Pathology Conversion Chart
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Recognizing Benign and Malignant Skin Conditions by Claudia Joy Wingo
Protecting Our Shell: Recognizing Benign and Malignant Skin Conditions By Claudia Joy Wingo Learning Outcomes: Participants who attend this presentation should have: • Learned basic terminology, pathophysiology and methods of diagnosis for a variety of skin lesions. • Gained a basic understanding on the difference of appearance between benign and malignant skin lesions. • Acquired specific herbal protocols in reference to skin conditions and lesions. Skin cancer is the most common form of cancer in the United States with more than 2 million cases diagnosed each year. The large majority of these are slow growing, non-melanoma skin cancers (NMSC) but early detection is important to prevent lesion infiltration, disfigurement and possible loss of function as well as recognition of the rarer but more dangerous melanoma lesions (Mahon SM, 2011). As herbalists, naturopaths and integrative health practitioners we pride ourselves on client-centered care, taking the time to do a thorough and extensive client intake. In this role, it is important that we have the basic skills to recognize and distinguish a variety of skin conditions including cutaneous skin lesions. This pictorial presentation seeks to educate herbal and integrative health practitioners on the appearance of both benign and malignant skin lesions and possible herbal recommendations for the prior. We will briefly cover skin physiology and pathophysiology, methods of clinical diagnosis, associated risk factors and identifying features of a variety of common skin lesions. This in turn, will aid the practitioner in knowing when to refer the client on. Herbal protocols for support and prevention of recurrence as well as case studies will be covered. -
White Lesions of the Oral Cavity and Derive a Differential Diagnosis Four for Various White Lesions
2014 self-study course four course The Ohio State University College of Dentistry is a recognized provider for ADA, CERP, and AGD Fellowship, Mastership and Maintenance credit. ADA CERP is a service of the American Dental Association to assist dental professionals in identifying quality providers of continuing dental education. ADA CERP does not approve or endorse individual courses or instructors, nor does it imply acceptance of credit hours by boards of dentistry. Concerns or complaints about a CE provider may be directed to the provider or to ADA CERP at www.ada.org/goto/cerp. The Ohio State University College of Dentistry is approved by the Ohio State Dental Board as a permanent sponsor of continuing dental education ABOUT this FREQUENTLY asked COURSE… QUESTIONS… Q: Who can earn FREE CE credits? . READ the MATERIALS. Read and review the course materials. A: EVERYONE - All dental professionals in your office may earn free CE contact . COMPLETE the TEST. Answer the credits. Each person must read the eight question test. A total of 6/8 course materials and submit an questions must be answered correctly online answer form independently. for credit. us . SUBMIT the ANSWER FORM Q: What if I did not receive a ONLINE. You MUST submit your confirmation ID? answers ONLINE at: A: Once you have fully completed your p h o n e http://dent.osu.edu/sterilization/ce answer form and click “submit” you will be directed to a page with a . RECORD or PRINT THE 614-292-6737 unique confirmation ID. CONFIRMATION ID This unique ID is displayed upon successful submission Q: Where can I find my SMS number? of your answer form. -
Acral Manifestations of Soft Tissue Tumors Kristen M
Clinics in Dermatology (2017) 35,85–98 Acral manifestations of soft tissue tumors Kristen M. Paral, MD, Vesna Petronic-Rosic, MD, MSc⁎ Section of Dermatology, University of Chicago Pritzker School of Medicine, Chicago, IL Abstract This group of biologically diverse entities is united by topographic localization to the hands and feet. Categorizing tumors by body site narrows the differential into a short list of possibilities that can facil- itate accurate and rapid diagnosis. The goal of this review is to provide a practical approach to soft tissue tumors of acral locations for clinicians, pathologists, and researchers alike. What ensues in the following text is that tight coupling of the clinical picture and histopathologic findings should produce the correct diagno- sis, or at least an abbreviated differential. The salient clinicopathologic, immunohistochemical, and molec- ular features are presented alongside current treatment recommendations for each entity. © 2017 Elsevier Inc. All rights reserved. Introduction actin (SMA) and are deemed “myofibroblasts.”1 The tumors under this heading express combinations of CD34, FXIIIa, fi The entities presented herein are categorized on the basis of and SMA. The synthesis of collagen by broblasts translates fi fi morphogenesis (where possible) and by biologic potential as to a brous consistency that clinically imparts a rm texture benign, intermediate, and malignant neoplasms. on palpation, and, macroscopically, a gray-white or white-tan cut surface. The entities discussed next have no metastatic po- tential; that is, simple excision is adequate. Fibrous and related tissues: Benign lesions Fibroma of tendon sheath fi fl The ontogenetic classi cation of benign lesions re ects appar- Also known as tenosynovial fibroma, compared with other fi fi fi ent broblastic or broblast-like morphogenesis. -
Tobacco Induced Oral Keratosis. Oral Sub-Mucous Fibrosis. Nicotine Stomatitis
Tobacco induced oral keratosis. Oral sub-mucous fibrosis. Nicotine stomatitis. Actinic keratosis. Actinic cheilitis Assoc. prof. Zornitsa Mihaylova, DDS, PhD Dept. of Dental, oral and maxillofacial surgery, Faculty of Dental medicine, Medical Universtity- Sofia Precancerous lesions are morphologically altered tissues that possess greater than normal tissues risk of malignant transformation. The term “potentially malignant disorders” (PMD) is broadly accepted in order to avoid terminological confusion. In significant number of cases the oral cancer is preceded by a premalignancy. On the other hand PMD may not undergo malignant transformation (especially when the bad habits are ceased and proper treatment with long-term follow up have been conducted). The following risk factors may play a significant role in the development of PMD and cancer: tobacco smoking, smokeless tobacco, betel quid, alcohol consumption (the combination of smoking and alcohol significantly increases the risk of malignant transformation), oral HPV infection, radiation, vitamin deficiency, bacterial infections, immunosuppression and immunodeficiency, drugs, poor oral hygiene, chronic trauma. It is well established that the effects of the etiologic factors may vary depending on the geographic region, the lifestyle and the habits of the population. Tobacco induced oral keratosis There are three types of smokeless tobacco: dry snuff, moist snuff and chewing tobacco. Smokeless tobacco is mainly used by young males. The long-term/chronic smokeless tobacco use causes local alterations of the oral structures due to the significant nicotine absorption. Some of the most common oral changes related to smokeless tobacco are oral mucosa lesions, periodontal disease and dental caries. Clinically asymptomatic white lesions of the oral mucosa are identified. -
The Best Diagnosis Is
Dermatopathology Diagnosis Superficial Plantar Fibromatosis The best diagnosis is: H&E, original magnification 40. a. dermatofibroma b. keloid CUTISc. neurofibroma d. nodular fasciitis Do Note. superficialCopy plantar fibromatosis H&E, original magnification 400. PLEASE TURN TO PAGE 225 FOR DERMATOPATHOLOGY DIAGNOSIS DISCUSSION Luke Lennox, BA; Anna Li, BS; Thomas N. Helm, MD Mr. Lennox and Dr. Helm are from the Department of Dermatology, University at Buffalo, The State University of New York. Ms. Li is from the Department of Dermatology, Ross University, Dominica, West Indies. The authors report no conflict of interest. Correspondence: Thomas N. Helm, MD, Dermatopathology Laboratory, 6255 Sheridan Dr, Building B, Ste 208, Williamsville, NY 14221 ([email protected]). 220 CUTIS® WWW.CUTIS.COM Copyright Cutis 2013. No part of this publication may be reproduced, stored, or transmitted without the prior written permission of the Publisher. Dermatopathology Diagnosis Discussion Superficial Plantar Fibromatosis lantar fibromatosis typically presents as firm represents a reactive proliferation of spindle cells most plaques or nodules on the plantar surface of the often encountered on the extremities of young adults. Pfoot.1 The process is caused by a proliferation of Spindle cells are loosely arranged in a mucinous fibroblasts and collagen and has been associated with stroma and are not circumscribed (tissue culture ap- trauma, liver disease, diabetes mellitus, epilepsy, and pearance). Vesicular nuclei are encountered, but there alcoholism.2 Unlike the fibromatoses associated with is no remarkable nuclear pleomorphism. Extravasated Gardner syndrome, superficial plantar fibromatosis has not been associated with abnormalities in the ade- nomatous polyposis coli gene or with the -catenin gene.3,4 Lesions typically present in middle-aged or elderly individuals and involve the medial plantar fas- cia. -
ABSTRACT Sensitivity and Specificity of Malignant Melanoma, Squamous Cell Carcinoma, and Basal Cell Carcinoma in a General Derma
ABSTRACT Sensitivity and Specificity of Malignant Melanoma, Squamous Cell Carcinoma, and Basal Cell Carcinoma in a General Dermatological Practice Rachel Taylor Director: Troy D. Abell, PhD MPH Introduction. Incidence of melanoma and non‐melanoma skin cancer is increasing worldwide. Melanoma is the sixth most common cancer in the United States, making skin cancer a significant public health issue. Background and goal. The goal of this study was to provide estimates for sensitivity (P(T+|D+)), specificity (P(T‐|D‐)), and likelihood ratios (P(T+|D+)/P(T+|D‐)) for a positive test and (P(T‐|D+)/P(T‐|D‐)) for negative test of clinical diagnosis compared with pathology reports for malignant melanoma (MM), squamous cell carcinoma (SCC) , basal cell carcinoma (BCC), and benign lesions. This retrospective cohort study collected data on 595 patients with 2,973 lesions in a Central Texas dermatology clinic, randomly selecting patients seen by the dermatology clinic between 1995 and 2011. The ascertation of disease was documented on the pathology report and served as the “gold standard.” Hypotheses. Major hypotheses were that the percentage of agreement beyond that expected by chance between the clinicians’ diagnosis and the pathological gold standard were 0.10, 0.10, 0.30, and 0.40 for MM, SCC, BCC and benign lesions respectively. Results. For MM, the resulting estimates were: (a) 0.1739 (95% C.I. 0.0495, 0.3878), for sensitivity; (b) 0.9952 (95% C.I. 0.9920, 0.9974) for specificity; and (c) the likelihood ratios for a positive and negative test result were 36.23 and 0.83, respectively. -
A Follow-Up of Patient Reported Outcomes in Chronic Plantar Heel Pain Participants Treated with Graston Technique: a Mixed Methods Approach
University of Northern Iowa UNI ScholarWorks Dissertations and Theses @ UNI Student Work 2016 A follow-up of patient reported outcomes in chronic plantar heel pain participants treated with Graston Technique: A mixed methods approach Troy Richard Garrett University of Northern Iowa Let us know how access to this document benefits ouy Copyright ©2016 Troy Richard Garrett Follow this and additional works at: https://scholarworks.uni.edu/etd Part of the Physical Therapy Commons, and the Physiotherapy Commons Recommended Citation Garrett, Troy Richard, "A follow-up of patient reported outcomes in chronic plantar heel pain participants treated with Graston Technique: A mixed methods approach" (2016). Dissertations and Theses @ UNI. 344. https://scholarworks.uni.edu/etd/344 This Open Access Dissertation is brought to you for free and open access by the Student Work at UNI ScholarWorks. It has been accepted for inclusion in Dissertations and Theses @ UNI by an authorized administrator of UNI ScholarWorks. For more information, please contact [email protected]. Copyright by TROY RICHARD GARRETT 2016 All Rights Reserved A FOLLOW-UP OF PATIENT REPORTED OUTCOMES IN CHRONIC PLANTAR HEEL PAIN PARTICIPANTS TREATED WITH GRASTON TECHNIQUE: A MIXED METHODS APPROACH An Abstract of a Dissertation Submitted in Partial Fulfillment of the Requirements for the Degree Doctor of Education Approved: ____________________________________ Dr. Peter J. Neibert, Committee Chair ____________________________________ Dr. Kavita R. Dhanwada Dean of the Graduate College Troy Richard Garrett University of Northern Iowa December 2016 ABSTRACT Chronic Plantar Heel Pain (CPHP), commonly known as “plantar fasciitis,” is a condition that is estimated to affect 10% of the American population. -
Actinic Cheilitis and Lip Squamous Cell Carcinoma
J Clin Exp Dent. 2019;11(1):e62-9. Actinic cheilitis and lip squamous cell carcinoma Journal section: Oral Medicine and Pathology doi:10.4317/jced.55133 Publication Types: Review http://dx.doi.org/10.4317/jced.55133 Actinic cheilitis and lip squamous cell carcinoma: Literature review and new data from Brazil Fernanda-Weber Mello 1, Gilberto Melo 1, Filipe Modolo 2, Elena-Riet-Correa Rivero 2 1 Postgraduate Program in Dentistry, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil 2 Department of Pathology, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil Correspondence: Department of Pathology Health Sciences Center Federal University of Santa Catarina University Campus, Trindade Mello FW, Melo G, Modolo F, Rivero ERC. Actinic cheilitis and lip squa- Florianópolis, 88.040-370, SC, Brazil mous cell carcinoma: Literature review and new data from Brazil. J Clin Exp [email protected] Dent. 2019;11(1):e62-9. http://www.medicinaoral.com/odo/volumenes/v11i1/jcedv11i1p62.pdf Article Number: 55133 http://www.medicinaoral.com/odo/indice.htm Received: 10/07/2018 © Medicina Oral S. L. C.I.F. B 96689336 - eISSN: 1989-5488 Accepted: 10/12/2018 eMail: [email protected] Indexed in: Pubmed Pubmed Central® (PMC) Scopus DOI® System Abstract Background: To investigate the prevalence of malignant and potentially malignant lesions of the lip in an oral pa- thology service and to compare these data with a literature review. Material and Methods: A total of 3173 biopsy reports and histopathological records were analyzed. Cases with a histological diagnosis of actinic cheilitis (AC) with or without epithelial dysplasia, in situ carcinoma, or lip squa- mous cell carcinoma (LSCC) were included. -
A Pilot Study of a Novel Treatment Method for Refractory Painful Plantar Fibromas
Open Access Austin Journal of Orthopedics & Rheumatology Research Article A Pilot Study of a Novel Treatment Method for Refractory Painful Plantar Fibromas Mihir M. Patel*, Sahvan M. Patel, Sia S. Patel and Jacob Daynes Abstract Department of Orthopedic Surgery, OrthoIndy, USA Introduction: Painful plantar fibromas may make ambulation difficult *Corresponding author: Mihir M Patel, Department for patients. They may recur and can make shoe wear difficult to purchase. of Orthopedic Surgery, OrthoIndy 8450 Northwest Blvd, Treatment modalities may include conservative care, modified shoe wear, Indianapolis, Indiana 46278, USA injections and orthotics. Surgical treatment may include open excision. The TX1A probe by Tenex Inc may be a useful alternative treatment modality for Received: March 18, 2015; Accepted: April 22, 2015; these painful lesions. Published: April 22, 2015 Materials and Methods: From 2011 through 2014, eight patients who had painful plantar fibromas elected to undergo definitive treatment for the fibromas. They all had had conservative care including modifications of shoes and either over the counter orthotics or custom orthotics. They all had advanced imaging tests (MRI or CT) preoperatively to help delineate the lesions. The definitive treatment utilized arthroscopy and the TX1A probe and was performed on an outpatient basis. Results: Preoperative AOFAS score was 30.8 (20-36). Postoperative AOFAS score was 90.1 (85-92). Average time of resolution of symptoms was 63.5 days (30-112) and average follow-up was 2.5 years. One patient had another lesion become painful but it was in a different location than the index operation. No others have had a recurrence to date. -
Orofacial Disease: Update for the Dental Clinical Team: 6. Complaints Affecting Particularly the Lips Or Tongue
ORAL MEDICINE ORAL MEDICINE Orofacial Disease: Update for the Dental Clinical Team: 6. Complaints Affecting Particularly the Lips or Tongue Crispian Scully and Stephen Porter Lip Pits Abstract: Certain lesions are exclusively or typically found in specific sites; these are discussed in this and the next two articles in this series. Dimples are common at the commissures but lip pits are uncommon and are distinct Dent Update 1999; 26: 254-259 pits sited more centrally on either side of the philtrum, ranging from 1 to 4 mm in Clinical Relevance: The lips vary very much between ethnic groups and it is diameter and depth, present from infancy, important to know the normal appearance as well as signs of pathological disease. often showing a familial tendency and sometimes associated with sinuses or pits on the ears. Rarely they become infected and present as recurrent or refractory listers and spots are the most many illnesses, particularly febrile cheilitis. Surgical removal may be indicated B common complaints affecting the diseases. Black and brown hairy tongue for cosmetic purposes. lips. Blisters on the lips are usually appears to be caused by the accumulation caused by herpes labialis but this must of epithelial squames and the proliferation be differentiated from carcinoma and of chromogenic micro-organisms. The Cleft Lip other less common causes. In some tongue may be sore for a variety of Cleft lip and/or palate are the most people, sebaceous glands (Fordyce reasons, but especially because of common congenital craniofacial spots) may be seen as creamy-yellow erythema migrans, lichen planus, glossitis abnormalities, and are discussed dots along the border between the and burning mouth syndrome. -
Study of the Efficacy of Hydroxychloroquine in the Treatment of Actinic Cheilitis
International Journal of Innovative Research in Medical Science (IJIRMS) Volume 02 Issue 03 March 2017, ISSN No. – 2455-8737 Available online at - www.ijirms.in ISSN - 2455-8737 Research Article DOI: 10.23958/ijirms/vol02-i03/03 Study of the Efficacy of Hydroxychloroquine in the Treatment of Actinic Cheilitis Dr. Rahul Kumar Sharma1, Dr. Rajendra Kumar Sharma2 RK SKIN AND ENDOCRINE CLINIC AJMER Abstract: Actinic cheilitis is a rare chronic and relapsing condition affecting predominantly the lower lip, which develops due to excess ultraviolet radiation exposure. It is a difficult and challenging condition to treat .So we decided to study the role of hydroxychloroquine in actinic cheilitis as this drug has shown positive results in similar conditions. All the patients who attended the dermatology clinic from March 2015 to March 2016 with the clinical diagnosis of actinic cheilitis and who fulfilled the inclusion and exclusion criteria were recruited for the study. The baseline workup including complete blood count, liver function test, renal function test and pre-hydroxychloroquine eye checkup was performed before initiating the drug. After that they were initiated on hydroxychloroquine and a lip emollient with weekly follow up. Our study showed that out of eighteen cases, nine patients showed complete resolution, five patients had partial improvement and four patients did not respond to hydroxychloroquine after three months of therapy. It is efficacious in actinic cheilitis due to its anti-inflammatory and systemic sunscreen like activity. Its actual role has to be further confirmed by large level case control study. Keywords: - Actinic cheilitis, Hydroxychloroquine , Hydroxychloroquine in actinic cheilitis, Treatment of actinic cheilitis. -
World Journal of Clinical Cases
World Journal of W J C C Clinical Cases Submit a Manuscript: http://www.wjgnet.com/esps/ World J Clin Cases 2014 December 16; 2(12): 866-872 Help Desk: http://www.wjgnet.com/esps/helpdesk.aspx ISSN 2307-8960 (online) DOI: 10.12998/wjcc.v2.i12.866 © 2014 Baishideng Publishing Group Inc. All rights reserved. MINIREVIEWS Precancerous lesions of oral mucosa Gurkan Yardimci, Zekayi Kutlubay, Burhan Engin, Yalcin Tuzun Gurkan Yardimci, Department of Dermatology, Muş State Hos- alternatives such as corticosteroids, calcineurin inhibi- pital, 49100 Muş, Turkey tors, and retinoids are widely used. Zekayi Kutlubay, Burhan Engin, Yalcin Tuzun, Department of Dermatology, Cerrahpaşa Medical Faculty, Istanbul University, © 2014 Baishideng Publishing Group Inc. All rights reserved. 34098 Istanbul, Turkey Author contributions: Kutlubay Z designed research; Yardımci Key words: Oral premalignant lesions; Leukoplakia; G performed research; Tuzun Y contributed new reagents or ana- Erythroplakia; Submucous fibrosis; Lichen planus; Ma- lytic tools; Engin B analyzed data; Yardımci G wrote the paper. Correspondence to: Zekayi Kutlubay, MD, Department of lignant transformation Dermatology, Cerrahpaşa Medical Faculty, Istanbul University, Cerrah Paşa Mh., 34098 Istanbul, Core tip: Precancerous lesions of oral mucosa are the Turkey. [email protected] diseases that have malignant transformation risk at dif- Telephone: +90-212-4143120 Fax: +90-212-4147156 ferent ratios. Clinically, these diseases may sometimes Received: July 22, 2014 Revised: August 28, 2014 resemble each other. Thus, the diagnosis should be Accepted: September 23, 2014 confirmed by biopsy. In early stages, histopathological Published online: December 16, 2014 findings are distinctive, but if malignant transformation occurs, identical histological features with oral carci- noma are seen.