Metachronous Bilateral Ruptured True Deep Femoral Artery Aneurysms: A Case Report [0.03%]
双侧真正深部股动脉瘤破裂的异时性病例报告
Takehiro Suzuki,Naoki Toya,Yuri Murakami et al.
Takehiro Suzuki et al.
Deep femoral artery aneurysm (DFAA) is rare, and metachronous bilateral occurrence is extremely rare. An 83-year-old man presented with right thigh pain and swelling. He had undergone left DFAA repair at another hospital 13 years earlier, w...
Hiroki Nakabori,Toshiko Kakiuchi,Kenji Iino
Hiroki Nakabori
Venous aneurysms of the upper extremity have rarely been reported. A 78-year-old woman presented with swelling, discomfort, and mild tenderness on the medial side of the right elbow. Ultrasonography showed a 2.1 × 1.8 cm dilated structure ...
Asymptomatic Periaortitis Following Endovascular Abdominal Aortic Repair: A Case Report of Spontaneous Resolution with Recurrence and Reactivation during Treatment [0.03%]
腹主动脉腔内修复术后的无症状性 peri-aortitis 的病例报告：自发消退与治疗期间的复发和再激活
Masahiro Aiba,Makoto Hamaishi
Masahiro Aiba
A patient who underwent endovascular abdominal aortic repair for a non-inflammatory abdominal aortic aneurysm developed asymptomatic periaortitis 2.5 years postoperatively. Conservative management resulted in aneurysm shrinkage and reduced ...
Postsurgical Thrombotic Microangiopathy after Thoracoabdominal Aortic Aneurysm Repair: A Case Report [0.03%]
胸腹主动脉瘤修复术后继发的 postsurgical thrombotic microangiopathy 病一例报告
Jien Saito,Shinji Kamiya,Hideki Sasaki
Jien Saito
Postsurgical thrombotic microangiopathy (TMA) is a highly lethal complication. We report a 71-year-old woman who developed TMA following open thoracoabdominal aortic aneurysm repair. From postoperative day 2, she presented with progressive ...
Ruptured Deep Femoral Artery Aneurysm Caused by Direct Infiltration of Diffuse Large B-Cell Lymphoma [0.03%]
弥漫大B细胞淋巴瘤直接浸润导致的股深动脉瘤破裂
Tomoki Nakatsu,Takayuki Kadohama,Eijiro Hikasa et al.
Tomoki Nakatsu et al.
We report a rare case of a ruptured deep femoral artery aneurysm caused by direct infiltration of diffuse large B-cell lymphoma (DLBCL). An 82-year-old man presented with acute left thigh pain and a rapidly formed aneurysm revealed by imagi...
Early Detection of Thromboembolism during Open Repair for Complex Aortoiliac Aneurysms Using Continuous Noninvasive Lower Limb Oximetry [0.03%]
连续非侵入性肢体氧合监测用于主动脉瘤修复术中血栓的早期诊断
Naoto Fukunaga,Taiki Takanishi,Tatsuto Wakami et al.
Naoto Fukunaga et al.
A 71-year-old man was referred to our department for open surgery for complex aortoiliac aneurysms. Computed tomography angiography demonstrated aneurysms of the abdominal aorta, bilateral common iliac arteries, and the left internal iliac ...
Onyx Migration to the Middle Cerebral Artery Treated by Mechanical Thrombectomy with Subsequent Delayed Migration of Residual Onyx: A Case Report [0.03%]
用机械性血栓切除术治疗的导流管迁移至大脑中动脉的病例报告及残留导流管延迟迁移分析
Yuya Kobayashi,Yoshiki Hanaoka,Chinami Yuzawa et al.
Yuya Kobayashi et al.
Onyx is a non-adhesive liquid embolic agent used for intracranial dural arteriovenous fistulas. We report delayed distal migration of residual Onyx after successful mechanical thrombectomy. An 81-year-old woman developed acute middle cerebr...
Isolated Brachiocephalic Artery Dissection after Two-Debranching Thoracic Endovascular Aortic Repair: A Case Report [0.03%]
双分支型胸主动脉腔内修复术后孤立的无名动脉夹层一例报告
Reiko Kemmochi,Kosuke Ujihira,Noriyuki Tokunaga
Reiko Kemmochi
An 87-year-old man with a distal aortic arch aneurysm underwent 2-debranching thoracic endovascular aortic repair (TEVAR). Five days postoperatively, he developed sudden chest pain and syncope, with severe upper-limb hypoperfusion. Contrast...
Machine Learning Is Not Just for Prediction: Its Role as an Exploratory Analytical Tool in Medicine [0.03%]
机器学习并不仅仅用于预测：作为医学中的探索性分析工具的作用
Sei Komatsu
Sei Komatsu
Machine learning (ML) has been primarily used for predictive modeling in medical research, but this reflects only part of its potential. This review proposes a conceptual distinction between predictive ML and exploratory ML. Predictive ML a...
Ventilator Weaning Failure Induced by Oral Beraprost in a Patient after Femoral Endarterectomy: A Case Report [0.03%]
口服贝前列素致股动脉内膜剥脱术后撤离呼吸机失败1例报告
Masato Obayashi,Shoji Fukuda,Akinari Iwahori et al.
Masato Obayashi et al.
Beraprost sodium, an oral prostacyclin analog, is a systemic vasodilator whose role in ventilator weaning failure has not been widely described. We present the case of a 90-year-old man with extensive atelectasis who received beraprost for ...