Results 101 to 110 of about 13,013 (223)

Saphenous venous cavernous angioma masquerading as an aneurysm

Journal of Pediatric Surgery Case Reports, 2019
Cavernous angiomas are common in the upper body and viscera but saphenous vein cavernous angiomas have not been previously described in the literature. We present a case of a rare congenital vascular malformation of the lower extremity masquerading as an
Luai Zarour, Aaron J. Cunningham, Mubeen A. Jafri   +2 more
doaj   +1 more source

Physiological cerebrospinal fluid interactions between brain and eye structures are altered after long‐duration spaceflight

Experimental Physiology, EarlyView.
Abstract Long‐duration spaceflight represents an extreme challenge, triggering adaptive responses including spaceflight‐associated neuro‐ocular syndrome, characterized by diminished visual acuity and ocular changes, which is a significant health risk for Mars missions.
Ge Tang, Steven Jillings, Ben Jeurissen, Elena Tomilovskaya, Inna Nosikova, Alexandra Ryabova, Ekaterina Pechenkova, Viktor Petrovichev, Ilya Rukavishnikov, Stefan Sunaert, Paul M. Parizel, Lyudmila Makovskaya, Valentin Sinitsyn, Jan Sijbers, Jitka Annen, Steven Laureys, Angelique Van Ombergen, Seyed‐Ahmad Ahmadi, Floris L. Wuyts, Peter zu Eulenburg   +19 more
wiley   +1 more source

Venous Malformation of the Maxilla: A Systematic Review and a Report of an Unusual Case

Surgeries
Background: Venous malformation, formerly designated as cavernous hemangioma, is a rare vascular lesion characterized by significant endothelial cells proliferation, predominantly affecting young females. Diagnosis is challenging due to its low incidence
Alexandre Perez, Elena Pierantozzi, Anaël Jose Cancela, Valerio Cimini, Tommaso Lombardi   +4 more
doaj   +1 more source

Assessment of anatomical outcomes in the upper urinary tract following flexible ureteroscopy with flexible and navigable suction ureteral access sheath: 1‐year results from a multicentre study

BJUI Compass, Volume 7, Issue 5, May 2026.
Abstract Introduction Flexible and navigable suction access sheath (FANS) with flexible ureterorenoscopy (FURS) has demonstrated favourable 30‐day and 3‐month outcomes for renal stones in normal anatomy. We aimed to investigate the long‐term 1‐year safety and efficacy of FANS for renal and ureteric stones in normal or anomalous anatomy.
Steffi Kar Kei Yuen, Chi‐Fai Ng, Khi Yung Fong, Bhaskar Kumar Somani, Boyke Soebhali, Mohamed Elshazly, Vigen Malkhasyan, Karl Tan, Luis Rico, Mehmet Ilker Gokce, Han Jie Lee, Nariman Gadzhiev, Tzevat Tefik, Jianwei Cao, Albert El Hajj, Chi‐Ho Leung, Jeremy Yuen Chun Teoh, Oliver Traxer, Ben Hall Chew, Daniele Castellani, Vineet Gauhar   +20 more
wiley   +1 more source

Angiomas cavernosos cerebrales múltiples tipo IV en paciente de 7 años [PDF]

, 2014
This is a presentation of a clinical case of an unusual pathology due to multiple manifestation of benign cerebral vascular angiocavernomas. Generally described in the literature for the presence of unique masses at a supratentorial level.
Cevallos Castañeda, Edison Ramiro
core  

Essential Renal Bleeding Presenting as Persistent Unilateral Hematuria Successfully Treated With Factor XIII Replacement Therapy: A Case Report

IJU Case Reports, Volume 9, Issue 3, May 2026.
ABSTRACT Introduction Essential renal bleeding is rare and lacks standardized treatment; organ‐preserving options are critical in older patients with impaired renal function. Case Presentation A woman in her early 80s with atrial fibrillation treated with edoxaban, chronic heart failure, and advanced chronic kidney disease presented with gross ...
Moe Toyoshima, Shigekatsu Maekawa, Arisa Machida, Kie Sekiguchi, Daiki Ikarashi, Renpei Kato, Mitsugu Kanehira, Jun Sugimura, Wataru Obara   +8 more
wiley   +1 more source

Hemorrhage of the hypothalamic cavernous malformation. Clinical case of surgical treatment

Brain Hemorrhages
Objective: To study the clinical and neurologic symptoms and to determine the indications for surgical treatment of hypothalamic cavernous malformations.
Ikrom Rakhimov, Gayrat Kariev, Marsel Burnashev, Khusan Adashvoyev   +3 more
doaj   +1 more source

Nasal dermoid sinus cyst diagnosed on CT in an adult Hungarian Vizsla

Veterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Abstract Nasal dermoid sinus cysts are rare congenital anomalies in dogs, resulting from abnormal embryological development that leads to the inclusion of ectodermal and mesodermal elements within a sinus or subcutaneous tissue, along the dorsal midline.
Athena Kam, Kerry Peak, Kathryn Fleming, Andrew Phillips   +3 more
wiley   +1 more source

Supratentorial dural-based collision of cavernoma and meningioma: a case report

Chinese Neurosurgical Journal, 2018
Background Collision tumor is a very rare case of cerebral lesion. Approximately 50 reports of intracranial collision tumors were described in the literature.
A. V. Dubovoy, V. M. Jafarov, E. I. Voronina   +2 more
doaj   +1 more source

Japanese Clinical Practice Guidelines for Vascular Tumors, Vascular Malformations, Lymphatic Malformations, and Lymphangiomatosis 2022

The Journal of Dermatology, Volume 53, Issue 5, Page e257-e356, May 2026.
ABSTRACT The objective was to prepare guidelines to perform the current optimum treatment by organizing effective and efficient treatments of hemangiomas and vascular malformations, confirming the safety, and systematizing treatment, employing evidence‐based medicine techniques and aimed at improvement of the outcomes.
Yoshiaki Kinoshita, Kosuke Ishikawa, Sadanori Akita, Katsuyoshi Koh, Satoru Sasaki, Masatoshi Jinnin, Hidefumi Mimura, Keigo Osuga, Michio Ozeki, Michiko Nagahama, Akihiro Fujino, Yoko Aoki, Akiko Asai, Noriko Aramaki‐Hattori, Ryohei Ishiura, Masanori Inoue, Yuki Iwashina, Takafumi Ohshiro, Keiko Ogawa, Mine Ozaki, Junko Ochi, Shiro Onozawa, Motoi Kato, Takahide Kaneko, Tamihiro Kawakami, Akira Kitagawa, Masakazu Kurita, Yoshihiro Kuwano, Taro Kono, Shien Seike, Shinsuke Takagi, Nobuyuki Takakura, Takao Tachibana, Shuichi Tanoue, Kumiko Chuman, Hiroki Nakaoka, Yasuhiro Nakamura, Fumio Nagai, Yasunari Niimi, Shunsuke Nosaka, Taiki Nozaki, Tadashi Nomura, Kazuki Hashimoto, Ayato Hayashi, Satoshi Hirakawa, Takeshi Hirabayashi, Taizo Furukawa, Hiroshi Furukawa, Yumiko Hori, Takanobu Maekawa, Kentaro Matsuoka, Hideki Mori, Eiichi Morii, Akira Morimoto, Yuta Moriwaki, Shunsuke Yuzuriha, Naoaki Rikihisa, Munezumi Fujita, Yasuyuki Yamahana, Kyoichi Deie, Asami Tozawa, Daisuke Hasegawa, Akira Higashiyama, Daisuke Maeda, Sachiko Asayama, Yuhki Arai, Yohei Iwata, Mayu Uka, Hidehito Usui, Mizuki Uchiyama, Saori Endo, Hideki Endo, Rintaro Ono, Naoya Oshima, Toshihiro Otsuka, Kuniaki Ohara, Shinji Kagami, Tomo Kakihara, Mototoshi Kato, Hiroki Kanamori, Masafumi Kamata, Ami Kawaguchi, Akiko Kishi, Hiroshi Kitagawa, Kiyokazu Kim, Tamotsu Kobayashi, Takeshi Saito, Yusuke Shikano, Shuichi Shimada, Keisuke Suzuki, Masataka Takahashi, Shohei Takami, Reiko Takeda, Aya Tanaka, Kaishu Tanaka, Satoru Tamura, Masashi Tamura, Kanako Danno, Kenji Tsuboi, Yuta Nakajima, Ryo Nakatani, Miho Noguchi, Akifumi Nozawa, Naoki Hashizume, Masashi Hayakawa, Daichi Hayashi, Takaya Fukumoto, Mamoru Honda, Norifumi Matsuda, Hayato Maruguchi, Naoki Murakami, Kiichiro Yaguchi, Shiho Yasue, Hiroki Yoshihara, Rika Yoshimatsu, Kiyohito Yamamoto, Shinji Wada   +116 more
wiley   +1 more source