Testicular cancer symptoms: This sign is the biggest indicator of the disease
TESTICULAR cancer is quite uncommon but it’s important to recognise all the signs. It’s one of the most treatable of all cancers, and most men make a full recovery, particularly if the cancer is diagnosed early. So what is the biggest indicator of the disease?
Testicular cancer symptoms can include a pulling sensation or heavy feeling in your scrotum and a dull ache in your groin or lower abdomen.
Pain or discomfort in your testicle of scrotum and a collection of fluid in your scrotum can also be indicators.
But what is the main tell-tale sign of testicular cancer?
Research has found that testicular enlargement - either a lump or swelling - is the biggest risk factor for testicular cancer.
The finding that painful testicular enlargement may indicate cancer contradicts traditional teaching, the study authors said.
The study, which was led by Dr Elizabeth Shephard and Professor Willie Hamilton from the University of Exeter, is the first to look at symptoms of testicular cancer reported in GP surgeries.
The study compared anonymised patient records of 1,398 men with testicular cancer to 4,956 controls in the year before their diagnosis, to determine which symptoms are associated with a higher risk of the disease.
Diagnosing the disease early often means shorter treatment times and fewer complications, and it may help to improve fertility.
Dr Shephard said: "We know early and accurate diagnosis saves lives in cancer.
"The findings of our study give greater clarity on which patients GPs should refer for further investigation for suspected testicular cancer in order to get the best outcome for patients."
Prof Hamilton said: "Despite recent improvements, the UK still lags well behind other countries on cancer survival.
"Our study showed that some cancers could be confused initially with other testicular conditions, likely leading to delays in diagnosis.
"We design the risk assessment tools we use in our studies to help GPs assess risk in 20 cancers and we're rolling out this work as part of efforts to help improve the number of lives that can be saved."
The findings support current National Institute for Health and Care Excellence (Nice) guidelines and may help doctors decide when an ultrasound should be considered in men with symptoms of testicular cancer.
Dr Richard Roope, clinical lead for cancer at the Royal College of GPs, added: "Testicular cancer affects a growing number of men but it is one of the most treatable types of cancer - in fact, in England and Wales, almost all men (99 per cent) survive for a year or more after being diagnosed with testicular cancer, and 98 per cent survive for five years or more after diagnosis.
"This new research indicates a promising breakthrough in understanding the biggest risk factors for testicular cancer.
"Any testicular swelling should be checked out by the patient's GP and these findings could assist GPs in better identifying symptoms of testicular cancer and knowing when to make an urgent referral so that men with the disease receive better outcomes."
The paper, Selection of men for investigation of possible testicular cancer in primary care: a large case-control study using electronic patient records, is published in the British Journal of General Practice.
Testicular cancer is on the rise in the UK, with well over 2,000 new cases each year.
The number of cases has increased by 27 per cent since the late 1990s and is expected to grow by 12 per cent over the next two decades.
Anal cancer is rare but cases have been rising in recent years, particularly in women.
Some people with the disease won’t experience any symptoms, and the symptoms can be similar to less serious health conditions, such as piles and and fissures.