, he displayed Alzheimer's-related symptoms like tau protein elevation and temporal lobe damage.

The absence of any genetic mutation typically found in very young Alzheimer's patients and the lack of a family history perplexed the medical professionals who published the case report last month.

Read next: Scientists develop new blood test for Alzheimer’s disease

Presenilin 1, Presenilin 2, and Amyloid precursor protein are three of the genetic mutations that can lead to an early-onset Alzheimer's diagnosis. The toxic protein fragment known as amyloid-beta peptide, a precursor to the amyloid plaques that are a hallmark of Alzheimer's disease, is produced excessively as a result of these mutations.

Doctors said, "This is the youngest case ever reported to meet the diagnostic criteria for probable [Alzheimer’s disease] without recognized genetic mutations."

Related News

Air pollution linked to increased dementia risk: Harvard report

FDA approves new drug to treat Alzheimer's

Studies show that people 65 and older are most commonly affected by Alzheimer's disease. Approximately 5-10% of all Alzheimer's cases are diagnosed before the age of 65.

Previously, the youngest patient to be diagnosed was a 21-year-old, who had a genetic mutation. In another case, a 24-year-old British male was also diagnosed with the disease.

'Significant impariment' 

The Beijing team's research builds on a growing body of research into quicker diagnostics that can spot warning signs of the illness years before symptoms appear. The findings of the researchers challenge the norm that Alzheimer's affects only the elderly. They said, "[The study] proposed to pay attention to the early-onset Alzheimer’s disease."

"Exploring the mysteries of young people with Alzheimer’s disease may become one of the most challenging scientific questions of the future." The case study was published in the Journal of Alzheimer’s Disease on January 31.

The risk involved in performing a brain biopsy prevented the researchers from doing so, but they were still able to run a number of diagnostic tests to find the man's disease's biomarkers, according to the research team.

Read next: FDA approval of Alzheimer's drug Aduhelm ‘rife with irregularities’

In a series of cognitive tests, the patient was required to listen to a list of words and repeat them after a brief or extended delay. They came to the conclusion that his memory loss was "significant".

Additional brain imaging revealed that his hippocampus, which is in charge of memory function, was atrophied. The accumulation of tau protein inside neurons and the formation of plaques in the brain brought on by Alzheimer's disease are the two main causes of hippocampal atrophy, according to conventional wisdom.

On another note, there are between six and seven million Americans who suffer from Alzheimer's disease, the most prevalent type of dementia. Chronic and getting worse over time, the illness typically takes people's lives three to 11 years after being diagnosed. However, preclinical Alzheimer's disease, as it is known by researchers, is a stage of the disease where symptoms can be absent for years. Anyone cannot see symptoms during this phase, which can last for decades.

  • Alzheimer
  • Beijing
  • China
  • Alzheimer's Disease

Most Read

A rescued crew member from the ETERNITY C vessel in a video released by the Yemeni Armed Forces on July 28, 2025 (Yemeni Military Media)

Yemen Navy reveals fate of targeted Eternity C ship crew

  • Politics
  • 28 Jul 2025
An Israeli tank explodes following an ambush by al-Qassam Brigades in Gaza, Occupied Palestine, undated (Al-Qassam Military Media)

Al-Qassam strikes Israeli vehicles in Gaza, inflicts casualties

  • Politics
  • 30 Jul 2025
UAE lodges complaint against Israeli ambassador over 'misbehavior'

UAE lodges complaint against Israeli ambassador over 'misbehavior'

  • Politics
  • 1 Aug 2025
Protesters chant anti-Israeli slogans as they carry a banner that reads:" Freedom for Palestine, Alliance stop the war," during a demonstration in support of Palestinians in Gaza, outside the Israeli embassy, in Athens, Monday, June 9, 2025 (AP)

Athens mayor slams Israeli ambassador over Gaza war, graffiti claim

  • Politics
  • 3 Aug 2025

Coverage

All
The Ummah's Martyrs

Read Next

All
A member of the al-Qassam Brigades, the armed wing of Hamas, takes part in a parade as he celebrates a ceasefire agreement between Hamas and the Israeli regime in Deir al-Balah, Gaza Strip, Sunday, January 19, 2025 (AP)
Politics

Al-Qassam: We’ll allow aid to Israeli captives if Gaza siege ends

Freed Lebanese freedom fighter Georges Abdallah during an interview on Al Mayadeen, which aired on Sunday, August 3, 2025 (Al Mayadeen screengrab)
Politics

Exclusive: Resistance key to building state, Georges Abdallah says

United Nations Secretary General Antonio Guterres gives a statement about the situation in Gaza at UN headquarters, Friday, June 27, 2025 (AP)
Politics

UN warns Gaza faces water crisis, looming famine under Israeli siege

Israeli soldiers drive their armored personnel carrier along the Gaza Strip, in southern occupied Palestine, Wednesday, July 30, 2025 (AP)
Politics

Ex-Israeli general says Gaza starvation campaign isolated 'Israel'

Al Mayadeen English

Al Mayadeen is an Arab Independent Media Satellite Channel.

All Rights Reserved

  • x
  • Privacy Policy
  • About Us
  • Contact Us
  • Authors
Android
iOS