Navigation Links
Why Cancer Symptoms May Elude M.D.
Date:2/24/2012

FRIDAY, Feb. 24 (HealthDay News) -- Diagnosing cancer is more difficult in certain groups of patients, according to a British study.

Researchers analyzed data gathered from more than 41,000 patients with 24 types of cancer who were treated in 158 hospitals across England. They found that 77 percent of those who saw their family doctor about suspicious symptoms were referred to a hospital after only one or two consultations.

However, the study found that women, young people, non-white patients and patients with less common cancers were more likely to see their family doctor three or more times before they were referred to a hospital.

The researchers identified large differences in the promptness of family doctors in England to diagnose different types of cancer. Patients with symptoms of multiple myeloma, lung and pancreatic cancer required many more consultations with their family doctor before they were referred to a hospital, compared to patients with more common cancers such as breast, melanoma and testicular.

For example, almost 51 percent of patients with the blood cancer multiple myeloma required multiple visits to their family doctor before referral, compared with less than 8 percent of breast cancer patients.

Differences in the nature and characteristics of symptoms may explain why certain cancers are more difficult to diagnose, the researchers said. For example, multiple myeloma is especially difficult to diagnose because it mimics other conditions, while a breast lump may readily suggest cancer, the authors said.

They also said that doctors may be less likely to consider cancer in younger patients and may have communication difficulties with patients from different ethnic groups, which may explain why cancer diagnoses can take longer in these patients.

The study appears online Feb. 24 in The Lancet Oncology.

"These findings highlight limitations in current scientific knowledge," lead author Georgios Lyratzopoulos, of Cambridge University, said in a journal news release. "Medical research in recent decades has prioritized improving cancer treatments, but knowledge about the 'symptom signature' of common cancers and practical solutions on how best to diagnose them is still emerging."

Martin Guilliford, of King's College London, wrote in an accompanying editorial that the findings raise several questions that should be tested in future research.

He said some of those questions are: "Do modes of cancer presentation vary systematically between different groups of patients? Are (family doctors) more reluctant to refer young or non-white patients for investigation of possible cancer? Are participants in these groups less willing to accept a referral to investigate possible cancer?"

More information

The American Academy of Family Physicians has more about cancer diagnosis and tests.

-- Robert Preidt

SOURCE: The Lancet Oncology, news release, Feb. 21, 2012


'/>"/>
Copyright©2010 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Study Supports CT-Based Virtual Colonoscopy to Spot Colon Cancer
2. Breaking down cancers defense for future vaccines
3. Scripps Florida scientists uncover inflammatory circuit that triggers breast cancer
4. Colonoscopy prevents deaths from colon cancer
5. Obesity may modify the association between alcohol consumption and the risk of colorectal cancer
6. Colon Cancer Alliance and American College of Radiology demand Medicare cover virtual colonoscopy
7. Stronger intestinal barrier may prevent cancer in the rest of the body, new study suggests
8. FDA Moves to Head Off Shortages of 2 Cancer Drugs
9. Mapping of protein inhibitors facilitates development of tailor-made anticancer agents
10. New blood test for early cancer detection developed by Ben-Gurion University researchers
11. Telomere failure, telomerase activation drive prostate cancer progression
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Why Cancer Symptoms May Elude M.D.
(Date:6/27/2016)... ... June 27, 2016 , ... TherapySites, the leading ... with Tennessee Counseling Association. This new relationship allows TherapySites to continue ... Association, adding exclusive benefits and promotional offers. , "TCA is extremely excited about ...
(Date:6/27/2016)... ... June 27, 2016 , ... TopConsumerReviews.com recently awarded their highest five-star ... , Millions of individuals in the United States and Canada wear eyeglasses. Once considered ... both correct vision and make a fashion statement. Even celebrities use glasses as a ...
(Date:6/26/2016)... ... June 26, 2016 , ... Pixel Film Studios Released ... , "Film editors can give their videos a whole new perspective by using the ... CEO of Pixel Film Studios. , ProSlice Levels contains over 30 Different presets ...
(Date:6/26/2016)... Michigan (PRWEB) , ... June 26, 2016 , ... ... to fertility once they have been diagnosed with endometriosis. These women need a ... they also require a comprehensive approach that can help for preservation of fertility ...
(Date:6/25/2016)... ... ... temporary closing of Bruton Memorial Library on June 21 due to a possible lice infestation, ... aspect of head lice: the parasite’s ability to live away from a human host, and ... necessary one in the event that lice have simply gotten out of control. , As ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... According to a new market ... Needles, Safety Pen Needles), Needle Length (4mm, 5mm, 6mm, ... of Purchase (Retail, Non-Retail) - Trends & Global Forecasts ... market for the forecast period of 2016 to 2021. ... by 2021 from USD 1.65 Billion in 2016, growing ...
(Date:6/23/2016)... , June 23, 2016 Research and ... Global Market - Forecast to 2022" report to their ... treatment method for the patients with kidney failure, it replaces ... fluid from the patient,s blood and thus the treatment helps ... and chloride in balance. Increasing number of ...
(Date:6/23/2016)... -- Research and Markets has announced the addition ... - Forecast to 2022" report to their offering. ... to date financial data derived from varied research sources to ... potential impact on the market during the next five years, ... of sub markets, regional and country level analysis. The report ...
Breaking Medicine Technology: