A 21-year experience with major hemorrhage after percutaneous liver biopsy Nine thousand two hundred twelve liver biopsies were performed according to a defined protocol, and data were prospectively recorded to identify risk facto... DB Mcgill,J Rakela,AR Zinsmeister,... - 《Gastroenterology》 被...
The treatment of benign skin lesions consists of destruction or removal by any of a wide variety of techniques. The removal of a skin lesion can range from a simple biopsy, scraping or shaving of the lesion, to a radical excision that may heal on its own, be closed with sutures (stitches...
M. Infiltrative basal cell carcinoma occurring in sites of biopsy-proven nodular basal cell carcinoma. J. Cutan. Pathol. 25, 420–425 (1998). 50. Cohen, P. R., Schulze, K. E. & Nelson, B. R. Basal cell carcinoma with mixed histology: a possible pathogenesis for recurrent skin cancer...
Skin biopsy: A small segment of skin is drawn out and studied under a microscope to recognize a skin condition. Skin testing (allergy testing): Extracts (such as pollen) are applied to the skin and observed for any hypersensitive reactions. Tuberculosis skin test (purified protein derivative or...
a skin biopsy and histology together with the clinical manifestations are often required to get the correct diagnosis. Under the microscope, eosinophils easily attract attention as they appear as bright red granular cells in hematoxylin and eosin (H&E) stained tissue. Indeed, the affinity to the ...
the tumour was defined as mixed with aggressive subtype; when tumour consisted of two non-aggressive histologic subtypes it was defined as mixed (nodular with superficial). If there was a discordance between the initial biopsy specimen subtype and the wide excision, then the tumour subtype was cla...
This uncommon chronic skin condition of the vulva is associated with a high-risk of recurrence and the potential to progress to vulval cancer. The condition is complicated by its' multi-centric and multi-focal nature. There is a lack of consensus on the optimal surgical treatment method. ...
The diagnosis is typically established by a 5- to 8-mm punch biopsy or incisional biopsy. It is critical that the biopsy includes adequate subcutaneous fat. The histologic findings may be strongly suggestive or diagnostic. Cases associated with tuberculosis are culture negative and do not demonstrat...
Visual examination of lesions by a medical physician is the first step for detection, and a biopsy can be advised to completely ascertain whether a lesion is cancerous or not, making the entire process painful, time-consuming, and dependent on physician proficiency [5,6]. However, sensitivity ...
Both methods encounter complexities and challenges of under or over-diagnosis, and identifying the right cancer type requires considering alternative modalities. Diagnostic approaches for nonmelanoma cancers (BCC and CSCC) usually require a skin biopsy and histopathologic examination to observe the tissue ...