Vestibulodynia: Clinical characteristics, first-line treatments, and factors associated with escalation of treatment with EMG-guided injections of botulinum toxin in a retrospective french cohort study.

BACKGROUND: Vestibulodynia is a highly prevalent chronic pain disorder affecting the vulva having a major impact on women's physical, psychological, and sexual well-being. It remains an underrecognized disease that responds insufficiently to therapies such as physiotherapy and medication. AIM: To assess the global efficacy of first-line therapies and factors associated with treatment escalation in women with vestibulodynia. PATIENTS AND METHODS: This retrospective cohort study was conducted at the dermatology outpatient clinic of the University Hospital in Besancon (France) between 2013 and 2017 and follow-up until 2021. RESULTS: Among 132 patients, the mean [standard deviation] age at diagnosis was 27.2 [±9.45] years, with an average duration of symptoms of 42.3 [±37.92] months. Most cases comprised provoked (75.0%) or secondary (72.7%) vestibulodynia. At least one comorbid pain or psychologic condition was identified respectively in 63 (47.7%) and 23 patients (54.5%). Vulvar hyperesthesia associated with pelvic floor muscle dysfunction was present in 121 patients (91.6%) and vulvar erethism was noted in 94 patients (71.2%). First-line treatments consisted of pelvic floor physiotherapy with biofeedback in 85% of patients, associated with amitriptyline in 36% of cases, and of additional lidocaine cream in 17%. Fifty-two patients (39%) presented at least a good response to first-line treatment, with only 21 (15%) being in complete remission, irrespective of therapeutic strategy (p = 0.25). Botulinum toxin injections were performed in 54 patients. Patients with either primary vestibulodynia (p = 0.04) or spontaneous vestibulodynia (p = 0.03) were more likely to receive this treatment. CONCLUSION: Our study highlights the current lack of efficacy of first-line treatments in vestibulodynia. Considering the high prevalence of muscular dysfunction, botulinum toxin injections are of particular interest despite a lack of randomized controlled trials in this indication.

[18F]FDG Positron emission tomography with whole body magnetic resonance imaging ([18F]FDG-PET/MRI) as a diagnosis tool in Schwannomatosis.

Schwannomatosis is a rare autosomal dominant genetic syndrome characterized by the presence of multiple schwannomas. The main symptom is neurogenic pain. The diagnosis requires the presence of several schwannomas and whole-body [18F]FDG-PET/MRI might help detect extra schwannomas in patients when the diagnosis is uncertain. Among the 25 patients treated for Schwannomatosis in our tertiary center, three men and two women had had a [18F]FDG-PET/MRI performed, and the number of schwannomas detected by [18F]FDG-PET/MRI outnumbered the number of schwannomas suspected during the clinical examination. The majority of schwannomas exhibited a radiolabeling (median of 66.7%, range 28-93%). Our findings show that [18F]FDG-PET/MRI could prove useful when suspecting schwannomatosis to accelerate diagnosis and offer optimal care to patients.

End-of-life care for hospitalized patients with metastatic melanoma in France: a nationwide, register-based study.

BACKGROUND: Although the aggressiveness of end-of-life cancer care has come under great scrutiny over the past two decades, little is known about the intensity of care and treatments in the last months of life of patients with metastatic melanoma. OBJECTIVES: To measure the prevalence of aggressive cancer care use, and to assess the frequency of palliative care referral over the course of the last 3 months of life of hospitalized patients who died from metastatic melanoma. METHODS: A nationwide register-based study in France was carried out, including all hospitalized adults aged ≥ 20 years who died from metastatic melanoma in metropolitan France between 2010 and 2013. RESULTS: Of 3889 patients who died from metastatic melanoma, 51·9% received chemotherapy in the last 3 months before death, 25·9% in the last month, 12·9% in the last 2 weeks and 7·6% in the last week. On average, patients were hospitalized for 31·7 days over the course of their last 3 months of life. During the final month before death, 12·0% of patients received radiation therapy, 14·0% received blood transfusion, 12·1% were transferred into an intensive care unit and 19·7% remained hospitalized continuously. Palliative care needs were identified in 78·4% of patients, with variations according to the type of facility. In total 17% of all patients died in palliative care inpatient units. CONCLUSIONS: Treatment intensity near the end of life of patients with metastatic melanoma raises concerns for the quality of care. There is a need for clinical guidelines and adequate support to facilitate patient-physician communication and to improve access to palliative care services.

[Idiopathic retroperitoneal fibrosis: a multicentric retrospective study of 30 French cases and follow-up of the renal function]. / Fibrose rétropéritonéale idiopathique : évolution à long terme du pronostic rénal dans une série rétrospective multicentrique de 30 cas.

PURPOSE: Idiopathic retroperitoneal fibrosis (IRF) is an inflammatory disorder, affecting the aorta and the surrounding vessels and tissues. The prognosis is mainly driven by the risks of chronic kidney disease and relapse. Our aim was to assess the prevalence of chronic kidney disease at follow-up. METHODS: We retrospectively reviewed the medical records of patients diagnosed for IRF in Seine-Saint-Denis (France) between 1987 and 2011. We collected informations about presentation, radiologic findings and follow-up. Diagnosis of IRF was confirmed when all the following criteria were met: infiltration of the infrarenal aorta or iliac vessels, absence of aneurysmal dilation, lack of clinical suspicion of malignancy. RESULTS: Thirty patients were identified, with a male/female ratio of 4.9. Mean age was 55±13 years old. The mean creatinine clearance was 66 mL/min/1.73 m(2) and the mean CRP was 45±36 mg/L. In 24 (80%) patients, the location of IRF was periaortic and periiliac. Eleven patients (37%) underwent a diagnostic biopsy, and 14 (47%) required an ureteral procedure. A mean follow-up of 63 months was available for 29 patients: 69% relapsed, 7 developed chronic renal disease (24%), and one died of urinary sepsis. Older age (P=0.023), diabetes (P=0.007), and initial renal insufficiency (P=0.05) were associated with a risk of chronic renal insufficiency. CONCLUSION: The high frequency of relapses and chronic renal disease emphasizes the need of close follow-up in patients diagnosed with IRF.