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Pathology is the study and diagnosis of disease through examination of organs, tissues, bodily fluids, and whole bodies (autopsies). The term also encompasses the related scientific study of disease processes, called General pathology. Medical pathology is divided in two main branches, Anatomical pathology and Clinical pathology. Veterinary pathology is concerned with animal disease whereas Phytopathology is the study of plant diseases.

Platelet transfusion treatment increases death in people with certain rare blood cell disorders

People hospitalized with certain rare blood cell disorders frequently receive a treatment that is associated with a two- to fivefold increase in death, according to a new study that reviewed hospital records nationwide. The study authors recommend that for these rare disorders, doctors should administer the treatment, a platelet transfusion, only in exceptional circumstances.

14 Jan 2015

Study suggests that antibiotics may help fight norovirus

Antibiotics aren't supposed to be effective against viruses. But new evidence in mice suggests antibiotics may help fight norovirus, a highly contagious gastrointestinal virus, report scientists at Washington University School of Medicine in St. Louis.

14 Jan 2015

UH Case Medical Center, ABL partner to design and validate HIV drug resistance tests

University Hospitals Case Medical Center has signed an agreement with Advanced Biological Laboratories, an information technology and diagnostic company based in Luxembourg, to join efforts on the designing and validation of an HIV drug resistance and tropism assay based on next-generation sequencing (NGS).

14 Jan 2015

Women & Infants Hospital of Rhode Island receives 2015 Women's Choice Award

Today it was announced that Women & Infants Hospital of Rhode Island, a Care New England Hospital, has received the 2015 Women's Choice Award as one of America's Best Hospitals for Obstetrics. This evidence-based designation identifies the country's best health care institutions based on robust criteria that consider female patient satisfaction, clinical excellence and what women say they want from a hospital.

14 Jan 2015

Beckman Coulter Genomics announces CAP accreditation

Beckman Coulter Genomics, a leading provider of DNA Sequencing Services announces today accreditation from the College of American Pathologists (CAP).

From Beckman Coulter Life Sciences - Automation and Genomics 13 Jan 2015

Blast phase characteristics differ in TKI-, non-TKI–treated CML patients

Features of the blast phase, such as blast cell morphology and accompanying cytogenetic changes, vary between chronic myeloid leukaemia patients who received tyrosine kinase inhibitor therapy and those treated in the pre-TKI era, research shows.

12 Jan 2015

ULB researchers uncover new mechanism involved in tumour initiation, growth in SCC

Researchers at the Université libre de Bruxelles (Belgium) report the mechanisms regulating the different functions of Twist1 controlling skin tumour initiation, cancer stem cell function and tumor progression.

12 Jan 2015

Study finds difference between results from IHC and quantitative molecular techniques

The cause of type 1 diabetes remains unknown. Several studies using immunohistochemistry (IHC) have independently reported hyperexpression of human leukocyte antigen (HLA) class I on pancreatic islet cells in young patients with recent-onset type 1 diabetes. Investigators have therefore suggested that HLA hyperexpression may be an important first step in the development of type 1 diabetes.

12 Jan 2015

Pathologists use ProExC antibody cocktail to determine tumor recurrence

Partnering with head and neck surgeons, pathologists at Dartmouth Hitchcock Medical Center's Norris Cotton Cancer Center developed a new use for an old test to determine if a patient's cancer is recurring, or if the biopsy shows benign inflammation of mucosal tissues. In Pathology - Research and Practice, lead author Candice C. Black, DO explained how her team confirmed the utility of ProExC, an existing antibody cocktail commonly used for pathology tests of the uterine cervix.

12 Jan 2015

Two medical organizations recommend use of HPV test for cervical cancer screening

Two leading medical organizations say that using a Human papillomavirus (HPV) test alone for cervical cancer screening is an effective alternative to the current recommendation for screening with either cytology (the Pap test) alone or co-testing with cytology and HPV testing.

12 Jan 2015

New guidance recommends use of primary HPV test for cervical cancer screening

About 80 million U.S. women ages 25 to 65 should be screened periodically by their health care providers for cervical cancer. At present, the standard way to do that is a Pap smear alone, or co-testing using both a Pap smear and a human papillomavirus (HPV) test.

8 Jan 2015

Study finds unnecessary hysterectomy in 1 out of 5 cases

It is estimated that one in three women in the United States will have had a hysterectomy by the age of 60. Although the numbers of hysterectomies are decreasing, a new study of more than three thousand women in Michigan who underwent hysterectomy for benign indications reveals that alternatives to hysterectomy are being underused and that treatment guidelines are often not followed.

7 Jan 2015

New imaging technique measurably improves prostate cancer screening

In 2014, prostate cancer was the leading cause of newly diagnosed cancers in men and the second leading cause of cancer death in men. Writing in the January 6, 2015 issue of the journal Prostate Cancer and Prostatic Disease, a team of scientists and physicians from the University of California, San Diego School of Medicine, with counterparts at University of California, Los Angeles, describe a novel imaging technique that measurably improves upon current prostate imaging - and may have significant implications for how patients with prostate cancer are ultimately treated.

6 Jan 2015

Breast cancer risk for women with atypical hyperplasia greater than previously thought, study finds

Women with atypical hyperplasia of the breast have a higher risk of developing breast cancer than previously thought, a Mayo Clinic study has found. Results of the study appear in a special report on breast cancer in the New England Journal of Medicine.

2 Jan 2015

Donate blood this holiday season

During the holidays, Americans are busy picking the perfect present, gathering with family and friends, and ringing in the New Year.

31 Dec 2014

Transcranial direct current stimulation can help modify attention to threat

Transcranial direct current stimulation (tDCS) is a painless treatment strategy that uses weak electrical currents to deliver targeted stimulation to the brain via electrodes placed on the scalp. tDCS has shown promise in treating mood, anxiety, cognition, and some symptoms of Parkinson's disease.

24 Dec 2014