12 results match your criteria: "Chiba Aiyukai Memorial Hospital[Affiliation]"
Mod Rheumatol
March 2023
Department of Orthopaedic Surgery, Graduate School of Medical and Pharmaceutical Sciences, Chiba University, Chiba, Japan.
Objectives: The purpose of this study was to clarify the prevalence of pain outside the foot, and to determine the associations of pain outside the foot with foot-specific quality of life (QOL) in patients with hallux valgus.
Methods: Patients scheduled to undergo hallux valgus surgery were recruited. Patients answered whether they experienced disabling pain in 13 body regions other than the foot.
Foot Ankle Spec
August 2024
Department of Orthopaedic Surgery, Chiba Aiyukai Memorial Hospital, Nagareyama City, Chiba, Japan.
Background: Few studies have reported results of minimally invasive chevron Akin osteotomy (MICA) for moderate to severe hallux valgus correction. This study aims to evaluate MICA for moderate to severe hallux valgus radiographically and clinically.
Methods: Forty feet were prospectively reviewed.
J Foot Ankle Surg
September 2021
Department of Orthopaedic Surgery, Chiba Aiyukai Memorial Hospital, Nagareyama City, Chiba, Japan. Electronic address:
Bunionette deformities have been treated as an analog of hallux valgus, and the surgical techniques are similar. Most commonly anteroposterior image is evaluated pre- and postoperatively. To our knowledge, only one study has evaluated changes on the lateral radiograph and no study has evaluated changes in rotation of the fifth metatarsal head postoperatively.
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June 2020
Department of Orthopaedic Surgery, Chiba Aiyukai Memorial Hospital, Nagareyama City, Chiba, Japan (TK).
Os paracuneiforme (OPC) is an extremely rare accessory bone located either medial to the medial cuneiform or to the naviculocuneiform joint. Although OPC often appears on the list of accessory ossicles, there are few reported cases regarding this bone. OPC can cause symptoms that require surgical intervention, but only 2 surgically treated cases have been published in the literature in English.
View Article and Find Full Text PDFJ Foot Ankle Surg
September 2019
Surgeon, Department of Orthopaedic Surgery, Chiba Aiyukai Memorial Hospital, Chiba, Japan.
Multiple accessory navicular bones is an extremely rare condition. To the best of our knowledge, only 8 cases in 2 imaging studies have been published. We report a case of a patient with flat foot with 2 accessory navicular bones.
View Article and Find Full Text PDFSAGE Open Med Case Rep
April 2019
Department of Orthopaedic Surgery, Chiba Aiyukai Memorial Hospital, Nagareyama, Japan.
The extensor hallucis capsularis is an accessory extensor tendon with varied occurrence. Here, we present the case of a 40-year-old man with chronic extensor hallucis longus tendon rupture treated using extensor hallucis capsularis tendon as a double-bundle autograft. He had dropped a knife proximal to the right hallux metatarsophalangeal joint 4 months ago.
View Article and Find Full Text PDFBMJ Case Rep
January 2018
Chiba Aiyukai Memorial Hospital, Chiba, Japan.
Uterine smooth muscle tumours are histologically categorised into benign leiomyoma, malignant leiomyosarcoma or smooth muscle tumours of uncertain malignant potentials (STUMPs). Common symptoms of uterine tumours are hypermenorrhea, dysmenorrhea, lumbago or irregular genital bleeding. We experienced a case of uterine tumour with atypical clinical behaviour.
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December 2017
Department of Orthopedic Surgery, Chiba Aiyukai Memorial Hospital, Nagareyama, Japan.
In recent years, some authors have reported accessory anterolateral talar facet impingement with flatfoot including peroneal spastic flatfoot. Conversely, to our knowledge, no case report has been published about accessory anterolateral talar facet impingement with tibialis spastic varus foot. We report the first case in a 22-year-old man with intellectual disability, bilateral cleft hands and type 1 diabetes mellitus.
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August 2017
Department of Orthopaedic Surgery, Chiba Aiyukai Memorial Hospital, Nagareyama, Japan.
Objectives: Muscle hypertrophy is a relatively rare condition that may cause nerve entrapment syndromes. We report the case of a 14-year-old girl with unilateral hypertrophy of the abductor hallucis muscle with entrapment of the medial plantar nerve and review the literature.
Methods: Computed tomography and magnetic resonance imaging revealed unilateral hypertrophy of the abductor hallucis muscle.
Foot Ankle Spec
December 2017
Department of Orthopaedic Surgery, Chiba Aiyukai Memorial Hospital, Nagareyama City, Chiba, Japan (TK).
Unlabelled: Coalition of the hallux sesamoids is an extremely rare condition. To our knowledge, only 1 case report has been published. We report a case of severe hallux valgus deformities with coalitions of the hallux sesamoids.
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April 2017
Department of Orthopaedic Surgery, Chiba Aiyukai Memorial Hospital, Chiba, Japan (TK).
Unlabelled: Some authors reported the results from percutaneous distal metatarsal osteotomy for hallux valgus recently. On the other hand, there are few reports of percutaneous proximal metatarsal osteotomy. The purpose of the present study was to evaluate the radiographic results of percutaneous proximal closing wedge osteotomy with Akin osteotomy for correction of severe hallux valgus and increasing longitudinal arch height.
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December 2016
Department of Orthopaedic Surgery, Chiba Aiyukai Memorial Hospital, Nagareyama City, Chiba, Japan (TK).
Unlabelled: An osteochondral fracture of the metatarsal head is generally the result of direct trauma and is associated with additional proximal fractures of the medially adjacent metatarsals. An isolated osteochondral fracture of the metatarsal head is extremely rare, with only 10 published case reports. Open reduction and internal fixation was performed in 6 of 10 cases and in 2 of 4 chronic cases, each with different implants previously.
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