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February 1, 2006
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Previous email questions & their replies are listed
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we are currently using a wound vac and have
switched from granu-foam to versa-foam. i am not very familiar with the
differences. I have used the black foam on a previous wound and it worked
wonderfully. I was just wondering what properties it has?
Michaela |
For
Michaela: I recommend you talk with your VAC rep to learn more about the two
foams. But basically, the black foam has larger pores,
and promotes granulation tissue growth faster. However, it's not good to
pack into tracts, as it tears more easily, and can leave fragments
behind. White foam has smaller pores, resulting in less rapid growth, but
has better integrity and does not tear easily. It's best for tracts and
sensitive areas (eg: near organs, vessels, etc.), and when tissue is growing
so fast that the black foam dressings are painful to remove due
to in-growth.
Renee Cordrey, PT, PhD(c), MSPT, MPH, CWS
---
Versa foam is used for areas in which you do
not want the dressing adhering to the wound bed like undermining, tunneling,
skin grafts or abdominal mesh grafts. If you have exposed blood vessels or
nerves, you must place the versafoam over them. Versafoam is a smaller cell
foam and is impregnated with saline. When you use versafoam, you need to
increase the pressure 25 mm Hg because of the smaller cells.
---
The VAC Vers-foam (white foam) is a denser
foam and pre-moistened with sterile water. It has non-adherent properties so
does not require the use of a contact layer for grafts or in wounds with
extensive pain or rapid growth of granulation tissue. It us usually used
when the patient cannot tolerate the pain when using the Granufoam (black
foam). Usually you need to increase the pressure using the Vers-foam due to
the higher density of it vs the Granufoam. KCI also just came out with
Granufoam Silver. Kills multiple pathogens in 30 minutes. Great stuff.
good luck
Carly RN CWS
---
Hi I'm Jim. I am a General Surgeon and a WCC.
KCI could probably give you the best answer, yet I use versa-foam all the
time. You may notice that the versafoam is much less fixed at the time of
dressing changes. It is great for tunnelled sites and for undermined areas,
shoud you wish to have negative pressure in these areas. Remember, if you
use it in tunnuls or areas you eventually what to close, you must
sequentially shorten the length of the versafoam, allowing the defect to
heal from the furtheast point, progressing toward the nearest. Versa foam
can also be used in contact with bowel. It can be used for enterocutaneous
fistulii. I have uses it in wounds associatted with both of these
situations. I hope this helps answer your question. Happy wound healing!
---
Hi Michaela:
I highly suggest that you contact your KCI Rep. They provide a wealth of
information about their product. I strongly suggest you visit KCI’s website
at www.kci1.com which outlines all the information you need in regards to
the different types of foams and what they are best used for. Just click.
KCI has an on-line video library-you can actually watch a VAC being applied.
KCI has one of the better wound care company sites —so take advantage of it.
Regards,
Jamie Pinnock R.N., CWCN
|
I was asked by my medical colleage to look at a
diabetic leg ulcer.
According to patient, the ulcer appeared very suddenly ???, the ulcer is
situated on the left shin. 3cm by 2cm, it is clean, moist and looks healthy.
I dressed it with Inadine and mepore. Have I done it correctly. He was
boarded on antibiotic by the doctor. thanks
Ling.
hslc56@yahoo.com
|
For
Ling: I recommend you see a specialist in person. There are many factors
that can influence what caused the wound and what should be done
for it. You can go to www.aawm.org and www.wocn.org to find one near
you.
Renee Cordrey, PT, PhD(c), MSPT, MPH, CWS
---
inadine does that have any iodine in it? if
so that is not a good ideal. constant exposure to an iodine mixture can
cause kidney failure and kills healthy cells you want to keep a dry wound
moist and a moist wound you want to manage draininge, it it is small
superficial and dry you can use antibotic ointment and a cover
---
"Necrobiosis lipoidica
Necrobiosis lipoidica is a rare skin disorder which can affect the shin of
insulin dependent diabetics, although it may occur in non-diabetic subjects
as well. The cause is unknown.
Typically, one or more tender yellowish brown patches develop slowly on the
lower legs over several months. They may persist for years. They may be
round, oval or an irregular shape. The centre of the patch becomes shiny,
pale, thinned, with prominent blood vessels (telangiectasia). A minor injury
to an established patch can cause it to ulcerate. This is often painless. "
this may be the diagnosis inadine I think is a wrong choice for any diabetic
ulcer be it of whatever
origin
kumkum |
Hello,
I had a neurostimulator implanted by the pudendal nerve to try to treat my
symptoms of Interstitial Cystitis (IC), which is mostly frequency. The
neurostimulator malfunctioned and had to be removed. I was in surgery for 2
hours, in August 2005, to remove the device.I was told that my doctor had a very difficult time removing the device.
Four months later,
in December 2005, I began to have drainage from the surgical wound, tinged
with a little blood and some pain. I also have hardened tissue in the area,
which feels like a lump.
I showed this to my urogynecologist and she said that it looks like a
fistula or a sinus tract and she suggested that I call my surgeon to see if
this needs to be evaluated. The next day, I was going to call my doctor, but
the fistula (which had been draining for nearly one month),
suddenly stopped draining. The skin inside the surgical wound appears white
and I still have a slight lump (or induration). Also, when I'm sitting down,
I do feel a lump and some pain at the site, sometimes a tingling pain.
I don't know if this needs further evaluation, or should I just ignore the
wound? Does a fistula heal on its own (after draining for ! month) or will
this come back to plague me again in a month or two? The fistula is located
in the perineal area, about 1 or 2 inches to the left, near the crease of
the leg. I appreciate any information or advice you can give me. Thank you
very much.
Karen |
Yes,
you still need to contact the doctor. The skin could have closed over the
fistula, it can still be or get infected. IF this is the case it will
continue to tunnel until it finds some where else to drain, which could be
into your abd cavity.
Tina---
Certainly you need re-evaluation. If the
drainage you mentioned suddenly stopped, it is either because you have been
using antibiotic that might have control infection and aid in the
temporary healing; characteristic of fistulae in the perineal and nearby
regions, or it is actually not a fistula. As you might have known, fistulae
must have their fully established tract excised before satisfactory healing
can be obtained. Note that evaluation may reveal the presence of a foreign
body; probably a fragment of the removed neurostimaulator left during the
'difficult' retrieval procedure undertaken and might be developing the
'lumpy' mass you are feeling: a process of fibrosis around a foreign body.
Ahmed Mohammed Sabo (MBBS, Msc)
Biotherapy division,
Human Physiology Dept.,
University of Jos.
---
You need to have this evaluated.
Michelle, PT, CWS
---
definition of
fistula - An abnormal duct or passage resulting from injury, disease, or a
congenital disorder that connects an abscess, cavity, or hollow organ to the
body surface or to another hollow organ. sinus - An abnormal passage leading
from a suppurating cavity to the body surface so if you call it a fistula,
was it a urinary fistula? did it drain continuously and copiously or only
during the voiding process?
it is more likely to have been a sinus connecting the implant cavity to the
surface. if all the debris has drained out then it should not recur. However
if there is some residual nonviable tissue the tract may reopen when this
liquifies.
kumkum |
Our facility is considering changing from using
KCI's Wound Vac to Blue Sky Medical's V1 due to cost value. I have tried to
find data on Blue Sky to find out whether or not they meet standards set
forth for wound care. Most of Blue Sky's research data is based on Russian
studies. Although they are approved by the FDA for marketing, I have not
been able to find enough data of success rates or that they are equivalent
to KCI to convince me this is a right move for our patients. Any information
on this issue is greatly appreciated.
Thank you,
Janalene, LPN,WCC, HT |
For
Janalene: Most of those Russian studies relate to intraoperative suction,
not for wound healing. There are no studies comparing the Versatile 1 and
the VAC, so we have no evidence that it works as well. Also, the Versatile 1
has no alarms on it.
Renee Cordrey, PT, PhD(c), MSPT, MPH, CWS
---
We switched to the Blue Sky pumps and they
work just as well as the KCI pumps in most ways. There are no alarms so the
has to be more visualization of the sponge. Basically its like using wall
suction for a wound which means you have more suction power and the drainage
capacity is significantly increased. So you decrease the costs of renting
the pump and number of cannisters used on copiously draining wounds. Would
rather deal with Blue Sky people as they are quite a bit more professional
than the KCI reps that have dealth with in the past 5 years.
Wayne D. McHowell, RN, BSN, CEN, CCRN, CHRNA
---
I know that Medicare has given Blue Sky a
billing code under Negative Pressure Therapy. I also know that KCI is
seeking legal action. I have not heard any positive results from Blue Sky
therapy. I would check on both companies web sites for the answers to your
questions.
----
I have been using Blue Sky for wound vacs for
almost two years now. I have had great results with it. What I like about it
is that you don’t have to use the foam and you can be creative in what you
choose for dressings. For example, you can put a chemical debrider like
Accuzyme in the wound bed if you need it, or a silver impregnated gel. You
can pack with a calcium alginate and use almost any cover dressing you like
as long as you get a good seal. I had a very large wound once that was
measured in feet, not centimeters, and we used Saran wrap as a cover
dressing as we could not find anything else large enough. It worked great!
The suction can be set to constant or intermittent. The only thing extra I
do is to fill the large canister with about 700 – 800 cc’s of water so that
in case you have a bleed, it will only bleed about 200 cc’s before the
machine shuts off. If you are in doubt, have the sales rep loan you one for
a trial. That is what we did. Once you get used to it, you will wonder how
you went without it.
Sue, CWS
---
I would encourage you to call Blue Sky
Medical and locate your local representative. I did this about 6 months ago
and he has been a great resource. They are recognized by medicare now. I
have had wonderful success with this device and am very happy with my rep.
They are new in a market that has had no competition so the stats may not be
abundant but I believe if you trial it, you will like what you see.
Michelle, PT, CWS
|
Hello
I was wondering for pt A and pt B medicare if it is reimburseable to do ES
to the wound. I am told I have to see the pt for other therapy ie ther act
etc to get the ES toi the wound reimbursed? Do you have a suggestion where I
might get info on this?
Thank you
Liz Hand |
ES is
included within the DRG, like any PT
service, so no problem. For part B, it is reimbursed, with some conditions.
The wound must have been present for over 30 days without significant
healing despite good care. And, it must be a stage III or
IV pressure ulcer, a neuropathic ulcer, a venous ulcer or an artierial
ulcer. Other conditions won't be covered. Lastly, ES is one of the few
conditions that still require a physician visit every 30 days. (It was
changed to 60 days for all patients except a few, such as ES for wounds.)
Two good sources for info are www.CMS.gov and the APTA.
Renee Cordrey, PT, PhD(c), MSPT, MPH, CWS
---ES is reimbursed when done in a SNF
by a licensed Physical Therapist as a modality after 30 days. TO both Part A
and B Consult your CPT 4 Manuel for the CPT codes. As with all treatment,
complete documentation including description of the wound and mesurements is
required. ALso some improvement must be noted or the therapy will be
considered failed and could be denied on Post Payment review. If in a SNF,
your MDS coordinator should be informed so that proper levels of
reimburrsement will be recieved. As for inpatient hospital the DRG payment
May be affected so the billing office shold be notified. Out patient or PArt
B remimbursement whether SNF or Hospital will be limited to $1500 per case.
COnsult you Medicare rules and regs for PT
Jeri Means RN Wound Coordinator in a SNF and former Medicare Investigator
---
Medicare part B pays for electrical
stimulation done by a physical therapist if you have a stage III or more
wound and it has been non-healing for at least 30 days. Part A would pay in
a type of facility such as a rehab, etc. if you were accessing your 100 days
of skilled nursing. Sue, CWS
|
I would appreciate some information about
entering a nursing home with a stage 3-4 ulcer. My mother-in-law lives with
us and we are trying to find placement for her in a nursing home. SHe has
had an ulcer, for about 6 months, that has undermining but necrotic tissue
is not visible and I believe it only involves subcutaneous tissue. It is on
her upper sacral area. Nursing homes are turning her down because they say
for her safety and theirs they don't want to take her with a stage 4 ulcer.
Is this legal?
On a different note, would a surgical procedure to upen up the wound help
speed the healing process? Obviously you haven't seen the wound but ,in
general, is this a commonly helpful process?
Thank you for your time and advice,
Deanne Benetz |
Yes,
it is legal for nursing homes to select their
patients. Regarding what it would take to help it heal, as you said, it's
hard to say without seeing her. I recommend you find a specialist
in your area-- www.aawm.org and www.wocn.org. They can see her in
person and see what can help.
Renee Cordrey, PT, PhD(c), MSPT, MPH, CWS
---
Unfortunately, yes it is legal for a nursing
home to turn away a person who has a complicated medical condition that they
may not be able to care for. Pressure ulcers fall in the category of
complicated medical condition... The best advice I can give to you is take
her to the hospital, have the doctors there admit her if for nothing else,
debridement of the wound. Then get in touch with a case manager and let them
know that you are seeking placement in a nursing home for her, they will
know which nursing homes take the complicated wounds and which ones don't
have the accommodations for them.
Tina (L.V.N./wound care nurse)
---
i dont know how it works as far as legal
issue i am guessing nursing homes have the right to turn away people they
are a bussiness and a stage 4 wound can be costly either way she need
medical attention the sooner the better!!! the only time a surgen usually
opens a wound is if their is deep tunnnling or infectiion that needs to come
out
if you find a nursing home to take her make sure they have a good wound care
program ask a Dr to reccomend one also thier are wound care centers that
would probally be the best thing for her. another option if she is home
bound is home health to come in a treat the wound
----
Stage 4 ulcers are deeper as deep as to
expose bone. Necrotic tissue can be "slough" (stringy yellow that can be
loose or adherent to the wound base) or "eschar" which is brown/black tissue
which is usually adherent to the wound base. These both need to be removed
so healing can proceed (that is, if there are no other factors which can
delay healing such as poor nutrition, stress, pain, pressure, etc). The mode
of debridement can be either by use of enzymatic debridement (topical agents
applied to the wound directly), or by sharp debridement (by a trained
therapist or nurse, or if extensive- by a surgeon). There are other forms
pulsevac or by syringe.Patients with a stage 4 ulcer has more needs than
just care to the wound, but involves intensive care procedures for the
patient herself. One reason why centers might turn down a wound might be
their anticipated inability to provide adequate care for someone with
special
needs. You do not really want a center to take on
a patient like your mother with complication when they are not sure they can
provide adequate care...
With a stage 4, I suspect there are nutrition problems,
metabolic problems, maybe even meds and other
conditions that make it hard to heal the wound.
Look for a center who would look at the patient's
meds, nutrition, can provide specialized pressure
relieving devices, adequate staff to help your mother
with mobility, provide adequate skin care, adequate
monitoring of patient's nutrition, lab values- one who
has a dietitian well versed in meeting a challenged
patient like your mother, a center with a wound care
team which includes a wound specialist, a nurse, a
therapist, and a physician who can regularly come to the center to assess
the wound. Look for a wound specialist who might usually know which centers
in your area can best take care of your mother's special needs. Good luck,
Maria Carunungan, DPT, CWS
---
A stage 4 ulcer means that something other
then skin is involved in the wound...fatty tissue, muscle, fascia or bone.
If there is osteomylitis, surgical removal of any infected bone will aid in
healing. A surgeon can cover the wound with a skin graft or a flap that will
certainly speed up the healing. PLEASE, do not make the common mistake of
overlooking the nutritional needs to heel a stage 2, 3, or 4 wound. No
treatment will be great without the bodies ability to support healing.
Protein demands and vitamin demands are high. This is well documented in
medical books/ literature but to often not acknowledged. You really need to
have preliminary blood work to determine where she is currently so the
correct dietary plan can be established. As to the legality of refusing to
take your mom in as a SNF resident, I am sorry I do not know the rules
governing this.
My best to you, Michelle PT, CWS
----
Hi Ms. Benetz:
I can only imagine that the condition of your mother-in-law is frustrating
for you-especially when you have many unanswered questions. I hope you can
get answers here to help you. I am no expert on the legal obligations or
regulation of nursing homes, but I would say that based on the risk that a
nursing home would have to take in caring for a patient who is admitted with
a pressure ulcer of stage 3-4 that they have some right in denying the
patient. Unfortunately, with the high number of law suites and new
regulations nursing homes have encountered-they are very cautious—especially
if they are a small company. I would highly recommend that you have a wound
care specialist evaluate your mother-in-law. The benefit will be- getting a
thorough evaluation of the wound and recommendation for treatment. There are
many factors that affect the course of action in treating a wound, and all
these factors need to be evaluated in order to make the best decision for
your mother-in-law. Some of these factors are: nutrition status, other
diseases etc. Honestly, you may need more than one opinion—if your
mother-in-law is healthy- this wound may heal with the right hands on
treatment that does not include a surgical procedure. Another specialist may
differ- sighting that the wound has been open for 6 months and the quickest
resolve is surgery. But is your mother-in law a candidate of surgery? Having
her evaluated by a wound care specialist in a wound center is a good step.
Regards,
Jamie Pinnock R.N., CWCN |
Dear Sir/Madam:
I am an attorney representing a gentleman who had venous ulcers prior to
being in a fire that destroyed his house.
He was taken out of the home unconscious, given oxygen therapy among other
treatments. He remained in the hospital for several weeks, including some
time at a burn center.
His leg ulcers became workse and cannot seem to heal. He also now suffers
from anemia.
It there a connection?
Josephine Marchitto, Esq,. |
For
Josephine: As this is for a legal case, wouldn't you be better off hiring a
wound care specialist as a consultant or expert witness?
Renee Cordrey, PT, PhD(c), MSPT, MPH, CWS
---
There should not be a connection. However
what are you looking at, and how is the anemia affecting him?
Sonja
BSN, NHA, CLNC, CNAC, WCC
---
Anemia can inhibit cell production (slow
healing), I would find out if the wound became infected during the duration
of unforeseen events. If the wound is infected it will not heal.
Tina (L.V.N./wound care nurse)
---
Hi Josephine,
In response to your question reagarding anemia and yhe healing process. In
my experience as a home care nurse, we try to treat all aspects of the
patient underlying problems that will potentially hinder wounds from
healing. If an anemic situation is presaent that will hinder the healing
process to some degree. Oxygen is carried to the tissues via hemoglobulin
and if oxygen supply is decreased the healing process is delayed. Other
factors may also
impact your client as well. He more than likely should be on vitamin
supplementation, extra protein
supplememts to help promote wound healing.
Obtain a nutritional consult so that all of the avenues can be explored.
Good Luck to your client !
Nina Winston, MSN, OCN
oncivrn@starpower.net
---
Venous ulcers take longer to heal and usually
treated with compression therapy (by specialized bandaging or by pump) but
this may be modified if there are other pathologies (conditions present)
which might affect healing. If a person has venous ulcers, there are usually
factors within the patient which predisposed him/her to developing venous
ulcers...same factors which if not resolved can also cause the venous ulcers
to not heal. Having burn wounds adds on to the increased demand on the body
for nutrition. So you now have the venous ulcers plus the burns tacking on
this stress
and extra demand for increased nutrition. Wounds
rely on good circulation also to heal. If a person is
anemic, the oxygen-carrying capacity of the blood is reduced. Anemia can
result from blood loss and
volume loss from major wounds like burns, but is
easily resolved with proper medical care. Venous ulcers usually drain as
well as burns so you have fluid loss.
Your client can benefit from a visit to a wound specialist and burn
specialist, dietitian.
Maria C, DPT, CWS
---
Venous ulcers tend to heal well when the
wound is infection free and compression is applied to eliminate fluid
congestion in the tissue. Ability to heal will be affected by nutrition,
hydration, and oxygenation. These may be preventing the patient from
healing. This can all be addressed following blood work that will trace the
patients intake of protein, vitamin and iron. Identifying these factors and
changing the diet may be all your client needs to get back on a heeling
track but ultimately venous disease will not be cured and he will be at risk
for developing wounds for the length of his life. Sounds like he had some
pressing and severe medical concerns that needed to be addressed first and
he can now return to the business of adapting life style changes that will
promote healing. (venous wounds, burns and pressure sores drain heavily and
protein needs raise dramatically...it can take a long time to reach a good
balance.)
----
Hi :
I hope that the patient is recovering. I can say proving some sort of causal
relationship will be difficult for you. I can only give you my opinion based
on the facts you have presented. If a patient has venous ulcers prior to
being in a fire—then unless the fire was set by the wound care specialist
then there is no connection between the prior treatment of the wounds and
the current treatment of the patient who is obviously in a more acute if not
critical state. If the patient sustained burns to the areas of the venous
ulcers—these areas are treated as burns first in an emergent situation.
Having a venous ulcer is not an emergency-it is most often a chronic
condition that is recurrent. The factors that affect venous wound healing:
Compression dressings, good local wound care, compliance of Pt., Is there
also arterial disease etc. I really don’t see how you can bridge any causal
relationship to pre- fire and post- fire—because the patient requires
different care plans at either instance. But, a burn does add to the
severity of the patient’s condition, that affects all the patients systems
and how a wound is approached after the critical stage is past-depending on
the outcome. Well, you could conclude that the patient should have had
compression dressings on that may have potentially protected the limbs from
burn damage—but this is a far stretch, because the material is most likely
highly flammable:)
Regards,
Jamie Pinnock, R.N, CWCN |
I am a consultant working in the silver
industry. I have been asked to research silver usage in bandages and
dressings as they apply to the treatment of wounds. Could you direct me to
information on the sector or a specialist in this field with whom I could
discuss the topic?
Thank you
Jessics Cross (Dr) |
For
Jessica: Try www.PubMed.gov. You'll find most articles published on the
topic.
Renee Cordrey, PT, PhD(c), MSPT, MPH, CWS
---
I consult with Helene Taylor, RN, BSN,WOCN
with RECOVERCARE.
e-mail address: htaylor@recovercare.com
Nina Winston, MSN.OCN
oncivrn@starpower.net
---
Theere are many references. Just do a GOggle
search. some trade names are Silverlon, Acticoat, Aqualcell AG. Prisma. Look
them up and you will find references for positive reseach SOme research with
less positive results would be Liza Ovington at Liza Ovington and Associates
But you need both sides of the story
Jeri Means WOund Care Nurse
---
Silver has been a known antibacterial/viral
agent since ancient Egypt but it is an exciting new contribution to
medicine. There are several products that utilize silver ions to decrease
bacterial and viral load on wounds. My favorite is Aquacell AQ. I would
suggest contacting the drug rep. He/she would be able to provide you with
ample current research to act as a launching ground. Good luck! |
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