Fawcett Memorial Hospital

Mucosal melanoma is rare and the occurrence of an invasive malignant melanoma metastasis 11 years post-initial diagnosis is equally uncommon. This is a case of a 66-year-old woman with a history of bilateral vulvar invasive melanoma, who presented with an enlarging inguinal mass with associated tenderness upon palpation. After a right inguinal excisional lymph node biopsy, the pathological findings determined the final diagnosis as metastatic melanoma. To the best of our knowledge, this is the first report of vulvar mucosal melanoma metastasis greater than 10 years after initial diagnosis and treatment in the English language. This case discusses how treatment options for metastatic mucosal melanoma pose a challenge in such cases where follow-up for medical care is lacking. It also highlights the need for further preventative techniques and research directed towards screening techniques, staging guidelines, and treatment options for mucosal melanoma.

ABSTRACTRadiofrequency catheter ablation of the cavotricuspid isthmus is a proven therapy for typical atrial flutter (AFl); however, in some patients, new atrial arrhythmias (AA) may occur after AFl ablation. This study explored the difference in the occurrence of spontaneous AA after AFl ablation as a function of the patient's presenting rhythm on the day of the AFl ablation. A retrospective study of consecutive patients who underwent AFl ablation at Baylor University Medical Center at Dallas was performed. A total of 188 subjects were included; 50% (94) presented in AFl (Group AFl) on the day of the ablation procedure and 94 presented in sinus rhythm (SR; Group SR). Group AFl patients were older (P < 0.001), more likely to have diabetes (P = 0.03), and more likely to have undergone previous heart surgery (P = 0.03). The median size of the left atrium was 4 cm (range 2.8–6.8) in Group AFl compared with 3.8 cm (range 2.6–5.6) in Group SR (P = 0.009). Atrial fibrillation was induced during the ablation procedure in 7.5% and 21.3% of patients in Groups AFl and SR, respectively (P = 0.007). Overall, 29 of 188 (15.4%) patients developed new AA within 1 year of the procedure, 13.8% in Group AFl vs 17.0% in Group SR (P = 0.57). In conclusion, patients presenting for AFl ablation in SR were younger and healthier but had more atrial fibrillation induced during their ablation procedure, with a trend toward more postablation AA due to additional arrhythmia substrate.

The clinical indications for the use of whirlpool therapy are well documented.1,2 We observed many positive results with this modality but were concerned about the large number of patients who report increased tenseness and discomfort during low-boy whirlpool treatments. The purpose of this article is to share our solution for increasing the comfort of these patients. Many patients complained about sitting directly on the bottom of the tank, needing to hold tightly to the rim of the tank for balance, lacking back and head support, and having difficulty getting in and out of the tank. We reviewed these complaints and then tried the commercially available products for their relief. Dissatisfied with these products, we developed our appliance (Figs. 1,2). Four adjustable and detachable supporting arms (Parts 1 and 2) attach to the lateral walls of the tub. The bilateral location of the cephalad supports (Part 1) allows the patient's head to recline without coming into contact with the turbine (Part 3).…