Cases reported "Diabetic Foot"

Filter by keywords:



Filtering documents. Please wait...

1/92. Use of computed tomography and plantar pressure measurement for management of neuropathic ulcers in patients with diabetes.

    BACKGROUND AND PURPOSE: Total contact casting is effective at healing neuropathic ulcers, but patients have a high rate (30%-57%) of ulcer recurrence when they resume walking without the cast. The purposes of this case report are to describe how data from plantar pressure measurement and spiral x-ray computed tomography (SXCT) were used to help manage a patient with recurrent plantar ulcers and to discuss potential future benefits of this technology. CASE DESCRIPTION: The patient was a 62-year-old man with type 1 diabetes mellitus (DM) of 34 years' duration, peripheral neuropathy, and a recurrent plantar ulcer. Although total contact casting or relieving weight bearing with crutches apparently allowed the ulcer to heal, the ulcer recurred 3 times in an 18-month period. Spiral x-ray computed tomography and simultaneous pressure measurement were conducted to better understand the mechanism of his ulceration. OUTCOMES: The patient had a severe bony deformity that coincided with the location of highest plantar pressures (886 kPa). The results of the SXCT and pressure measurement convinced the patient to wear his prescribed footwear always, even when getting up in the middle of the night. The ulcer healed in 6 weeks, and the patient resumed his work, which required standing and walking for 8 to 10 hours a day. DISCUSSION: Following intervention, the patient's recurrent ulcer healed and remained healed for several months. Future benefits of these methods may include the ability to define how structural changes of the foot relate to increased plantar pressures and to help design and fabricate optimal orthoses.
- - - - - - - - - -
ranking = 1
keywords = ulcer
(Clic here for more details about this article)

2/92. Use of topical recombinant human platelet-derived growth factor-BB (becaplermin) in healing of chronic mixed arteriovenous lower extremity diabetic ulcers.

    lower extremity ulcers cause significant morbidity and mortality in patients with diabetes. The primary factors that contribute to the development of this type of ulcer are peripheral neuropathy and peripheral vascular disease, which are often accompanied by infection. lower extremity diabetic ulcers are chronic and difficult to treat, in part due to underlying pathologic conditions in individuals with diabetes that can contribute to impaired wound healing. This article reports the author's experience with treatment of chronic lower extremity ulcers of mixed etiologies with recombinant human platelet-derived growth factor--BB [rhPDGF-BB, REGRANEX (becaplermin) Gel 0.01%] in a patient with multiple risk factors including long-standing insulin-dependent type 2 diabetes.
- - - - - - - - - -
ranking = 0.61538461538462
keywords = ulcer
(Clic here for more details about this article)

3/92. Diabetic neuropathic foot ulcer: successful treatment by low-intensity laser therapy.

    OBJECTIVE: To evaluate the efficacy of low-intensity laser irradiation for the induction of wound healing of a diabetic neuropathic foot ulcer. CASE: We report a case of a man with insulin-dependent diabetes mellitus, sensory neuropathy, macroangiopathy and microangiopathy who had been suffering from an ulcer of his first left toe accompanied by osteomyelitis for 6 weeks. RESULTS: After a total of 16 sessions of low-intensity laser therapy using a 670-nm diode laser administered within a 4-week period the ulcer healed completely. During a follow-up period of 9 months, there was no recurrence of the ulcer even though the patient's metabolic condition remained unstable. CONCLUSIONS: Although laser therapy was not applied as a monotherapy, the present observation suggests that it might constitute a useful side-effect-free alternative treatment modality for the induction of wound healing of neuropathic ulcers in diabetic patients. Therefore large properly controlled randomized studies seem justified.
- - - - - - - - - -
ranking = 0.69230769230769
keywords = ulcer
(Clic here for more details about this article)

4/92. Elevated plantar pressure and ulceration in diabetic patients after panmetatarsal head resection: two case reports.

    Panmetatarsal head resection (variously called forefoot arthroplasty, forefoot resection arthroplasty, the Hoffman procedure, and the Fowler procedure) was developed for the relief of pain and deformity in rheumatoid arthritis. Although there are successful retrospective series reported in the literature, such an approach is not supported by carefully designed controlled trials. This procedure has also been advocated by some for the relief of plantar pressure in diabetic patients who are at risk for plantar ulceration. The efficacy of the procedure in this context is not supported by existing pressure measurements on rheumatoid arthritis patients in the literature, which has tended to show that although pain relief is obtained, the procedure results in elevation of forefoot pressure. case reports are described of two patients (three feet) with sensory neuropathy who presented to our clinic 1 to 2 years after panmetatarsal head resections had been performed. Peak plantar pressures in these feet during first step gait were above the 99th percentile and outside the measuring range of the device used (EMED SF platform; NOVEL electronics Inc., St. Paul, MN). Both patients had also experienced plantar ulcers subsequent to the surgery. Combining the information on patients with rheumatoid arthritis (RA) with that from our two case studies, we conclude that panmetatarsal head resection does not necessarily eliminate focal regions of elevated plantar pressure.
- - - - - - - - - -
ranking = 0.46153846153846
keywords = ulcer
(Clic here for more details about this article)

5/92. Reactive eccrine syringofibroadenoma: an association with chronic foot ulcer in a patient with diabetes mellitus.

    Eccrine syringofibroadenoma is a rare skin tumor with a variety of reported clinical manifestations. We report a case of reactive eccrine syringofibroadenoma associated with a chronic skin ulcer of the foot in a patient with diabetes mellitus.
- - - - - - - - - -
ranking = 0.38461538461538
keywords = ulcer
(Clic here for more details about this article)

6/92. Long-term antibiotic treatment in geriatric diabetic foot infection.

    A case report involving a 77-year old diabetic patient with an arterial foot ulcer and subsequent osteomyelitic infection is presented. Due to the patient's ineligibility for surgical intervention, long term antibiotic treatment based upon multiple culture, bone biopsy, radiograms and isotope scanning was initiated. Complete resolution of the osteomyelitis defined by subjective as well as objective criteria was achieved after three months of antibiotic treatment. The common and atypical characteristics of the geriatric population coupled with treatment plan involving a multidisciplinary approach resulted in maintaining foot function and pain-free ambulation in this 77-year old patient.
- - - - - - - - - -
ranking = 0.076923076923077
keywords = ulcer
(Clic here for more details about this article)

7/92. The reversal sural artery neurocutaneous island flap in composite lower extremity wound reconstruction.

    Reconstruction of the lower third of the leg and the forefoot remains a challenge due to a lack of regional muscle units and minimal subcutaneous tissues. Reverse island flaps have been applied to similar reconstructive problems in the upper extremity. Recently, the reverse sural artery neurocutaneous island flap has been utilized to reconstruct complex wounds of the lower extremity and forefoot in young and middle-aged individuals. We present our use of the flap in a patient cohort 65 years of age or older. Unique among this group was the high prevalence of diabetes and peripheral vascular disease. Nonetheless, the reverse sural artery neurocutaneous island flap proved a safe and reliable means of achieving wound closure.
- - - - - - - - - -
ranking = 0.00024501230906493
keywords = leg
(Clic here for more details about this article)

8/92. Effects of a tendo-Achilles lengthening procedure on muscle function and gait characteristics in a patient with diabetes mellitus.

    STUDY DESIGN: Case report with repeated measures. OBJECTIVES: To describe the effects of a tendo-Achilles lengthening (TAL) and total contact casting (TCC) on wound healing, motion, plantar pressure, and function in a patient with diabetes mellitus, peripheral neuropathy, neuropathic ulcer, and limited dorsiflexion range of motion (DFROM). BACKGROUND: Limited DFROM has been associated with increased forefoot pressures and skin breakdown. A TAL was expected to increase DFROM and reduce forefoot pressures during walking, but the influence on muscle performance and function was unknown. methods AND MEASURES: The patient was a 42-year-old man with a 20-year history of type 1 diabetes (NIDDM) and a recurrent neuropathic plantar ulcer. Outcome measures were DFROM, isokinetic plantar flexor muscle peak torque, in-shoe and barefoot peak plantar pressure, physical performance test (PPT) score, and peak ankle and hip moments during walking obtained from an automated gait analysis. All tests were completed pre-TAL, 8 weeks post-TAL (after immobilization in a TCC), and 7 months post-TAL. RESULTS: The wound healed in 40 days. The TAL resulted in a sustained increase in DFROM (0 to 18 degrees). Plantar flexor peak torque was reduced by 21% 8 weeks after the TAL compared with the torque before surgery but recovered fully at 7 months. Seven months following TAL, in-shoe forefoot peak plantar pressure was reduced by 55%, barefoot pressure decreased by 14%, PPT score increased by 24%, peak ankle plantar flexor moment remained decreased by 30%, and the peak hip flexor moment increased by 41% during walking. CONCLUSION: For this patient, a TAL resulted in short-term deficits in peak plantar flexor torque, but a 7-month follow-up showed improvements in ankle DFROM, walking ability, and a decrease in forefoot in-shoe peak plantar pressure.
- - - - - - - - - -
ranking = 0.15384615384615
keywords = ulcer
(Clic here for more details about this article)

9/92. Filleted toe flap for chronic forefoot ulcer reconstruction.

    Chronic plantar and dorsal forefoot ulcer may result from injury, structural deformity, and abnormal sensation or circulation. It is not uncommon that the distal portion of the affected toes is deficient functionally in these patients. A filleted toe flap from the expendable functionless toe can provide a durable, stable, and sensate skin flap of 4 to 5.5 cm for coverage of the forefoot defect. In this report, five cases of dorsal forefoot defects and four cases of plantar forefoot defects due to ischemia (N = 3), trophic change (N = 2), and diabetes (N = 4) were treated with filleted toe flaps. One flap failed due to postoperative deep infection. The other eight filleted toe flaps survived but 2 patients underwent secondary amputations 7 months and 2 two years later because of secondary diabetic foot infections.
- - - - - - - - - -
ranking = 0.38461538461538
keywords = ulcer
(Clic here for more details about this article)

10/92. blindness following a diabetic foot infection: a variant to the 'eye-foot syndrome'?

    AIMS: The 'eye-foot syndrome' was initially described by Walsh et al. to highlight the important association of foot lesions in patients with diabetic retinopathy. We present a case of a 58-year-old patient with Type 2 diabetes mellitus who developed blindness following endogenous staphylococcal endophthalmitis from an infected foot ulcer. RESULTS: Our case describes the link between the eye and the foot but is somewhat different to the association as described by Walsh et al. Endogenous endophthalmitis is rare with diabetic patients being especially at risk, and we report the first case of endogenous staphylococcal endophthalmitis related to a diabetic foot lesion. CONCLUSIONS: Our case illustrates several important issues in the management of diabetic patients admitted to hospital with infection; the need to thoroughly examine the feet to ascertain any foot lesions and any underlying peripheral vascular disease or peripheral neuropathy, to treat aggressively any infected foot lesions to prevent serious complications of septicaemia and to consider rare conditions like endogenous endophthalmitis in any diabetic patient presenting with acute visual impairment and septicaemia.
- - - - - - - - - -
ranking = 0.076923076923077
keywords = ulcer
(Clic here for more details about this article)
| Next ->


Leave a message about 'Diabetic Foot'


We do not evaluate or guarantee the accuracy of any content in this site. Click here for the full disclaimer.