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Sunday, October 26, 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

Paper in MoSPI journal flags financial inclusion gap—highest among Hindus, lowest for Muslims

Research paper, however, finds lowest indebtedness level among Muslims at 12.3% & highest among Hindus at 14.9%. Overall national financial inclusion level at 87.2%, indebtedness at 14.7%.

From battle of wits and daring air strikes to artillery fury, new details emerge of Operation Sindoor

Fresh details of operation conducted by IAF, Army have come out in gazette notification giving citations of those who were awarded Vir Chakra for their bravery.

Deepfake on duty: when I asked AI to read Op Sindoor citations

On 21 Oct, a buzz went up that the govt had released full list of gallantry award recipients along with Op Sindoor citations. I put an AI caddy on the job. It took me into a never-ending rabbit hole.