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Monday, September 29, 2025
TopicCT scan

Topic: CT scan

Are CT scans fuelling a future rise in cancer?

The risk from a single scan is low, but not zero. The younger the patient, the greater the risk. Children and teenagers are especially vulnerable as their bodies are still developing.

After seperating teen from limbs of parasitic twin, AIIMS doctors flag lack of prenatal screenings

In extremely rare cases, one twin fails to fully develop, leaving only a part of it behind. This remnant, known as parasitic twin, remains attached to & dependent on surviving twin.

Lung damage found in recovered Covid patients though CT scans didn’t show, Oxford study says

Researchers from Oxford and Sheffield were able to establish this using a different technology, called a Xenon MRI scan.

What are CT scans, the radiation risk from them & do they cause cancer

While some studies indicate a high risk of radiation exposure from CT scans, others show this might not be the case. However, experts say CT scans must not be prescribed indiscriminately.

CT scan is like 5-10 x-rays, not 300-400: Docs’ body refutes Guleria’s ‘unscientific’ comments

AIIMS Director Dr Randeep Guleria claimed that a CT scan is equivalent to 300-400 x-rays and should be avoided for mild Covid cases. A radiological body has termed this ‘alarming’.

On Camera

Bodoland poll loss a wake-up call for Assam BJP. Zubeen’s death puts CM Sarma in a tight spot

Assam CM can’t celebrate that the Congress drew a blank in the Bodoland Territorial Council polls in 2010 as well as 2015, and bagged only one in 2020.

Market regulator SEBI clears Adani Group of impropriety alleged by Hindenburg Research

SEBI probe concluded that purported loans and fund transfers were paid back in full and did not amount to deceptive market practices or unreported related party transactions.

Aerial warfare analyst Tom Cooper faults India’s military PR, says Pakistan does it better

In post on social media, Cooper narrated experience of MiG-21 researcher from Germany who wanted to attend aircraft’s farewell ceremony in India, and the roadblocks he faced. 

Something’s hidden in the Oval Office photo of Trump, Munir, Sharif. India must look closely

What Munir has achieved with Trump is a return to normal, ironing out the post-Abbottabad crease. The White House picture gives us insight into how Pakistan survives, occasionally thrives and thinks.