Combination laparoscopy and nephrolithotomy technique in the same session in patients with complete staghorn stones and poor performance status: case series in a single center with long-term follow-up

Author(s):  
Bin Wu ◽  
Song Bai ◽  
Xiandong Liu
2021 ◽  
Author(s):  
Hyun Ju Kim ◽  
Joo Ho Lee ◽  
Youngkyong Kim ◽  
Do Hoon Lim ◽  
Shin-Hyung Park ◽  
...  

Abstract Purpose This multicenter retrospective study aimed to investigate prognostic factors for survival, encompassing clinical and radiologic features and treatments, in newly diagnosed diffuse intrinsic pontine glioma (DIPG) patients treated with radiotherapy. Methods Patients <30 years of age who underwent radiotherapy as an initial treatment for DIPG between 2000 and 2018 were included; patients who did not undergo an MRI at diagnosis and those with pathologically diagnosed grade I glioma were excluded. We examined medical records of 162 patients collected from 10 participating centers in Korea. The patients’ clinical and radiological variables, molecular and histopathologic data, and treatment response were evaluated to identify the prognosticators for DIPG and estimate survival outcomes. Results The median follow-up period was 10.8 months (interquartile range, 7.5–18.1). The 1- and 2-year overall survival (OS) rates were 53.5% and 19.0%, respectively, with a median OS of 13.1 months. Long term survival rate (≥2 years) was 16.7%, and median OS was 43.6 months. Age (<10 years), poor performance status, treatment before 2010, and post-radiotherapy necrosis were independent prognostic factors related to poor OS in the multivariate analysis. In patients with increased post-radiotherapy necrosis, the median OS was 13.3 months for bevacizumab group and 11.4 months for no-bevacizumab group (P = 0.138). Conclusion Therapeutic strategy for DIPG has remained unchanged over time, and its prognosis remains poor. Our findings suggest that appropriate efforts are needed to reduce the occurrence of post-radiotherapy necrosis. Further well-designed clinical trials are recommended to improve the poor prognosis observed in DIPG patients.


Author(s):  
Liana Tripto-Shkolnik ◽  
Yair Liel ◽  
Naama Yekutiel ◽  
Inbal Goldshtein

AbstractDenosumab discontinuation is associated with rapid reversal of bone turnover suppression and with a considerable increase in fracture risk, including a risk for multiple vertebral fractures (MVF). Long-term follow-up of patients who sustained MVF after denosumab discontinuation has not been reported. This case-series was aimed to provide a long-term follow-up on the management and outcome of denosumab discontinuers who initially presented with multiple vertebral fractures. Denosumab discontinuers were identified from a computerized database of a large healthcare provider. Baseline and follow-up clinical, laboratory, and imaging data were obtained from the computerized database and electronic medical records. The post-denosumab discontinuers MVF patients consisted of 12 women aged 71±12. Osteoporotic fractures were prevalent before denosumab discontinuation in 6 of the patients. The majority received bisphosphonates before denosumab. MVF occurred 134±76 days after denosumab discontinuation. The patients were followed for a median of 36.5 (IQR 28.2, 42.5) months after MVF. Two patients passed-away. Two patients suffered recurrent vertebral fractures. Following MVF, patients were treated inconsistently with denosumab, teriparatide, oral, and intravenous bisphosphonates, in various sequences. Two patients underwent vertebroplasty/kyphoplasty. This long-term follow-up of real-world patients with MVF following denosumab discontinuation reveals that management is inconsistent, and recurrent fractures are not uncommon. It calls for clear management guidelines for patients with MVF after denosumab discontinuation and for special attention to this high-risk group.


Dermatology ◽  
2021 ◽  
pp. 1-7
Author(s):  
Jurr Boer

<b><i>Background:</i></b> Patients with hidradenitis suppurativa (HS) are still often disappointed with the current treatments offered and there is a clear demand for more effective options. Since the late 1990s there has been a revival in the use of radiotherapy (RT) for different benign diseases, including HS. During the past 20 years one case series and some scattered case reports have described promising results of RT. <b><i>Objectives:</i></b> To evaluate the long-term efficacy of RT in early-stage HS. <b><i>Methods:</i></b> A postal survey-based long-term follow-up with simple factual questions of partly retrospective and partly contemporary characteristics was performed. Sixty-four patients (96 axillae), diagnosed with mild to moderate HS were irradiated with a orthovoltage unit with 100 kV, 3 mm Al or 200 kV, 0.5 Cu filtering, respectively. Four to six biweekly fractional doses ranging from 0.75 to 1 Gy up to a total dose of 6 Gy in one series, and in chronic cases followed by four daily fractions of 2 Gy up to a total dose of 14 Gy, were given. Late treatment toxicity and the rate of remission of the disease were evaluated. <b><i>Results:</i></b> The overall response rate of the survey was 64.1% with 40.6% (26/64) valid, complete questionnaires. In total, 40 axillae were irradiated in these 26 patients. After a median follow-up of 40 years (range 32–52) complete remission of the lesions occurred in 34 of the 40 sites (85%). None of the 26 patients with 40 irradiated sites reported adverse effects at the time of the survey. <b><i>Conclusions:</i></b> RT appears to be an effective treatment for early and mild HS in the majority of patients. In this case series, no side effects were reported after a median follow-up period of 40 years.


2012 ◽  
Vol 113 (1) ◽  
pp. 49-54 ◽  
Author(s):  
Katrijn Van Rompaey ◽  
David Unuane ◽  
Maarten Moens ◽  
Johnny Duerinck ◽  
Kris Poppe ◽  
...  

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