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10-24-2006, 04:18 PM
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#1
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Member
Join Date: Sep 2006
Posts: 10
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Use of portacaths
Has anyone had their portachaths used for anything other than delivery of chemo, blood or iv fluids, say for giving IV contrast for scans, or for the routine taking of blood? Just curious. Everyone always looks at me askance when I try to suggest using it outside the oncology unit!!! All sorts of excuses are usually given, but I suspect the main reason is lack of familiarity. Any experience here?
Vicki
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10-24-2006, 04:33 PM
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#2
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Senior Member
Join Date: Sep 2005
Location: Mountains of Virginia
Posts: 2,267
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I had an unrelated surgery in December and the anesthesiologist used my port. The nurses who did blood work the day before would not use it for the draw. I think medical personnel must be trained in the use of a port and most probably many outside of oncology are not. Just my opinion.
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MadisonQT
Last edited by sassy; 08-22-2011 at 08:56 AM..
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10-24-2006, 04:34 PM
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#3
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Senior Member
Join Date: Sep 2005
Location: melbourne, australia
Posts: 267
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i would just be very careful as it is a sterile procedure to get it going. Other areas are not set up to do it. i know mine will not be used for scans etc as that is what i have been told.
Christine
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10-24-2006, 04:53 PM
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#4
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Senior Member
Join Date: Feb 2006
Location: Acworth, GA
Posts: 2,104
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In order for anyone to use your port they must have special training. When I go to my oncologist's office for my weekly blood draws they use my port but if I go to my primary physician they have to stick me in the arm. When I had my bilateral mastectomy my port was used for anesthesia but they had to get a nurse from the oncology unit to access it for them.
__________________
Kate
Stage IIIC Diagnosed Oct 25, 2005 (age 58)
ER/PR-, HER2+++, grade 3, Ploidy/DNA index: Aneuploid/1.61, S-phase: 24.2%
Neoadjunct chemo: 4 A/C; 4 Taxatore
Bilateral mastectomy June 8, 2006
14 of 26 nodes positive
Herceptin June 22, 2006 - April 20, 2007
Radiation (X35) July 24-September 11, 2006
BRCA1/BRCA2 negative
Stage IV lung mets July 13, 2007 - TCH
Single brain met - August 6, 2007 -CyberKnife
Oct 2007 - clear brain MRI and lung mets shrinking.
March 2008 lung met progression, brain still clear - begin Tykerb/Xeloda/Ixempra
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10-25-2006, 05:44 AM
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#5
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Member
Join Date: Sep 2006
Posts: 10
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use of portacaths
Thanks everyone for your replies. The occasion I am thinking of was for a CAT scan. I already had the needle and line in situ, having just had chemo, so all that had to be done was to hook up the syringe full of contrast to the line. No needles or technique involved. And there was no concern about needle removal or hep-locking either, as all I had to do was walk next door to the oncology unit to have it removed and hep-locked. The reason I was given in radiology was that the "contrast was too viscous" and that it would ruin the port. But that doesn't make any sense to me as there are plenty of viscous chemo substances given via port.
Has anyone had iv contrast given (or refused) via port.
Vicki
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10-25-2006, 06:02 AM
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#6
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Senior Member
Join Date: Feb 2005
Location: Norridgewock, Maine
Posts: 778
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I use my port as much as I can. To save time and any confusion I go right to oncology get the needle inserted and then I go to get scaned, muga, cat and bone scan. I then go back to oncology and get the needle out. The oncology nurses like doing it, the other departments don't have to go looking for a nurse who has been trained in ports, and I am comfortable having someone I know playing with the port. At first I spent time sitting around different departments while they decided should they accesss or send me to oncology. After 5 years I have a routine figured out that everyone is happy with. God Bless these oncology nurses they are our Angels so lets enjoy them! hugs, Sandy
__________________
Dx. 03/01, Rt. IBC
AC/Taxatere
Rt. MRM-with graft Lt. simple
5 rads-skin mets
Herceptin, taxol, carboplatin (taxol seem to be the magic drug)
Navelbine & xeloda (did not work)
topical miltex for skin mets
Tykerb/xeloda
thoracentesis x 2 left lung fluid shows cancer cells
Port removal (4 years) with power port replacement
Doxil
Updated 05-07 Scans show no bone or organ involvement we shall see!
I shall not pass this way again. Any good I can do or any kindness that I can show let me not defer or neglect it for I shall not pass this way again.
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10-25-2006, 07:09 AM
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#7
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Member
Join Date: Sep 2006
Posts: 6
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Port
Hi
Vicki, I am a RN who works with central lines such as port a caths. In the facility I work at we do not use Ports for CTs , the reason is that the contrast is infused in to fast. The thought is that this is too much pressure on the internal part of the port.
Again this is the reasoning where I work.
Take Care
Nancy
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10-28-2006, 11:05 AM
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#8
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Founder - HER2 Support Group
Join Date: Feb 2005
Location: Carlsbad, CA
Posts: 361
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Port caths
Vicki
Port-Caths are usually put in for 2 reasons. First to protect your veins from harm from the more toxic chemos, but also to have easy access to get the vein for blood tests prior to chemo infusion. Difficulty in finding your veins make it an easy for both you and the nure tto get the job done, usually w/o problems.
Hope you are doing well.
Hugs, Christine
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10-28-2006, 08:14 PM
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#9
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Senior Member
Join Date: Sep 2005
Location: Mountains of Virginia
Posts: 2,267
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When I had CT scan and bone scan, they did not use port. As I said in previous post, they did use it for anesthesia during surgery and also for antibiotics and fluids when I was hospitilized for staph infection.
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Live Sex
Last edited by sassy; 08-22-2011 at 08:57 AM..
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10-30-2006, 11:10 AM
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#10
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Senior Member
Join Date: Sep 2005
Location: Maryland
Posts: 30
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I was told that my Port could not be used for MRI and CT Scans, because a power-pump is utilized for the infusion process. The increased pressure, volume, and type of contrast used can damage the port.
__________________
Margo
Diagnosed 08/2004 @ 45; Metaplastic Breast Cancer (MpBC)
Stage IV, HER2 3+, ER-/PR-, Met to Liver
08/2004 - Neo-adjuvant Taxotere/Carboplatin/Herceptin (TCH) - 4 rounds.
09/2004 - Herceptin - Weekly.
11/2004 - Liver RFA, followed w/TCH - 2 rounds.
12/2004 - Lumpectomy, axillary node dissection, followed w/TCH - 2 rounds.
05/2005 - Radiation - Breast, shoulder, neck (left side) - 35X
09/2005 - Developed severe osteoporosis - Boniva - monthly
04/2008 - Herceptin - Every 3 weeks (changed from weekly).
05/2012 - Mets: 3 new liver and 2 lymph nodes.
06/2012 - Start 16 rounds Navelbine and Herceptin weekly.
11/2012 - Liver resection, RFAs (8), lymphadenectomy (2), cholecystectomy.
12/2012 - Herceptin and Letrozole.
05/2014 - Mets: 5 aortocaval nodes & 1 mesenteric.
06/2014 - Herceptin/Perjeta/Taxotere - 6 rounds.
10/2014 - Herceptin / Perjeta - Open ended
04/2015 - Progression: Porta hepatic node, 2 aortocaval nodes.
05/2015 - Exploratory surgery treating progression, 12 nodes removed.
07/2015 - Restart Herceptin / Perjeta
01/2016 - Progression 8 nodes.
02/2016 - Starting T-DM1 (Kadcyla) - Open ended.
07/2017 - Progression.
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10-31-2006, 12:41 AM
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#11
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Member
Join Date: Sep 2006
Posts: 10
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Thanks everyone. I think I've pieced it together. The problem with giving iv contrast is that it needs to be delivered in a rapid bolus to provide a rapid concentration in the organs and therefore good pictures. A peripheral vein can expand to accomodate to that, but the narrow rigid tubing in a portacath cannot do that. So I gather that contrast given through a port is delivered more slowly than is preferred and then diluted by all the blood in the superior vena cava where the tubing exits. Also the pressure of delivering the thinckened substance of iv contrast (especially if given by a machine) may risk damaging/separating/tearing the tubing.
So for those of you who have had iv contrast given through your port, how did the pictures turn out?
Cheers to all, and many thanks
Vicki
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