Hi Ronda, I was faced with the same issue a few years ago. We placed one gram of paraffin into equal amounts of the xylene substitutes and monitored how quickly and effectively the paraffin dissolved in each. In the end we proved it was better to keep the substitute we were using as it completely dissolved the paraffin and the other did not. The other actually left a rather sticky mess with the paraffin.
Debra UPMC East Histology Laboratory -----Original Message----- From: histonet-boun...@lists.utsouthwestern.edu [mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of histonet-requ...@lists.utsouthwestern.edu Sent: Tuesday, October 28, 2014 1:03 PM To: histonet@lists.utsouthwestern.edu Subject: Histonet Digest, Vol 131, Issue 31 Send Histonet mailing list submissions to histonet@lists.utsouthwestern.edu To subscribe or unsubscribe via the World Wide Web, visit http://lists.utsouthwestern.edu/mailman/listinfo/histonet or, via email, send a message with subject or body 'help' to histonet-requ...@lists.utsouthwestern.edu You can reach the person managing the list at histonet-ow...@lists.utsouthwestern.edu When replying, please edit your Subject line so it is more specific than "Re: Contents of Histonet digest..." Today's Topics: 1. Position Posting: Laboratory Manager, Lab of Comparative Pathology, MSKCC/WCMC/RU, New York, NY (monet...@mskcc.org) 2. Change in xylene substitute (Ronda Mire) 3. RE: Working on Saturday (Mike Pence) 4. Combined Case prefix (jessica.va...@hcahealthcare.com) 5. RE: Combined Case prefix (Morken, Timothy) 6. RE: Combined Case prefix (Tom McNemar) 7. Storing specimens (Abbott, Tanya) 8. TCR immunohistochemistry (Houston, Ronald) 9. Re: Storing specimens (Michael Ann Jones) ---------------------------------------------------------------------- Message: 1 Date: Mon, 27 Oct 2014 17:11:18 +0000 From: monet...@mskcc.org Subject: [Histonet] Position Posting: Laboratory Manager, Lab of Comparative Pathology, MSKCC/WCMC/RU, New York, NY To: histonet@lists.utsouthwestern.edu Message-ID: <1e99c9d9f6f44a40bcd63551c0ab29e4b4f74...@smskpex10mbx3.mskcc.root.mskcc.org> Content-Type: text/plain; charset=iso-8859-1 Position posting: Laboratory Manager, Lab. of Comparative Pathology, MSKCC/WCMC/RU, New York, NY The Laboratory of Comparative Pathology (LCP) is a full service diagnostic lab offering clinical and anatomic pathology services. The laboratory serves the research communities and the animal resources of Memorial Sloan Kettering Cancer Center, Weill Cornell Medical College and The Rockefeller University, by performing a wide range of laboratory procedures in Microbiology, Hematology, Chemistry, Parasitology, Urinalysis and Serology on specimens from a variety of animal species. It also provides histology and immunohistochemistry services to a team of four comparative pathologists and to the research community. To view more details about the position and to apply, please see: http://careers.mskcc.org/jobs/descriptions/manager-laboratory-of-comparative-pathology-new-york-new-york-job-4779417 S?bastien Monette, DMV, MVSc, DACVP Head of Anatomic Pathology Tri-Institutional Laboratory of Comparative Pathology Genetically Modified Animal Phenotyping Service Memorial Sloan-Kettering Cancer Center Weill Cornell Medical College The Rockefeller University 1275 York Avenue, Box 270, New York NY 10065 Phone: 646-888-2420 Fax: 646-422-0139 Email MSKCC: monet...@mskcc.org<mailto:monet...@mskcc.org> Email WCMC: sem2...@med.cornell.edu<mailto:sem2...@med.cornell.edu> Web site: http://www.mskcc.org/research/comparative-medicine-pathology-0 ===================================================================== Please note that this e-mail and any files transmitted from Memorial Sloan-Kettering Cancer Center may be privileged, confidential, and protected from disclosure under applicable law. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any reading, dissemination, distribution, copying, or other use of this communication or any of its attachments is strictly prohibited. If you have received this communication in error, please notify the sender immediately by replying to this message and deleting this message, any attachments, and all copies and backups from your computer. ------------------------------ Message: 2 Date: Tue, 28 Oct 2014 07:55:15 -0400 From: "Ronda Mire" <rm...@cvpath.org> Subject: [Histonet] Change in xylene substitute To: <histonet@lists.utsouthwestern.edu> Message-ID: <000001cff2a6$11498ec0$33dcac40$@org> Content-Type: text/plain; charset="us-ascii" Hello netters, Are all Xylene Substitutes the same? My manager wants to change brands of Xylene Substitute to save money. My feeling is that I will need to validate processing, staining, ihc etc if the chemical formula is different from the substitute we currently use. If it's the same then no harm, no foul. What are your thoughts? Ronda ------------------------------ Message: 3 Date: Tue, 28 Oct 2014 13:12:43 +0000 From: Mike Pence <mpe...@grhs.net> Subject: [Histonet] RE: Working on Saturday To: "'Rathborne, Toni'" <toni.rathbo...@rwjuh.edu>, "'Weems, Joyce K.'" <joyce.we...@emoryhealthcare.org>, "'Smallwood, Lorraine'" <lsmal...@ppmh.org>, "histonet@lists.utsouthwestern.edu" <histonet@lists.utsouthwestern.edu> Message-ID: <d6df96c438fb8d42b04b2345a9452cf50189066...@mail-mb01.grhs.net> Content-Type: text/plain; charset="us-ascii" Same here. -----Original Message----- From: histonet-boun...@lists.utsouthwestern.edu [mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of Rathborne, Toni Sent: Thursday, October 23, 2014 1:01 PM To: 'Weems, Joyce K.'; 'Smallwood, Lorraine'; histonet@lists.utsouthwestern.edu Subject: [Histonet] RE: Working on Saturday Since ANP 22983 has been changed to state that breast fixation in formalin is between 6-72 hours, we no longer have staff come in on weekends. -----Original Message----- From: histonet-boun...@lists.utsouthwestern.edu [mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of Weems, Joyce K. Sent: Thursday, October 23, 2014 1:44 PM To: 'Smallwood, Lorraine'; histonet@lists.utsouthwestern.edu Subject: [Histonet] RE: Working on Saturday We stopped Sat a few years ago. We have someone on call if something is needed. We trained the clinical lab to take the breast cases off the processor so we rarely need to come in. Joyce Weems Pathology Manager 678-843-7376 Phone 678-843-7831 Fax joyce.we...@emoryhealthcare.org www.saintjosephsatlanta.org 5665 Peachtree Dunwoody Road Atlanta, GA 30342 This e-mail, including any attachments is the property of Saint Joseph's Hospital and is intended for the sole use of the intended recipient(s). It may contain information that is privileged and confidential. Any unauthorized review, use, disclosure, or distribution is prohibited. If you are not the intended recipient, please delete this message, and reply to the sender regarding the error in a separate email. -----Original Message----- From: histonet-boun...@lists.utsouthwestern.edu [mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of Smallwood, Lorraine Sent: Thursday, October 23, 2014 1:28 PM To: histonet@lists.utsouthwestern.edu Subject: [Histonet] Working on Saturday We are a 450 bed hospital. Due to our size and volume of work, our work week is Monday-Saturday. Because of healthcare reform, budget cuts and staffing shortage, we are faced with closing the department on Saturday (!!Histotechs are happy!!). One tech will continue to come in on Saturday to process any breast specimens received. I am curious to find out what is the norm concerning working on Saturdays. How many other Histology departments work on Saturday? Thanks in advance for your opinions! Lorraine Smallwood MScEd, PA(ASCP) BB(ASCP)IHC, MLS(ASCP)HT, MT(AMT) Pathologist Assistant Disclaimer: The HIPAA Final Privacy Rule requires covered entities to safeguard certain Protected Health Information (PHI) related to a person's healthcare. Information being faxed to you may include PHI after appropriate authorization from the patient or under circumstances that do not require patient authorization. You, the recipient, are obligated to maintain PHI in a safe and secure manner. You may not re-disclose without additional patient consent or as required by law. Unauthorized re-disclosure or failure to safeguard PHI could subject you to penalties described in federal (HIPAA) and state law. If you the reader of this message are not the intended recipient, or the employee or agent responsible to deliver it to the intended recipient, please notify us immediately and destroy the related message. _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet ________________________________ This e-mail message (including any attachments) is for the sole use of the intended recipient(s) and may contain confidential and privileged information. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this message (including any attachments) is strictly prohibited. If you have received this message in error, please contact the sender by reply e-mail message and destroy all copies of the original message (including attachments). _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet ------------------------------ Message: 4 Date: Tue, 28 Oct 2014 09:37:23 -0500 From: <jessica.va...@hcahealthcare.com> Subject: [Histonet] Combined Case prefix To: <Histonet@lists.utsouthwestern.edu> Message-ID: <aa81b12fa22e9b41a64d24cf64c2405001619a37f...@nadcwpmsgcms04.hca.corpad.net> Content-Type: text/plain; charset="us-ascii" How many facilities have combined their prefixes? Meaning your pathology and cytology are using the same prefix so there is no difference when accessioning cases of pathology or cytology. What do you feel are the pro's and con's of this? Jessica Vacca ------------------------------ Message: 5 Date: Tue, 28 Oct 2014 14:56:20 +0000 From: "Morken, Timothy" <timothy.mor...@ucsfmedctr.org> Subject: [Histonet] RE: Combined Case prefix To: "'jessica.va...@hcahealthcare.com'" <jessica.va...@hcahealthcare.com>, "Histonet@lists.utsouthwestern.edu" <Histonet@lists.utsouthwestern.edu> Message-ID: <761e2b5697f795489c8710bcc72141ff367b2...@ex07.net.ucsf.edu> Content-Type: text/plain; charset="us-ascii" We have several prefixes: surgical, cytology, eye pathology, hemepath, autopsy, research (we have many more Specimen Classes but, thankfully, they do not all get separate prefixes). I'm not going to say it is absolutely necessary, just historical here. However, I have never been anywhere that did not have at least cyto and surgical use separate prefixes. I would guess that the larger the institution the more likely it is that there will be more separation. A small institution can combine everything without much problem. Tim Morken Supervisor, Histology, Electron Microscopy and Neuromuscular Special Studies UC San Francisco Medical Center San Francisco, CA CONFIDENTIALITY NOTICE: This email message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential, proprietary, and/or privileged information protected by law. If you are not the intended recipient, you may not use, copy, or distribute this email message or its attachments. If you believe you have received this email message in error, please contact the sender by reply email and destroy all copies of the original message. -----Original Message----- From: histonet-boun...@lists.utsouthwestern.edu [mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of jessica.va...@hcahealthcare.com Sent: Tuesday, October 28, 2014 7:37 AM To: Histonet@lists.utsouthwestern.edu Subject: [Histonet] Combined Case prefix How many facilities have combined their prefixes? Meaning your pathology and cytology are using the same prefix so there is no difference when accessioning cases of pathology or cytology. What do you feel are the pro's and con's of this? Jessica Vacca _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet ------------------------------ Message: 6 Date: Tue, 28 Oct 2014 11:15:36 -0400 From: Tom McNemar <tmcne...@lmhealth.org> Subject: [Histonet] RE: Combined Case prefix To: "'jessica.va...@hcahealthcare.com'" <jessica.va...@hcahealthcare.com>, "Histonet@lists.utsouthwestern.edu" <Histonet@lists.utsouthwestern.edu> Message-ID: <E9A90E28259D2F4E84308C5E8EA8F7B401A83078D6E3@lmhs-exchange> Content-Type: text/plain; charset="us-ascii" We have a few different prefixes. We use Meditech and have different enter/edit screens depending on whether the specimen is a cytology or surgical. It also help in searches and gathering statistics if you can limit to a specific prefix. Tom Mc Nemar, HT(ASCP) Histology Supervisor (740) 348-4163 Licking Memorial Hospital 1320 West Main Street Newark, OH 43055 -----Original Message----- From: histonet-boun...@lists.utsouthwestern.edu [mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of jessica.va...@hcahealthcare.com Sent: Tuesday, October 28, 2014 10:37 AM To: Histonet@lists.utsouthwestern.edu Subject: [Histonet] Combined Case prefix How many facilities have combined their prefixes? Meaning your pathology and cytology are using the same prefix so there is no difference when accessioning cases of pathology or cytology. What do you feel are the pro's and con's of this? Jessica Vacca _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet This e-mail, including attachments, is intended for the sole use of the individual and/or entity to whom it is addressed, and contains information from Licking Memorial Health Systems which is confidential or privileged. If you are not the intended recipient, nor authorized to receive for the intended recipient, be aware that any disclosure, copying, distribution or use of the contents of this e-mail and attachments is prohibited. If you have received this in error, please advise the sender by reply e-mail and delete the message immediately. You may also contact the LMH Process Improvement Center at 740-348-4641. E-mail transmissions cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message, which arise as a result of e-mail transmission. Thank you. ------------------------------ Message: 7 Date: Tue, 28 Oct 2014 16:04:33 +0000 From: "Abbott, Tanya" <tanyaabb...@catholichealth.net> Subject: [Histonet] Storing specimens To: "histonet@lists.utsouthwestern.edu" <histonet@lists.utsouthwestern.edu> Message-ID: <852f7d2c14fb464d80e182b15db138af394f8...@chiex005.chi.catholichealth.net> Content-Type: text/plain; charset="us-ascii" How does everyone handle storage of specimens for 2 weeks post sign out? We are a small lab (as is everyone on Histonet, I'm sure!!) and trying to figure out the best way to organize to make the flow go smoothly. Meaning, we are hoping not to have to check each specimen to determine it was signed out before we discard. Any suggestions? Thanks! Tanya Tanya G. Abbott RT (CSMLS) Manager Technologist, Histology/Cytology St. Joseph Medical Center Reading, PA 19603-0316 ph 610-378-2635 fax 610-898-5871 email: tanyaabb...@catholichealth.net This electronic mail and any attached documents are intended solely for the named addressee(s) and contain confidential information. If you are not an addressee, or responsible for delivering this email to an addressee, you have received this email in error and are notified that reading, copying, or disclosing this email is prohibited. If you received this email in error, immediately reply to the sender and delete the message completely from your computer system. ------------------------------ Message: 8 Date: Tue, 28 Oct 2014 16:16:08 +0000 From: "Houston, Ronald" <ronald.hous...@nationwidechildrens.org> Subject: [Histonet] TCR immunohistochemistry To: Histonet <histonet@lists.utsouthwestern.edu> Message-ID: <e5d0cd2352e46545a0c0ebe308ccce5343058...@l1perdwxmb02.childrensroot.net> Content-Type: text/plain; charset="us-ascii" has anyone had any success with the antibodies available for TCR lymphocytes in human paraffin tissue? Thanks Ronnie Ronnie Houston, MS HT(ASCP)QIHC Anatomic Pathology Manager ChildLab, a Division of Nationwide Children's Hospital www.childlab.com 700 Children's Drive Columbus, OH 43205 (P) 614-722-5450 (F) 614-722-2899 ronald.hous...@nationwidechildrens.org<mailto:ronald.hous...@nationwidechildrens.org> www.NationwideChildrens.org<http://www.nationwidechildrens.org/> "One person with passion is better than forty people merely interested." ~ E.M. Forster ------------------------------ Message: 9 Date: Tue, 28 Oct 2014 16:42:49 +0000 From: Michael Ann Jones <mjo...@metropath.com> Subject: Re: [Histonet] Storing specimens To: "Abbott, Tanya" <tanyaabb...@catholichealth.net>, "histonet@lists.utsouthwestern.edu" <histonet@lists.utsouthwestern.edu> Message-ID: <d075224b.4bfc%mjo...@metropath.com> Content-Type: text/plain; charset="iso-8859-1" We run a query of reports (finalized) for that period of two weeks, and any outstanding/pending report, we pull the bottle. We use the storage bins for each day of the week - during gross we toss the bottle into the storage bin for that day. We have two sets: Mon - Fri. We rotate those in two cabinets and have a ?Current? sign we use and move from one cabinet to another depending on which we dump. Once we dump the bins (and disinfect them) we keep the Medical Waste bin for another week (we keep our tissues for a total of three weeks) We don?t have storage room for 3 weeks worth rotation. Did I make any sense? :) Michael Ann Jones, HT (ASCP) Histology Manager Metropath 7444 W. Alaska Dr. #250 Lakewood, CO 80226 303.634.2511 mjo...@metropath.com On 10/28/14, 10:04 AM, "Abbott, Tanya" <tanyaabb...@catholichealth.net> wrote: >How does everyone handle storage of specimens for 2 weeks post sign out? >We are a small lab (as is everyone on Histonet, I'm sure!!) and trying >to figure out the best way to organize to make the flow go smoothly. >Meaning, we are hoping not to have to check each specimen to determine >it was signed out before we discard. Any suggestions? >Thanks! Tanya > >Tanya G. Abbott RT (CSMLS) >Manager Technologist, Histology/Cytology St. Joseph Medical Center >Reading, PA 19603-0316 ph 610-378-2635 fax 610-898-5871 >email: tanyaabb...@catholichealth.net > >This electronic mail and any attached documents are intended solely for >the named addressee(s) and contain confidential information. If you are >not an addressee, or responsible for delivering this email to an >addressee, you have received this email in error and are notified that >reading, copying, or disclosing this email is prohibited. If you >received this email in error, immediately reply to the sender and >delete the message completely from your computer system. >_______________________________________________ >Histonet mailing list >Histonet@lists.utsouthwestern.edu >http://lists.utsouthwestern.edu/mailman/listinfo/histonet ------------------------------ _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet End of Histonet Digest, Vol 131, Issue 31 ***************************************** _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet