Posts Tagged ‘Cancer’

Maryland Bariatric Surgery May Fend Off Breast Cancer in Older Women

bariatric surgery

Surgeries involving gastric bypass cost Baltimore residents battling obesity a substantial amount of money, but a new study says it may be worth the financial hit. Lap band surgery in Maryland has long been associated with decreasing health risks for those battling obesity. Bariatric Surgery, one of the most effective tools in the war on obesity, may have a newly discovered benefit: reduced risk of one particularly deadly breast cancer. Laparoscopic band surgery, the gastric sleeve procedure, and gastric plication surgery are some of the many bariatric surgeries available today. Another benefit of gastric sleeve surgery Maryland bariatric patients may see is a reduced risk of certain melanomas, but this is purely speculative. Maryland bariatric surgery clinics have touted the benefits of medical weight loss for quite some time, but this new study may have found another plus.

Obesity has been linked to higher instances of estrogen-fueled breast cancer in post-menopausal women. It seems fat tissue may be a host for abnormal cell growth. The women who undergo bariatric surgery in Maryland may have for a legitimately effective way to fend off one of the deadliest cancers known to scientists.  New research indicates a correlation between this particularly aggressive kind of breast cancer and obese women past menopause.

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The new study looked at body mass index (BMI). Women with the highest BMIs had an almost 40 percent increased risk of developing triple-negative cancer, one of the most aggressive cancers types. Participants with lower BMIs had less risk, according to study leader Amanda Phipps, at the Fred Hutchinson Cancer Research Center in Seattle – a result likely prompting guarded celebration by Maryland’s bariatric surgeons – not to mention recipients of gastric bypass Maryland has seen up to this point.

An absence of HER2 protein expression, estrogen, and progesterone serves as an indicator of the deadly cancer, hence the name: triple-negative breast cancer. A very low percentage of breast cancers are diagnosed as triple-negative, but prognoses are rarely optimistic given the cancer’s aggressive nature. Maryland gastric plication surgery is one of the state’s latest offerings in terms of bariatric surgeries. This innovative procedure involves making small incisions in the abdomen and performing the procedure with the help of a video camera, or laparoscope.

The researchers looked at data from almost 200,000 women enrolled in the Women’s Health Initiative, which is a larger scale study of women categorized as postmenopausal

Participants underwent BMIs calculations and were asked to report exercise and dietary habits.

During follow-up, which spanned a median of about eight years, 2,600 women were diagnosed with estrogen receptor-positive breast cancer, and 307 women developed triple-negative cancer.

The researchers also found a notable association between lower instances of breast cancer higher levels of physical activity. Suffice to say, researchers made correlations between the two, but stopped short of implying causation.

For quite some time, scientists and physicians have been aware of some kind of link between obesity and this specific kind of breast cancer – one theory blamed the higher exposure rates to estrogen found in fat tissue. Postmenopausal women get the majority of their estrogen from fat tissue.

Phipps and her colleagues say the increased insulin-like growth factor and levels of insulin seen in obese people could contribute to the growth of breast tumors. Fat cells may provide an environment conducive to breast cancer cell growth.

 

Bone Cancer – Types of Bone Cancer

Bone cancer types of cancer are a subset of cancers that affect bone. It can can have two types of cancer cells in the bone. They are primary and secondary bone cancer or called. The primary type of bone cancer is bone cancer type of cancer that arises from the cells of the bone itself.

In the secondary bone cancer, cancer cells develop from a different part of the body, such as the liver or ovaries, seeds in the bone marrow and secondaries are. You must determine whether the type of bone cancer is primary or secondary, because the treatment is directed at the center of the cancer cells in most cases. The different types of bone cancer, secondary cancer, can be found, is usually of the cancer cells in the breast, prostate, lung, kidney or thyroid.

This is by far the most common type of bone cancer. It is caused by metastasis, when cancer cells break into the original site of cancer and seed the bone marrow. You get the bone marrow through the bloodstream. The metastatic cells produce secondaries in the bones and makes bones brittle. This makes the bones vulnerable to fractures. Secondary foci may produce an impact on the ability of bone marrow, the blood cells. The result is usually anemia, increased susceptibility to infections and increased bleeding tendency. Primary bone cancer are cancers of various sorts.

The most common varieties seen are osteosarcoma, Ewing’s sarcoma, chondrosarcoma and spindle cell sarcoma. These varieties are of the nature of the cell is based and the nature of the tumor. Osteosarcoma is by far the most common primary bone cancer. This tumor has a predilection for younger age groups and is common in children and adolescents. The sites involved are osteosarcomas commonly found are the lower leg, upper tibia, upper arm and lower shin in descending order of frequency. Ewing’s sarcoma is another type of bone cancer, the type of cancer as the primary.

The sarcoma arises from the soft tissue inside the bone. The soft tissues usually refers to the connective tissue in the bone. This cancer is named after the surgeon who has been described for the first time he named. The cancer is common among teenagers. The usual sites for this cancer are the pelvis, thighs or shins. Contrast this to the cancer chondrosarcoma often in middle age. This type of cancer affects the catilage producing cells in the bone. It is a relatively slow-growing cancer and is usually seen in the pelvis, thigh, upper arm, shoulder blade or ribs. The last type of bone cancer type of cancer is spindle cell sarcoma.

These cancers are differentiated types of osteosarcoma and may be considered as an adult versions of osteosarcoma. There are four types of spindle cell sarcoma: Undifferentiated sarcoma of bone, malignant fibrous histiocytoma, fibrosarcoma and leiomyosarcoma. Of these, the undifferentiated sarcoma of the bone does not have any special cell line, and this lack of differentiation makes it difficult to predict what type of cancer will come from him.

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Cancer Treatment Available Abroad At Affordable Cost?

Cancer Treatment available abroad cancer therapy cancer is one of the most serious diseases that can afflict a person. With over 200 different types of cancer that can occur in the human body, there are many treatment options available. Patients who go abroad for cancer treatment decisions are often more a reflection than most other types of treatments involved. Some of the most common cancer treatments, which can be found in India, include: – Bone Marrow Transplant – Bone marrow is a spongy tissue inside bones found.

The bone marrow in the sternum, skull, hips, ribs and spine contains stem cells to produce the body’s blood cells. Brachytherapy – Brachytherapy is radiation treatment that is given in the body of the patient, as close as possible to the cancer. The radiation is delivered inside the body with radioactive isotopes (chemical elements), inside delivery devices such as wires, seeds, or rods. These devices are called implants. Breast Cancer Treatment: – The term refers to breast cancer, a malignant tumor that has developed from the cells in the breast.

The breast is composed of two types of tissues: glandular tissue and stromal cells together (supporting) tissues. Chemotherapy – Chemotherapy is a general term for treatments, chemical substances (drugs) should be used to kill cancer cells. Many different types of drugs are used, either alone or in combination to treat various cancers. IMRT – intensity modulated radiotherapy (IMRT) is a powerful cancer-fighting technology. Every year deal with Mayo Clinic radiation oncologists, for more than 200 patients with IMRT. Lung Cancer Treatment: lung cancer starts in the cells of the lung. The lungs are in the chest on both sides of the heart.

The right lung has 3components or lobe and the left lung two lobes. Air through the nose and throat and flows past the larynx (voice box) into the windpipe (trachea) inhaled. Prostate Cancer Treatment: – Prostate cancer is the leading cancer in men over the age of 50 years. It is because of the proliferation of abnormal cells, prostate tissue. It is often a slow growing cancer and is located on the first. Later, it can extend, as it spreads to nearby tissues and organs and then metastasizes to other, more distant organs (lymph nodes, bone, lung, etc.) via the bloodstream and lymphatic system.

Radiotherapy: – tumors are made up of cells that reproduce at extremely high prices. Radiotherapy specifically acts quickly against cells that reproduce. Normal cells are programmed to stop reproducing (or dividing) when they come into contact with other cells. Stereotactic radiosurgery and radiotherapy – stereotactic radiosurgery is a highly precise form of radiation therapy to treat primarily for tumors and other abnormalities of the brain.

Despite its name, the stereotactic radiosurgery is a non-surgical procedure that highly focused X-rays used to eliminate treat certain types of tumors, inoperable lesions, and a post-operative treatment of remaining tumor tissue, or abnormal blood vessels in extinguish native arteriovernous malformations. Surgical Oncology Brain Tumor Surgery Gene Therapy Laproscopic Prostate Surgery Medical Oncology Tomotherapy The goal of cancer treatment is to completely remove cancerous tissue from patients without major damage to the rest of the body. Cancer occurs when cancer cells in the body multiply uncontrollably and accumulate in tumorous masses.

Risks of Colon Cancer in Women and Men

Cancer occurs when something goes wrong with this system, so that uncontrolled cell division and growth. Colorectal cancer is cancer of the large intestine (colon), the lower part of your digestive system. Most cases of colon cancer begin as small, noncancerous called (benign) clumps of cells adenomatous polyps. Rectal cancer is cancer of the last six inches of the colon. Together, they are often referred to as colorectal cancers. Colorectal cancer is the second leading cancer killer overall and third most common cause of cancer-related deaths in the United States, both in males and females. Who is at risk for colon cancer. Men tend to get colon cancer at an earlier age than women, but women live longer, so they make up for men, and thus the total number of cases in men and women are equal. Women diagnosed with uterine or ovarian cancer before the age of 50 Age at increased risk for colorectal cancer are. Women with a personal history of breast cancer have only a very small increase in the risk of colon cancer. The average age of developing cancer is 70 years, and 93% of cases occur in people aged 50 years or older. You have a higher risk for colon cancer if you: Cancer elsewhere in the body. PolypsCrohn Colorectal Disease Family history of colorectal cancer Personal history of breast cancer Ulcerative colitis. What are the symptoms of colon cancer. Symptoms of colorectal cancer, according to the cancer within each of the colon or rectum, although there may be no symptoms at all. The most common symptom of colorectal cancer is rectal bleeding. Crabs from the left side of the large intestine usually cause bleeding, or may in its late stages cause constipation, abdominal pain and obstructive symptoms. On the other hand, right-sided colon lesions produce vague abdominal pain, but it is unlikely that present with obstruction or altered bowel habit. Other symptoms such as weakness, weight loss, or anemia due to chronic blood loss may accompany cancer of the right side of the colon. If your doctor learns that you will have to do to colorectal cancer, more tests will be conducted to see if the cancer has spread. Colonoscopy is currently the only test for colorectal cancer risk in the recommended average of 10 people year cycle. Colonoscopic surveillance (also called screening colonoscopy) needs at shorter intervals for people at high risk for colorectal cancer are available (for example, those with a personal history of colorectal cancer or adenomatous polyps, family history of colorectal cancer, non-hereditary polyposis, colorectal cancer, or a predisposing condition such as inflammatory bowel disease. The first step in preventing this disease is prevention through regular tests at the doctor, but there are other ways in which this disease in between checkups. However, it seems that would be to increase the fiber content in the western diet useful in the primary prevention of cancer. It is recommended that physical activity messages are included at least 30-45 minutes of moderate to strong activity of financing on most days of the week in the primary prevention of cancer interventions. The population prevalence for meeting proposed criteria for the physical activity of colorectal cancer is low and much lower than that associated with the more generic public health recommendations. Our bodies need lots of calcium, not only for building strong bones. Colorectal cancer is one of the most exciting applications for calcium. But instead rely calcium, this study on low-fat dairy products to 1,200 mg of calcium per day supply. Investigators found this amount of calcium reduces the incidence of changes in cells lining the colon, which is often seen in the early stages of colon cancer. A key factor is sufficient protective dietary calcium intake during the period of maximum growth, at the age 9-25 years, so that adequate peak bone mass achieved by age 20and 30 years and maintained until middle age, with only slow bone loss in the following years. As already mentioned, nutrition surveys show a significant gap between the recommended calcium intake and actual intake in the United States in critical years of adolescence and young adulthood and later in life.

Bone Cancer

Cancer that begins in the bone is a primary bone cancer. Primary bone cancer is relatively rare in comparison with secondary or metastatic cancer (cancer occurs, the first in another organ and then spreads to bone tissue). Cancer can also develop in conjunction bone structures, including bone marrow and connective tissue. Some types of bone cancer can spread to other organs. With modern therapies, the outlook for many patients (particularly those with primary bone cancer) significantly improved. Symptoms of bone cancer: first Pain and tenderness in the affected bone. The pain is usually dull and localized, and is often worse at night. Swelling or a tumor or a significant mass at the site of a primary tumor. (Swelling do not occur in general with metastatic tumors.) 2 Greater susceptibility to bone fractures (such as healthy bone by malignant cells to be replaced). Causes of Bone Cancer: 1 The cause of primary bone cancer is unknown but treat hereditary factors, environmental influences, trauma or excessive exposure (for other types of cancer) may be involved. 2nd Metastatic bone cancer most often results from cancer of the breast, lung, prostate, thyroid, kidney or. Multiple myeloma (a cancer of the bone marrow) can also affect the bones. 3rd The incidence of bone cancer is higher in patients with Paget’s disease, a degenerative bone disease. Treatment: The treatment of cancer of the bone, especially metastatic cancer, has two goals: management of the formation and management of symptoms by the local lesion produced. The prognosis of a patient’s age affects the size of the primary tumor, and the stage, degree of lymphatic and blood vessel invasion, duration of symptoms and the location of the tumor on the arm, leg or torso. There are two ways bone metastasis be treated. Systemic therapy is in cancer cells have spread throughout the body, includes chemotherapy, hormonal therapy, immunotherapy and. Local therapy, aimed to the killing of cancer cells in a certain part of the body, includes radiation therapy and surgery. Following these nutritional tips may help reduce symptoms: Try food allergens to eliminate suspicion, such as dairy products (milk, cheese and ice cream), wheat (gluten), soy, corn, preservatives and chemical additives. Your healthcare provider may want you to test for food allergies. Eat foods high in vitamin B, calcium and iron, such as almonds, beans, whole grains (if no allergy), dark leafy vegetables (like spinach and kale), and sea vegetables. Eat cruciferous vegetables (like broccoli, cabbage and cauliflower). Eat antioxidant foods such as fruits (eg blueberries, cherries and tomatoes) and vegetables (such as squash and bell peppers). Avoid refined foods like white bread, pasta and sugar. Eat less red meat and more lean meats, cold-water fish, tofu (soy, if no allergy) or beans for protein. Quality protein sources, such as organic meat and eggs, whey and vegetable protein shakes should, as part of a balanced program to gain muscle mass and preventing wasting that can sometimes be a side effects of cancer therapies should be supported. Use healthy cooking oils such as olive oil or vegetable oil. Reduce or eliminate trans-fatty acids, such as in commercial baked goods like cookies, crackers, cakes, French fries, onion rings, donuts found, processed foods, and margarine. Drink soy milk, for bone health. Avoid caffeine and other stimulants, alcohol and tobacco. Exercise, if possible, 5 days per week. Malnutrition with the following supplements: a multivitamin daily, with the antioxidant vitamins A, lane C, E, B-vitamins and minerals like magnesium, calcium, zinc and selenium. Calcium citrate, 500 – 1000 mg daily, to support for bone formation. Vitamin D, 400 IU daily, to support for bone formation. Probiotic supplement (containing Lactobacillus acidophilus), 5-10000000000 CFU (colony forming units) per day to maintain health of the gastro-intestinal and immune system. You should your refrigerator probiotics for the best results. Omega 3 fatty acids, such as fish oil, 1-2 capsules or 1 tbsp. Oil 1-2 times daily, to help reduce inflammation and help with immunity. Cold-water fish such as salmon or halibut, are good sources. Vitamin C, 500-1000 mg 1-2 times daily, as an antioxidant and immune system support. Lycopene, 5 mg 1-3 times daily, for antioxidant and anti-cancer activity. Alpha lipoic acid, 25-50 mg twice daily, for antioxidant support. Resveratrol (from red wine), 50-200 mg daily, to help decrease inflammation and for antioxidant effects. Glucosamine chondroitin supplement combination, 500-1000 mg three times daily with food, to support bone and connective tissue health. Coenzyme Q10, 100-200 mg at bedtime, for antioxidant, to support the immune system and muscular. Reference: <a rel=”nofollow” onclick=”javascript:pageTracker. _trackPageview(‘/outgoing/article_exit_link’);” href=”http://www. healthonclick. com”> HealthOnclick </ a>

Bone Cancer: Causes, Symptoms, Diagnosis, Treatment and Prognosis

Bone cancer is rare and represents less than 1% of all new tumors. Not all bone tumors are fatal in fact benign (not cancerous) abnormalities are more common than malignant. Most bone cancers are secondary and have been spread from another site. Primary bone cancer that starts in the bone is quite rare, less than one percent of all malignant tumors. They are more common in men, particularly in children and adolescents. The most common type of primary bone cancer is osteosarcoma. This type of carcinoma usually affects young adults. It can affect any bone, but the arms, legs and pelvis are often affected. Other less common forms of primary bone cancer include Ewing’s sarcoma, malignant fibrous histiocytoma, and chondrosarcoma. Primary Bone Cancer The cause of primary bone tumors are not known, but adults who have Paget’s disease (a bone disease) may have an increased risk. Secondary bone cancer Secondary bone cancer is the most common bone cancer. It is a cancer that starts somewhere else in the body and spreads (metastasis) to the bone. The most common cancers that spread to the bone in the breast, prostate, lung, kidney and thyroid arise. Reticulum cell sarcoma of the bone A cancer of the bone marrow present in more men than women. Leukemia Cancer of the blood, which begins in the bone marrow Symptoms of cancer-bore Symptoms develop slowly and depend on the nature, location and size of the tumor. The signs and symptoms of bone cancer include: painful bones and joints, swelling of bones and joints, problems with movement, susceptibility to fractures. Less common symptoms include: unexplained weight loss, fatigue, fever and sweating. Remember bone cancer is very rare, so if you have any of these symptoms, it is likely to be caused by other disease. Always seek your doctor if you have for a diagnosis. Causes Although bone cancer is not clear about a defined cause, researchers several factors identified to increase the likelihood of the development of these tumors. A small number of bone cancer through inheritance. Diagnosis Bone cancer can present in any of the bones of the body, but it is usually diagnosed in the long bones of the arms and legs. Diagnose bone cancer involves a series of tests, including: X-rays and bone scans to determine the exact location and size of the cancer (these are always done to show before the biopsy), bone biopsy, where a small sample of cancer from which is removed, bone and examined in the laboratory for the presence of malignant cells, Magnetic Resonance Imaging (MRI scan) uses similar to a CT scan but instead to build three-dimensional X-ray images of magnetism of your body. Treatment The treatment and prognosis of bone cancer, on several factors, including the nature and depend on the extent of the cancer, the patient’s age and general health. Tumors can be treated with surgery, radiation, chemotherapy or a combination of these. Primary bone cancer: The tumor, are surrounding bone tissue and nearby lymph nodes surgically removed. In severe cases, the affected limb must be amputated, but that is rare. The treatment can also kill off the radiation (X-rays to target and the cancer cells) and chemotherapy (anticancer drugs). These can be given before surgery, the cancer and / or afterwards to destroy any remaining cancer cells shrink. Secondary bone cancer: The treatment depends on the treatment of the original tumor, but usually includes chemotherapy, radiotherapy or hormone therapy. Surgery may be necessary to strengthen the affected bone. Forecast Overall, the chance of recovery (prognosis) for bone cancer has improved since the development of modern chemotherapy. The chance of recovery will depend on a variety of influences, if the cancer has spread, the type of bone cancer, tumor size, location, the person’s general health and other individual factors. If the tumor is very small and localized, the five-year survival rate of almost 90 percent. If the cancer has begun to spread, but survival is more difficult. The five-year-survival rate is only about 60 percent, and the prognosis is poor if the cancer is spreading. Bone cancer in dogs and cats Bone cancer in dogs and cats can be challenging disorder. Osteosarcoma is by far the most common bone tumor, if dogs, usually striking the leg bones of larger breeds. Chemotherapy significantly prolonged the survival of animals with osteosarcoma when used in conjunction with surgery. For dogs with cisplatin alone or in combination with doxorubicin markedly improves survival at a median of 8-10 months with the percentage of dogs alive after11 months at 50%. Feline Osteosarcoma unlike its canine counterpart it a much lower rate of metastasis and longer survival has to be expected with complete excision. The median survival for cats with osteosarcoma is approximately 2 years with many cats outreaching.

Benefit of Aspirin for Colon Cancer

Acetyl salicylic acid, the active ingredient of aspirin, which is usually used to treat headaches or pain, it turns out to reduce the risk of death for patients with colon cancer.

Previous research also shows aspirin can prevent heart attacks and strokes. In colon cancer prevention, aspirin is known beneficial to prevent side effects of cancer, such as bleeding due to irritation of the stomach or gastrointestinal tract.

In a recent study conducted by researchers from Harvard Medical School, Boston, USA, it has been known that colon cancer patients who take aspirin, as well as surgery and chemotherapy, received various benefits from this drug.

Aspirin inhibits the enzyme that is a key enzyme, namely COX-2, the proliferation of tumor formation. Nonetheless, experts believe it is too early to recommend aspirin for cancer patients because it takes research to cancer patients randomly.

Currently in Singapore is being conducted to study the patient to know the benefits of aspirin against their disease.

In research conducted by a team of experts from Harvard, the Dr.Andrew Chan and his team analyzed data from two large studies The Nurses’ Health Study and the Health Professionals Follow-up Study, involving 1,300 patients with colon cancer.

All respondents had undergone surgery and chemotherapy. From the 549 respondents who take aspirin regularly after cancer, only 81 people who died (15 percent). This amount was contrast when compared with the 730 people who are not taking aspirin and 141 of them died (about 19 per cent).

When other factors taking into account, such as family history, experts estimate the benefits of aspirin have up to 20 percent reduced risk of death due to cancer.

To avoid the risk of cancer, people are encouraged to consume food that is high-yield fibers, such as vegetables, fruits, whole-grain cereals, and beans.

Cervical Cancer Detection Using VIA

Cervical cancer is the world’s second cancer most suffered by a woman over the age of 15 years.

About 500,000 women in the world are diagnosed with cervical cancer and on average 270,000 died each year. Cervical cancer is a type of cancer that occurs mostly in women.

Regardless of age and background, every woman is at risk for this diseases caused by Human Papilloma Virus (HPV). Even cancer is often infecting woman at childbearing age (30 to 50 years). Considering the high risk factors for this disease, women should do  early detection.

Detection of this disease (cervical cancer) can be done with simple. For cervical cancer can be detected by methods of Visual Inspection with Acetic Acid (VIA), which is very simple, cheap, convenient, practical, and easy. VIA method is designed for communities far from health facilities. While for urban people, early detection by Pap smear methods are available.

Simple, just by rubbing vinegar on the cervix then observed the changes, precancerous lesions can be detected when a white spot visible. The cost is very cheap. Comfortable, because the procedure is not complicated, does not require preparation, and painless. Practically, that means can be done anywhere, requires no special tools, just a simple bed that is representative, speculum and light. Easy, because it can be done by trained midwives and nurses.

Cervical cancer is one of the major health problems of women in the world, especially in developing countrie, and one of the reasons for the development of cancer is caused by the low coverage of early detection or screening. Based on estimates in 1985 (PATH 2000) only 5% of women in developing countries who receive early detection services compared with 40% of women in developed countries.