Alternative Noninvasive Treatment of Unstable Extra-articular Proximal and Middle Phalangeal Fractures

2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Kristen MacDonald ◽  
Juliana Larocerie-Salgado ◽  
Shrikant Chinchalkar
Keyword(s):  
Noninvasive Treatment ◽  
Phalangeal Fractures

scholarly journals Prediction of the requirement of open reduction for developmental dysplasia of the hip

2017 ◽  
Vol 46 (1) ◽  
pp. 54-61 ◽  
Author(s):  
Nabil Alassaf
Keyword(s):  
Open Reduction ◽  
Area Under The Curve ◽  
Internal Validity ◽  
Developmental Dysplasia ◽  
Estimation Model ◽  
Cross Sectional ◽  
Noninvasive Treatment ◽  
Dysplasia Of The Hip ◽  
Logistic Regression Equation ◽  
Objective Tool

Objective Closed reduction (CR) is a noninvasive treatment for developmental dysplasia of the hip (DDH), and this treatment is confirmed intraoperatively. This study aimed to develop a preoperative estimation model of the probability of requiring open reduction (OR) for DDH. Methods The study design was cross-sectional by screening all patients younger than 2 years who had attempted CR between October 2012 and July 2016 by a single surgeon. Potential diagnostic determinants were sex, age, side, bilaterality, International Hip Dysplasia Institute (IHDI) grade, and acetabular index (AI). An intraoperative arthrogram was the reference standard. A logistic regression equation was built from a reduced model. Bootstrapping was performed for internal validity. Results A total of 164 hips in 104 patients who met the inclusion criteria were analysed. The prevalence of CR was 72.2%. Independent factors for OR were older age, higher IHDI grade, and lower AI. The probability of OR = 1/[1 + exp − (−2.753 + 0.112 × age (months) + 1.965 × IHDI grade III (0 or 1) + 3.515 × IHDI grade IV (0 or 1) − 0.058 × AI (degrees)]. The area under the curve was 0.79. Conclusion This equation is an objective tool that can be used to estimate the requirement for OR.

scholarly journals Short Onset and Enhanced Analgesia Following Nasal Administration of Non-Controlled Drugs in Nanovesicular Systems

Pharmaceutics ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 978
Author(s):  
Elka Touitou ◽  
Hiba Natsheh ◽  
Shatha Boukeileh ◽  
Rania Awad
Keyword(s):  
Lipid Bilayers ◽  
Analgesic Effect ◽  
Drug Level ◽  
Nasal Delivery ◽  
Nasal Administration ◽  
Mice Model ◽  
Noninvasive Treatment ◽  
New Approach ◽  
Controlled Drugs ◽  
Peak Value

Nasal nanovesicular delivery systems (NVS) containing the noncontrolled analgesic drugs Ketoprofen, Butorphanol or Tramadol, incorporated in a phospholipid nanovesicular carrier, were designed and investigated. The systems were first characterized for their physicochemical properties. Due to their composition, comprising propylene glycol as a lipid bilayers fluidizer, these systems contain soft vesicles. Pharmacokinetic profiles of Tramadol in plasma and brain and of Ketoprofen in plasma were also assessed. The analgesic effect of each of the three tested drugs was evaluated in the acetic acid mice model for pain. One important result obtained in this work is that the concentration of Tramadol in rats’ plasma and brain increased rapidly after administration, reaching a peak value 10 min after administration with a Cmax of 2 to 5 folds greater than that for the oral or nasal non-vesicular treatments, respectively. In the case of Ketoprofen, the peak of the drug level in plasma was measured 10 min post nasal administration in NVS. The Cmax was three-fold higher relative to oral administration of this drug. In the experiment testing analgesia, a rapid and improved analgesia was observed for the tested drugs when delivered nasally in the nanocarrier. On the other hand, a weaker analgesic effect was observed for oral and nasal control systems. This new approach suggests that nasal delivery of non-controlled drugs in soft nanovesicles may open the way for better and noninvasive treatment of severe pain.

Comparison of treatment of oblique and spiral metacarpal and phalangeal fractures with mini plate plus screw or screw only

2015 ◽  
Vol 135 (4) ◽  
pp. 499-504 ◽  
Author(s):  
Hakan Başar ◽  
Betül Başar ◽  
Onur Başçı ◽  
Osman Mert Topkar ◽  
Bülent Erol ◽  
...  
Keyword(s):  
Phalangeal Fractures ◽  
Mini Plate

Predictors of the postoperative range of finger motion for comminuted periarticular metacarpal and phalangeal fractures treated with a titanium plate

Injury ◽  
2012 ◽  
Vol 43 (6) ◽  
pp. 940-945 ◽  
Author(s):  
Takamasa Shimizu ◽  
Shohei Omokawa ◽  
Manabu Akahane ◽  
Keiichi Murata ◽  
Kenichi Nakano ◽  
...  
Keyword(s):  
Titanium Plate ◽  
Finger Motion ◽  
Phalangeal Fractures

scholarly journals Clinical effectiveness and potential long-term benefits of high-intensity focused ultrasound therapy for patients with adenomyosis

2020 ◽  
Vol 48 (12) ◽  
pp. 030006052097649
Author(s):  
Wei Li ◽  
Jiayu Mao ◽  
Yang Liu ◽  
Ying Zhu ◽  
Xiaojing Li ◽  
...  
Keyword(s):  
High Intensity ◽  
Focused Ultrasound ◽  
Rating Scale ◽  
Numerical Rating Scale ◽  
Clinical Effectiveness ◽  
Treatment Method ◽  
Mean Difference ◽  
High Intensity Focused Ultrasound ◽  
Noninvasive Treatment ◽  
Numerical Rating

Objectives Adenomyosis is a common and refractory disease in gynecology. Preserving the uterus during treatment for adenomyosis remains a problem. High-intensity focused ultrasound (HIFU) is widely used in treatment of solid tumors. This study aimed to analyze patients with adenomyosis who were treated by HIFU and to preliminarily examine the characteristics of patients who are more suitable for HIFU to treat adenomyosis with reliable efficacy. Methods Over 2 years, 67 women who were diagnosed with adenomyosis and treated with HIFU at our gynecology department were included in this study. We investigated outcomes of their symptoms (dysmenorrhea and hypermenorrhea) and the volume of their uterine lesions. We also compared the patients’ clinical profiles. Results The women had a mean follow-up duration of 11.6 ± 0.46 months. In the numerical rating scale, used to assess the degree of dysmenorrhea, the score was significantly lower (mean difference: −1.94, 95% confidence interval: −2.704 to −1.176) 3 months after HIFU treatment compared with before treatment, then it remained stable for 3 to 12 months. Hypermenorrhea was reduced to a certain degree, with a mean difference of −0.54 (−1.01–0.02). Conclusions HIFU is a new noninvasive treatment method for adenomyosis that may help relieve dysmenorrhea.

scholarly journals Patient With Unresectable Cholangiocarcinoma Treated With Radiofrequency Hyperthermia in Combination With Chemotherapy: A Case Report

2017 ◽  
Vol 17 (2) ◽  
pp. 558-561 ◽  
Author(s):  
Juyoung Ryu ◽  
Kangwook Lee ◽  
Changmug Joe ◽  
JongCheon Joo ◽  
Namhun Lee ◽  
...  
Keyword(s):  
Case Report ◽  
Treatment Option ◽  
Carbohydrate Antigen ◽  
Klatskin Tumor ◽  
Preoperative Radiation ◽  
Noninvasive Treatment ◽  
Patients With Cancer ◽  
Radiofrequency Hyperthermia ◽  
Promising Treatment ◽  
Tomography Scan

Hyperthermia, which is a noninvasive treatment that causes tumor cells to become heated and that works in synergy with anticancer drugs and radiation therapy, is emerging as a promising treatment for patients with cancer. The purpose of this study is to report the efficacy of hyperthermia combined with chemotherapy (gemcitabine/cisplatin) for the treatment of a patient with unresectable cholangiocarcinoma. A 54-year-old man was diagnosed as hilar cholangiocarcinoma (Klatskin tumor) and was administered neoadjuvant and preoperative radiation with chemotherapy. However, because the treatment with radiation and chemotherapy was not successful, he decided to undergo hyperthermia combined with chemotherapy as a second treatment option. He was suffering from fatigue, dyspepsia, epigastralgia, and jaundice. Hyperthermia combined with chemotherapy was administered 32 times over a period of 4 months. The patient experienced no critical complications, and the patient’s condition improved, with the carbohydrate antigen 19-9 (CA 19-9) and the total bilirubin levels being relatively lowered. In addition, the computed tomography scan showed that the cholangiocarcinoma had not progressed. In conclusion, this case report suggests radiofrequency hyperthermia combined with chemotherapy may be a promising treatment option for patients with unresectable cholangiocarcinoma.

Phalangeal Fractures

2017 ◽  
pp. 877-913
Author(s):  
W. Andrew Eglseder
Keyword(s):  
Phalangeal Fractures

scholarly journals Role of Adjuvant Radiosurgery after Thoracoscopic Microsurgical Resection of a Spinal Schwannoma

2012 ◽  
Vol 2012 ◽  
pp. 1-4
Author(s):  
Toba N. Niazi ◽  
Christian A. Bowers ◽  
Meic H. Schmidt
Keyword(s):  
Stereotactic Radiosurgery ◽  
Treatment Modality ◽  
Surgical Excision ◽  
Primary Treatment ◽  
Benign Tumors ◽  
Noninvasive Treatment ◽  
Thoracic Spinal ◽  
Primary Treatment Modality ◽  
Microsurgical Resection ◽  
Spinal Schwannoma

Stereotactic radiosurgery to benign tumors of the spine has not been advocated as a primary treatment modality because of the favorable prognosis for these lesions after gross-total resection. There is even less evidence regarding its use as an adjuvant to neurosurgical resection of benign recurrent spinal disease. We describe the case of a 30-year-old man with a thoracic spinal schwannoma who had an interval increase of his lesion five months after thoracoscopic microsurgical resection. The patient opted for noninvasive stereotactic radiosurgery in lieu of additional surgical excision and has had stable disease 15 months after radiosurgical treatment with the linear accelerator (LINAC) system. In this setting, stereotactic radiosurgery provided a useful adjunct to thoracoscopic microsurgical resection. Future Class I and II evidence should be sought to evaluate the utility of stereotactic radiosurgery as a primary treatment modality or as an adjuvant for microneurosurgical resection of benign spinal lesions in patients who want noninvasive treatment after disease recurrence or who harbor medical comorbidities that would preclude them from being safe surgical candidates.

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