Mesothelioma Diagnosis

Because mesothelioma's symptoms are not unique to it and the disease's relative rarity, cases of mesothelioma misdiagnosed are not uncommon. A review of the patient's medical history is an important part in assessing the risk of mesothelioma.

Mesothelioma: Diagnosis and Differentiation Journal Articles

08.19.08 - Primary malignant mesothelioma developed in liver: Hepato-gastroenterology. 2008 May-Jun;55(84):1081-4. [Link] Kim DS, Lee SG, Jun SY, Kim KW, Ha TY, Kim KK. Division of Transplantation and Hepatobiliary Surgery, Department of Surgery, University of Cincinnati, Cincinnati, OH, USA. Abstract The following reports a rare case of primary localized malignant mesothelioma of the liver. A 53-year-old man with no history of exposure to asbestos was admitted [...]
08.19.08 - Rectus abdominis muscle resection for abdominal wall recurrence of mucinous adenocarcinoma or peritoneal mesothelioma: Tumori. 2008 May-Jun;94(3):309-13.[Link] Yan T, Sugarbaker P. Peritoneal Surface Malignancy Program, Washington Cancer Institute, Washington Hospital Center, Washington, DC 20010, USA. Abstract Aims and Background: Diagnostic technologies which penetrate the abdominal wall in an attempt to definitively diagnose an intraabdominal malignancy by biopsy can contaminate the abdominal wall by cancerous cells. With follow-up these entrapped [...]
08.14.08 - Soft tissue sarcoma metastatic to pleura: Tuberkuloz ve Toraks. 2008 Apr;56(2):197-200. [Link] Yildirim H, Met?nta? M, Ak G, Dündar E, Erg?nel S. Department of Chest Diseases, Faculty of Medicine, Osmangazi University, Eski?ehir, Turkey. heylul2002@yahoo.com. Abstract Almost all cancers can cause distant pleural metastases. However, pleural metastases of soft tissue sarcoma that constitute less than 1% of adult solid malignancy are extremely rare. It is very [...]
08.14.08 - Full-thickness pleural biopsy using an Insulation-tipped Diathermic knife in a patient with malignant pleural mesothelioma: Kyobu Geka. 2008 Aug;61(9):769-73. [Link] Sasada S, Kawahara K, Okamoto N, Kobayashi M, Iwasaki T, Michida T, Suzuki H, Hirashima T, Matsu K, Ohta M, Ishida A, Miyazawa T. Department of Thoracic Malignancy, Osaka Prefectural Medical Center for Respiratory and Allergic Diseases, Habikino, Japan. Abstract A 72-year-old woman was pointed out a right pleural effusion and thickening pleura on [...]
08.07.08 - The serine protease HtrA1 is a novel prognostic factor for human mesothelioma: Pharmacogenomics. 2008 Aug;9(8):1069-77. [Link] Baldi A, Mottolese M, Vincenzi B, Campioni M, Mellone P, Di Marino M, di Crescenzo VG, Visca P, Menegozzo S, Spugnini EP, Citro G, Ceribelli A, Mirri A, Chien J, Shridhar V, Ehrmann M, Santini M, Facciolo F. Department of Biochemistry and Biophysics, Section of Pathology, Second University of Naples, Via L Armanni [...]

As a first step in diagnosing the disease, the doctor may order an x-ray of the chest or abdomen or a CT (or CAT) scan or MRI may be performed. Although mesothelioma typically cannot be seen on an x-ray, the tumor often causes a pleural effusion, or fluid collection between the lung and chest wall. This abnormal finding is associated with shortness of breath and warrants clinical follow up. Lung function tests may also be completed.

The doctor may look inside the chest cavity with a special instrument called a thoracoscope. A cut will be made through the chest wall and the thoracoscope will be put into the chest between two ribs. This test, called thoracoscopy, is usually done in the hospital. Before the test, the patient will be given a local anesthetic (a drug that causes a loss of feeling for a short period of time). Some pressure may be felt, but usually there is no pain.

The doctor may also look inside the abdomen (peritoneoscopy) with a special tool called a peritoneoscope. The peritoneoscope is put into an opening made in the abdomen. This test is also usually done in the hospital. Before the test is done, a local anesthetic will be given.

If tissue that is not normal is found, the doctor will need to cut out a small piece and have it reviewed under a microscope to see if there are any cancer cells. This is called a biopsy. Biopsies are usually done during the thoracoscopy or peritoneoscopy.

Diagnosing mesothelioma is very difficult, and cases of mesothelioma misdiagnosed are unfortunately not uncommon. It is important to share your case history of work experience (especially in shipyards and at construction sites) and asbestos exposure potential with your physicians if you feel mesothelioma is a risk. Asbestos fibres can also be carried into the home on clothing, inadvertently exposing the deadly fibres, and the risk of mesothelioma, to family members.

A mesothelioma diagnosis is serious, but treatments are available. The chance of recovery (prognosis) depends on the size of the cancer, where the cancer is, how far the cancer has spread, how the cancer cells look under the microscope, how the cancer responds to treatment, and the patient's age. As with most types of cancer, early diagnosis is an excellent first step in fighting the disease.

Mesothilioma: Did you mean Mesothelioma (asbestos-related cancer)?

Other common misspellings: misothelioma, mesothileoma, mesotholoma, msothelioma, misothilioma. A little on the etymology of "mesothilioma".



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