Query: Taste Disturbance with Lamisil
I’m curious to see how many practitioners have had patients report taste disturbance issues after taking Lamisil. I think this is an under-reported serious side-effect. How long does it take on average to resolve and are there any treatments other than stopping the medication and waiting it out? There is not much information in the literature on this other than patient blogs.
Lauri McDaniel, DPM, Union City, CA
Query: Sézary Syndrome
Does anyone have experience treating patients with Sézary syndrome? My patient, the first one I've ever seen with this condition, has weeping lower extremity edema and hyperkeratosis on the soles of his feet. Any input is appreciated.
Query: Relexa+ Shortwave Diathermy for Wound Care
I have a patient with a wound on his forefoot. This non-diabetic patient has an inoperable foot deformity, reduced circulatory status, and some loss of sensation. The patient wanted me to prescribe a Relexa+ shortwave diathermy device to assist with wound healing. I am not familiar with this form of treatment and I would like advice on whether or not to use it.
Edmond F. Mertzenich, DPM, Rockford, IL
Query: Xiaflex (Collagenase) for a Plantar Fibroma
Has anyone used Xiaflex (collagenase) off-label to inject a plantar fibroma in the foot? My orthopedic cohorts use it regularly for hands, with good results. One main problem is reimbursement (@$3,300 per injection), especially with off-label use.
Tip Sullivan, DPM, Jackson, MS
Query: Painful Tyloma Sub Calcaneus
I have a 24 year old African-American female patient with a 2-year history of painful 3 cm tyloma sub the right heel with no history of trauma. She has no health problems. She has normal skin lines upon debridement with a slight hyperchromia of the skin.
Painful Tyloma Sub Calcaneus
Her physical exam was normal including gait and x-rays. A sonogram shows a 1.76x 0.70cm bursa sub calcaneus. Her MRI was negative. She still has pain after callus debridement, and padding does not help. What is the possible etiology and treatment other than palliation?
Query: Posterior Calcaneal Spur
I have a healthy, active 73 year old female patient with chronic Achilles pain due to posterior spurring as seen on the x-ray below. All conservative care has been exhausted with the exception of custom orthotics; shoe changes with accommodation, cortisone, needling, soft tissue laser, and PT have been somewhat helpful, but the posterior spur remains the most symptomatic.
Posterior Calcaneal Spur
I really don’t think the orthotic will be the difference maker at this point. Before she was referred to me for soft tissue laser, her previous DPM recommended surgical removal of the spur, but required removal of the Achilles to resect it. My question is: are there any new approaches or procedures that do not require TAL resection and the associated lengthy recovery?
Query: Shoes for Cavus/Met Adductus Foot
I have a patient, a nurse, who works 12-hour shifts at a group home as well as a number of shifts at a local clinic. She has significant pain in her cavus foot with severe met adductus, especially at her 5th met base. She currently wears Merrills, but wants other options.
Cavus/Met Adductus Foot
I'm asking for community input on shoes for this foot type. Her pain is achy to sharp, mostly lateral 5th met base, cuboid, and arch. The patient has provided consent to publish photos.
Pete Smith, DPM, Lancaster PA
Query: Popliteal and Saphenous Blocks
I have used popliteal and saphenous blocks regularly for post-operative pain control on an outpatient basis for many years. Typically, I do not like doing bilateral bunion surgery due to past experiences with complications, but agreed to perform bilateral procedures (after much begging and cajoling with promises of compliance) on a healthy young person needing only neck osteotomies.
I have never done bilateral popliteal and saphenous blocks on an outpatient basis. I have not found any literature regarding the question except on inpatient cases and was looking for others' experience and thoughts on the matter. The patient will be in a wheelchair NWB post-op due to their living situation and due to the bilateral nature of the case.
Tip Sullivan, DPM, Jackson, MS
Query: Memory Foam Foot Syndrome
I would like to get some feedback on a phenomenon I have been seeing recently. I am calling it memory foam foot syndrome (MFFS). This is a compilation of foot symptoms that are associated with shoes that are lined with "memory foam" or products of a similar base. The patients are complaining about symptoms such as insertional and non-insertional plantar fasciitis, peroneal and posterior tibial tendinitis, and ankle and leg fatigue (shin splints) with activity. There is often irritation to the toes from trying to wear inserts in these shoes, which are overly padded. Although there is one popular brand which seems to be the main culprit, there are a number of different brands which have similar linings.
The problem stems from the fact that the shoes are purchased because they are "lightweight and spongy and supportive." That's fine for a while, but as people wear them for everything, including work and athletic activity, the memory foam breaks down, and without firmness in the soles, the fatigue and tendon/fascia symptoms start to develop, leading them to require professional help. Most people don't associate their symptoms with the shoes until after they are questioned about any changes in activity or footwear. At that point, it seems to come together. I know these shoes are very popular and for a house-type shoe they would be okay. Is anyone else seeing this in their practice?
Timothy P. Shea, DPM, Concord, CA
Query: Post-Restylane Injection Complication
A 58 year old male presented with a painful corn on the inside of his little toe. Three months prior, a podiatrist treated the corn with an injection of Restylane dermal filler to the little toe, with temporary results. His toe is slightly bulbous and has a spongy (not hard) feeling and is excessively flexible.
X-rays post Restylane Injections
The x-rays (DP & oblique) are quite disturbing in appearance. His past medical history is unremarkable other than kidney stones. The remainder of the x-rays are unremarkable. Is anyone familiar with the use of this dermal filler and is this a normal appearance post-injection?
Query: Hyalgan Injections for Ankle Arthritis
Is anyone using Hyalgan injections for ankle arthritis? If so, what dose and how often?
Jay Callarman, DPM, Moses Lake, WA
Query: HIV Meds and Verruca
I think we all agree that warts occur with a greater frequency in people who are immunosuppressed. Among those are people with AIDS and or HIV infections. These days, I seem to be seeing more and more people on chronic long-term maintenance doses of medications for HIV infections. The question is: Do these long-term antiviral maintenance medications affect the incidence of warts in patients receiving therapy?
Tip Sullivan, DPM, Jackson, MS
Query: Drawing up Injectables in Advance
What is the storage timeframe for pre-drawn injectables such as lidocaine in a syringe?
Olga Luepschen, DPM, Sebring, FL
Query: Treatment for Dystrophic Nails in 12 Year Old Female
A 12 year old Hispanic female patient presented with bilateral dystrophic hallux toenails. Her parents report this has been present since birth. It is not painful. A Bako pathology report of the nail from 2 years ago revealed saprophytic mold. She was treated at that time with a 3- month course of oral Itraconazole, 100mg/day without improvement.
Dystrophic Hallux Nails in a 12 Year Old Female
The patient now returns to the office interested in other treatment options. She would prefer to not have the nails permanently removed. Would oral Lamisil be a reasonable and safe option in a patient this young? Other thoughts?.
Query: Chronic Sesamoiditis with Plantar Plate Lesion
A 40-year-old active female who used to do a lot of walking and cycling has had chronic sesamoiditis for three years. During that time, she has had ongoing treatment with all sorts of physical therapy for tibial sesamoiditis, including home use of a bone stimulator daily for 3 months -- all to no avail. In the past 3 years, there have been moderate remissions with exacerbations but never has it been pain-free. An MRI showed an intermediate grade plantar plate lesion/tear medial to the 1st proximal phalangeal base.
Her rigid pes cavus foot type has been properly addressed with well cushioned orthotics that closely approximate her high arch with forefoot valgus posting, a first met head cut-out and lots of cushioning under the sesamoid with thicker accommodation around it. She wears them daily in good running shoes. She has seen a number of orthopedists in various places, including the Cleveland Clinic, and is now contemplating a sesamoidectomy by an orthopedist who apparently "does a lot of them." Given that there is no sesamoid fracture, would a sesamoidectomy be a good idea?