Results 81 to 90 of about 105,560 (205)

Benign retroperitoneal schwannoma presenting as colitis: A case report [PDF]

, 2007
We report a case of a patient presenting with clinical , radiological and endoscopic features of colitis due to a compressive left para-aortic mass.
Claes, Kathleen, da Costa, Pierre Mendes, Duttmann, Ruth, Fass, Gary, Hossey, Didier, Nyst, Michel, Saligheh, Esmail Najar, Smets, Dirk   +7 more
core   +2 more sources

Margins in Skin Excision Biopsies: Principles and Guidelines

Indian Journal of Dermatology, 2014
Skin biopsies are usually undertaken to confirm a clinical diagnosis, to remove a lesion, and to determine the adequacy of excised tissue margin. A surgical margin is technically defined as the “edge” of the tissue removed.
R. Ranjan, L. Singh, S. Arava, Manoj K. Singh   +3 more
semanticscholar   +1 more source

Dermatofibrosarcoma protuberans: surgical management of a challenging mesenchymal tumor

World Journal of Surgical Oncology, 2019
Introduction Dermatofibrosarcoma protuberans (DFSP) is a rare, low-grade malignant mesenchymal tumor of the soft tissue, characterized by slow infiltrative growth and common local recurrence, with rare distant metastases.
Felix Wiesmueller, Abbas Agaimy, Aristotelis Perrakis, Andreas Arkudas, Raymund E. Horch, Robert Grützmann, Nikolaos Vassos   +6 more
doaj   +1 more source

Does Nipple-Ward Positive Margin Contribute to a Higher Rate of Re-Excision Procedures After a Lumpectomy with Pathology-Confirmed Positive Margins? A Retrospective Study

Breast Cancer: Targets and Therapy
Fardeen Bhimani,1,* Sophie Lin,1,* Maureen McEvoy,1,2 Arianna Cavalli,2 Liane Obaid,2 Yu Chen,1 Anjuli Gupta,1,2 Jessica Pastoriza,1,2 Areej Shihabi,1 Sheldon Feldman1,2 1Breast Surgery Division, Department of Surgery, Montefiore Medical Center ...
Bhimani F, Lin S, McEvoy M, Cavalli A, Obaid L, Chen Y, Gupta A, Pastoriza J, Shihabi A, Feldman S   +9 more
doaj  

Low re-excision rate for positive margins in patients treated with ultrasound-guided breast-conserving surgery.

Breast, 2013
BACKGROUND Re-excision is a necessary procedure in obtaining clean margins for breast-conserving surgery (BCS)-treated patients. Re-excision rates vary widely among different breast cancer management procedures.
Chi-Chang Yu, K. Chiang, W. Kuo, S. Shen, Y. Lo, Shin-Cheh Chen   +5 more
semanticscholar   +1 more source

Polypiectropus species (Trichoptera: Polycentropodidae) from China : with consideration of their phylogeny [PDF]

, 2011
Six species of the genus Polyplectropns are recorded from the People's Republic of China. All the species are new to science. A key to the males is given. The larva of Polyplectropns nanjingensis sp. nov. is illustrated.
Li, Youwen J., Morse, John C.
core  

Incomplete Excision Rate for Lentigo Maligna and Associated Risk Factors

Acta Dermato-Venereologica
Standard treatment for lentigo maligna (LM) is surgical excision, yet insights into the frequency of and risk factors for incomplete excisions remain limited.
Maja Modin, Helena Svensson, Ylva Bergsten Wanders, Noora Neittanmäki, Jan Siarov, John Paoli   +5 more
doaj   +1 more source

Cavity Shave Margins in Breast Conservative Surgery a Strategy to Reduce Positive Margins and Surgical Time

Current Oncology
Background: Resection of additional tissue circumferentially around the cavity left by lumpectomy (cavity shave) was suggested to reduce rates of positive margins and re-excision. Methods: A single center retrospective study which analyzed margins status,
Gianluca Vanni, Marco Pellicciaro, Giulia Renelli, Marco Materazzo, Amir Sadri, Valentina Enrica Marsella, Federico Tacconi, Sebastiano Angelo Bastone, Benedetto Longo, Giordana Di Mauro, Valerio Cervelli, Massimiliano Berretta, Oreste Claudio Buonomo   +12 more
doaj   +1 more source

NRG Oncology-Radiation Therapy Oncology Group Study 1014: 1-Year Toxicity Report From a Phase 2 Study of Repeat Breast-Preserving Surgery and 3-Dimensional Conformal Partial-Breast Reirradiation for In-Breast Recurrence. [PDF]

, 2017
PURPOSE: To determine the associated toxicity, tolerance, and safety of partial-breast reirradiation. METHODS AND MATERIALS: Eligibility criteria included in-breast recurrence occurring \u3e1 year after whole-breast irradiation, \u3c3 \u3ecm, unifocal ...
Arthur, Douglas W., Brown, Doris R., Canaday, Daniel J., Cohen, Randi J., Currey, Adam D., Cuttino, Laurie W., Fisher, Christine M., Haffty, Bruce G., Hayes, Shelly B., Jagsi, Reshma, Kuerer, Henry M., McCormick, Beryl, Sahijdak, Walter M., Simone, Nicole L., Todor, Dorin A., White, Julia, Winter, Kathryn A., Woodward, Wendy A.   +17 more
core   +1 more source

Margin of error: accuracy of estimated excision margins

Australasian Journal of Plastic Surgery, 2022
Harriet K Semple, Marc J Langbart
doaj   +1 more source