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Rectal in Medical News

A feasible, simple and convenient model for study of rectal carcinoma

The method of building a rabbit rectal VX2 carcinoma model by injecting the cell suspension of VX2 cells into the wall of the rectum guided by X-ray fluoroscopy is feasible. The advantages of the model are ease of establishment, short growth period, and high stability. The rectal VX2 carcinoma est...

How to increase the efficacy of local excision of rectal cancer

With the advancement of imaging techniques, the accuracy of preoperative rectal cancer staging has increased dramatically, and the preservation of physical function in rectal cancer patients has become a very important aim of research. A research article to be published on March 14, 2009 in the...

Preoperative radiation may improve survival rates in advanced rectal cancer patients

WILKES-BARRE, PA. Patients treated with radiation prior to surgery for advanced rectal cancer have fewer instances of cancer recurrence and better overall survival rates, according to a recent Geisinger report. The report examined a treatment called neoadjuvant therapy, which can reduce cance...

Can rectal vitamin E induce remission in patients with mild to moderate ulcerative colitis?

It is believed that the generation of an exaggerated intestinal immune response to otherwise innocuous stimuli along with generation of oxygen free radicals plays a key role in the pathophysiology of UC. However, no disease-specific treatment for UC has yet emerged. Vitamin E is a major lipophilic...

Which is more accurate on diagnosis of rectal carcinoma?

The depth of transmural tumor invasion along the rectal wall layers and involvement of the regional lymph nodes constitute major factors in the prognosis of rectal cancer. Therefore accurate preoperative staging of rectal cancer carries a crucial importance in terms of therapy and prognosis. The u...

Blacks not receiving chemotherapy for rectal cancer, despite seeing cancer specialists

ANN ARBOR, Mich. Black patients and white patients are seeing rectal cancer specialists at similar rates, but blacks are still less likely to receive chemotherapy or radiation therapy, according to a new study from the University of Michigan Comprehensive Cancer Center. The study found blacks ...

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Rectal in Medical Technology

First Skin Cancer Patients Treated With Electronic Brachytherapy (eBx) At University of Wisconsin Riverview Cancer Center

...eek alternatives for radioactive medical isotopes. Commercially available for treatment of early stage breast cancer, skin cancer, and endometrial and rectal indications, the Axxent(R) Electronic Brachytherapy System is also cleared for use in the treatment of other cancers or conditions where radiation the...

Procter & Gamble Pharmaceuticals Launches Asacol(R) HD (mesalamine) Delayed-Release Tablets

... symptoms, including number of bowel movements and rectal bleeding, for some as early as three weeks. Asacol...out of four of patients by six weeks and decreased rectal bleeding for approximately 80 percent of patients ...s of moderately active UC, Asacol HD helped reduce rectal bleeding and stool frequency, without the use of s...

New One-Year Data from REMICADE(R) SONIC Trial Show Sustained Efficacy Compared with Azathioprine in Treatment of Crohn's Disease

...ion or diet and other environmental factors. Symptoms of Crohn's disease can vary but often include abdominal pain and tenderness, frequent diarrhea, rectal bleeding, weight loss and fever. There is currently no cure for Crohn's disease. About REMICADE REMICADE was the first anti-TNF-alpha trea...

Keryx Biopharmaceuticals Announces Positive Data from a Randomized, Multi-Center, Placebo-Controlled, Phase 2 Combination Study of KRX-0401 (Perifosine) in the Treatment of Advanced Metastatic Colon Cancer

... cancer diagnosed in the United States. It is estimated that 106,100 people will be diagnosed with colon cancer, 40,870 people will be diagnosed with rectal cancer and approximately 50,000 deaths will be attributable to some form of colorectal cancer in 2009. Surgery is often the main treatment for early ...

TNFerade(TM) Phase III Data Presented at ASCO

... TNFerade has also been and is currently being evaluated for its potential use in the treatment of several other cancers, including esophageal cancer, rectal cancer, and head and neck cancer. GenVec also uses its proprietary adenovector technology to develop vaccines for infectious diseases including HIV, m...

Keryx Biopharmaceuticals Reports Positive Data from a Randomized, Multi-Center, Placebo-Controlled, Phase 2 Combination Study of KRX-0401 (Perifosine) in the Treatment of Advanced Metastatic Colon Cancer

... cancer diagnosed in the United States. It is estimated that 106,100 people will be diagnosed with colon cancer, 40,870 people will be diagnosed with rectal cancer and approximately 50,000 deaths will be attributable to some form of colorectal cancer in 2009. Surgery is often the main treatment for early ...

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Rectal in Medical Products

360 Radial Rectal Transducer

Description: Super High Density 360 degree radial rectal transducer. High resolution in the near field and lower frequencies for deeper penetration make this transducer the optimal choice when scanning the anal canal and sphincter muscles....
Company:ALOKA, Inc.

BOOKWALTER™ Retractor Systems

Description:...the surgical field. Individual BOOKWALTER™ Kits are available for specific procedures: IMA Kit / Bariatric Kit / SpinalKit / Small Incision Kit / rectal Kit / Vaginal Kit / Urologic Kit / General Kit...
Company:Codman

Celsius Control Catheter with Accutrol

Description:... temperature. The Accutrol catheter provides temperature accuracy comparable to a pulmonary artery catheter and eliminates the need to place bladder, rectal or esophageal probes which can sometimes be inaccurate and difficult to monitor in critically ill patients....
Company:Innercool Therapies

The Targis® System

Description:...rplastic prostate tissue creating coagulative necrosis for durable clinical outcomes. Dual parameter feedback system continually monitors urethral and rectal temperatures for optimal therapeutic intraprostatic temperatures. Cooling provides maximum patient comfort and quicker recovery times. Drainage lumen ...
Company:Urologix, Inc.

Rectal Pressure Catheters

Description:... Used for measuring rectal pressure during urodynamic studies. All-silicone construction provides maximum softness and biocompatibility for enhanced patient comfort. Supplied st...
Company:Cook Urological

Access Hybritech PSA Test

Description:...t PSA blood tests available, the Hybritech PSA test, was the first approved for the detection of prostate cancer when used in combination with digital rectal examination (DRE) in men aged 50 years or older. Depending on the results of your DRE and total PSA test, your physician may decide to order an ad...
Company:Beckman Coulter, Inc.

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Rectal in Medical Dictionary

Colorectal polyps

... and types of colorectal polyps . The American Society of Colon and rectal Surgeons is the premier society for colon and rectal surgeons and other ... all colorectal polyps are removed ... A col...

Volvulus

...lvulus in older children include ... The American Society of Colon and rectal Surgeons is the premier society for colon and rectal surgeons and other surgeons dedicated to advancing and promoting the ... ...

Vagina

...gh the vagina during birth. ... Online studies and findings about vaginal size, aesthetics, and functions. The American Society of Colon and rectal Surgeons is the premier society for colon ... A rectocele is a bulge of the front wall of the rectum into the vagina . ... Expert-reviewed in...

Ulcerative colitis

...es, and symptoms such as diarrhea, abdominal pain, rectal bleeding, rectal pain, urgency to defecate, or painful bowel move... have an ... The American Society of Colon and rectal Surgeons is the premier society for colon and .....

Tenesmus

...tic checklist, medical tests, doctor ... List of 16 disease causes of rectal tenesmus , patient stories, diagnostic guides, medical books excerpts online about rectal tenesmus . Diagnostic checklist, medical ... tenesmus n. A painfully...

Surgery

...urgery ... Cardiac Surgery ... 3: Surgery Grand Rounds Calendar. 4: Faculty Listed by Division. 6: Directors & Divisions ... 9: Colon and rectal Surgery . 10: The Surgical Critical Care Service ... The American Board of Surgery (ABS) is an independent, non-profit organization ... Certifi...

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Rectal in Biological News

Colorectal cancer

...ancer Institute estimates that, alone in the United States, 106,100 cases of colon cancer will occur and 49,920 patients will die both from colon and rectal cancer in 2009. Beginning in glands in the bowel lining, colorectal cancer often remains undiscovered initially. "However, the main problem is not...

Molecular fingerprints point the way to earlier cancer diagnosis and more targeted treatment

...or optimal treatment. The search began in men at risk: those with elevated prostate specific antigen, or PSA, levels. A PSA test along with a digital rectal exam is today's standard for prostate screening so physicians typically do both in men age 50 and older. But PSA levels are actually better at helping...

Anti-tumor therapy with endoscopic ultrasound may fight cancer more safely and effectively

...y and treat lesions and tumors that lie outside the intestinal wall. This technique is particularly useful in patients with pancreatic, esophageal and rectal cancer. "Curvilinear endosonography will likely become the dominant technology within the field of EUS," said co-chairman of EUS2008, Robert Hawes,...

UT pathologists believe they have pinpointed Achilles heel of HIV

...under development for HIV immunotherapy by infusion into blood. They could also be used to guard against sexual HIV transmission as topical vaginal or rectal formulations. "HIV is an international priority because we have no defense against it," Paul said. "Left unchecked, it will likely evolve into eve...

No magic tomato? Study breaks link between lycopene and prostate cancer prevention

... the ages of 55 and 74, enrolled in the PLCO Trial, with no history of prostate cancer. The men were initially screened through a PSA test and digital rectal exam, and were then followed through routine exams and screenings until first occurrence of prostate cancer, death or the end of the trial in 2001. At...

Huddling and a drop in metabolism allow penguins to survive the South Pole cold

...imilar to hibernation. Entering into the colony with bulb thermometers, earlier investigators had indeed found that huddling penguins maintain a lower rectal temperature than birds which were isolated from the colony (35.7°C vs. 37.9°C, respectively). However, a sustained drop in deep body (core) temperatu...
Rectal in Biological Technology

GenVec Reports Second Quarter 2009 Financial Results

... TNFerade has also been and is currently being evaluated for its potential use in the treatment of several other cancers, including esophageal cancer, rectal cancer, and head and neck cancer. GenVec also uses its proprietary adenovector technology to develop vaccines for infectious diseases including HIV, m...

GenVec Expands Contract Supporting Malaria Vaccine Program

... TNFerade has also been and is currently being evaluated for its potential use in the treatment of several other cancers, including esophageal cancer, rectal cancer, and head and neck cancer. GenVec also uses its proprietary adenovector technology to develop vaccines for infectious diseases including HIV, m...

New Report Just Published: World Prostate Cancer Therapeutics Market Report

...lion) for the Year 2007 for Select Regions (includes corresponding Graph/Chart) II-23 Screening/Detection of Prostate Cancer II-24 Digital rectal Exam (DRE) II-24 Transrectal Ultrasound (TRUS) II-24 PSA Blood Test II-24 Strategies to Enhance Screening/Detection of Prostate Cancer II-...

New Report Just Published: World Endoscopy Systems Market Report

...stroenteritis II-26 Malrotation II-26 Peritoneal Implants II-26 rectal Prolapse II-26 rectal Tumor II-27 Renal Lithiasis II-27 Enteroscopy II-27 Intra-Opera...

GenVec Announces Registered Offering of $6 Million in Common Stock and Warrants

... TNFerade has also been and is currently being evaluated for its potential use in the treatment of several other cancers, including esophageal cancer, rectal cancer, and head and neck cancer. GenVec also uses its proprietary adenovector technology to develop vaccines for infectious diseases including HIV, m...

The Crohn's & Colitis Foundation of America and Shire Launch Virtual 'IBD March on the Hill' to Increase Funding for Digestive Disease Research

...m the mouth to the anus, while ulcerative colitis inflames only the large intestine (colon). Symptoms may include abdominal pain, persistent diarrhea, rectal bleeding, fever and weight loss. Many patients require hospitalization and surgery. These illnesses can cause severe complications, including colon ca...
Rectal in Biological Definition

Cancer

...-examination – is recommended for men from the age of 15 years to detect testicular cancer . Prostate cancer can be screened for by a digital rectal exam along with annual prostate specific antigen blood testing. Screening for cancer is controversial in cases when it is not yet known if this t...

Computed axial tomography

...ticulitis , abdominal aortic aneurysm , and bowel obstruction . CT is also the first line for detecting solid organ injury after trauma. Oral and/or rectal contrast is usually administered (more often iodinated contrast than barium due to the tendency of barium to cause imaging artifacts that limit ev...

Thermoregulation

... in rabbits suffering from rabies during the last period of their life, the rectal temperature being then within a few degrees of the room temperature and var...nd Simpson and Percy T. Herring, they found them unable to survive when the rectal temperature was reduced below 16 C. At this low temperature respiration bec...
Rectal in Biological Dictionary

Sphincter

...The artificial sphincter is inserted into an area of the urinary tract or rectum, ... Inflatable Artificial Sphincter (Artificial Sphincter - rectal or Urinary) information center covers description, indications, risks, convalescence, recovery, and ... ...

Rectum

...warded from the large ... List of 259 causes of rectal bleeding (Bleeding rectum ), patient stories, book excerpts about rectal bleeding, 57 drug side effect causes, 87 drug inte...amp; health information about Rectum Cancer. ... rectal cancer forms in the rectum , usually starting i...

Polyp

...large colonic polyps . Epidemiology and risk factors for ... Polyp removal patients ... A polyp is a growth of tissue from the intestinal or rectal wall that protrudes ... The risk of spread is determined by microscopic examination of the polyp . ... A polyp biopsy is a diagnostic procedure ...

Colon

... Comprehensive overview covers signs, symptoms and treatment of colon and rectal cancers. ... rectal cancer is cancer of the last 6 inches of the colon . ... ...

Anus

...er starts in the anus or anal canal. ... The anus is the opening at the end of your large intestine (the lower part of ... The first sign of rectal prolapse is often the unexpected release of mucus, stool, or blood from the anus . ... slipping out of the anus during a bowel movement. ... ...
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