ABSTRACT
Forequarter amputation is a rare procedure, performed mainly for patients with malignant bone and soft tissue tumors. The present case involved a 59-year-old man with left scapula chondrosarcoma. Rehabilitation began on the second day after amputation for a left shoulder chondrosarcoma. We performed early mobilization, wound management, mirror therapy for phantom pain, strength training for the remaining muscles, and activities of daily living (ADL)/instrumental ADL (IADL) training for only the remaining upper limb. In addition, we made a shoulder disarticulation prosthesis. Six months after the operation, the International Society of Limb Salvage-Musculoskeletal Tumor Society functional score was 36.7％ for 6 items and 73.3％ for 3 items, while the Disability of Arm, Shoulder and Hand score was 31.7. The patient-reported outcome had a low score because of the lack of an upper limb, including the scapula. However, when he was discharged from the hospital, he gained self-care independence with only the remaining upper limb and resumed fishing as a hobby. We suggest that rehabilitation after forequarter amputation requires careful intervention based on a deep evaluation of the patient's ADL/IADL, hobbies, and quality of life, in accordance with the patient's lifestyle.
ABSTRACT
Forequarter amputation is a rare procedure, performed mainly for patients with malignant bone and soft tissue tumors. The present case involved a 59-year-old man with left scapula chondrosarcoma. Rehabilitation began on the second day after amputation for a left shoulder chondrosarcoma. We performed early mobilization, wound management, mirror therapy for phantom pain, strength training for the remaining muscles, and activities of daily living (ADL)/instrumental ADL (IADL) training for only the remaining upper limb. In addition, we made a shoulder disarticulation prosthesis. Six months after the operation, the International Society of Limb Salvage-Musculoskeletal Tumor Society functional score was 36.7％ for 6 items and 73.3％ for 3 items, while the Disability of Arm, Shoulder and Hand score was 31.7. The patient-reported outcome had a low score because of the lack of an upper limb, including the scapula. However, when he was discharged from the hospital, he gained self-care independence with only the remaining upper limb and resumed fishing as a hobby. We suggest that rehabilitation after forequarter amputation requires careful intervention based on a deep evaluation of the patient's ADL/IADL, hobbies, and quality of life, in accordance with the patient's lifestyle.
ABSTRACT
Medtronic Freestyle Stentless bioprosthesis as well as stented bioprosthesis, can lead to structural valve deterioration (SVD) or disruption of the porcine aortic root. Seventeen years ago, a 52-year-old woman with aortitis syndrome underwent aortic root replacement in a full-root fashion for aortic regurgitation (AR) with a Freestyle aortic bioprosthesis. A recent follow-up echocardiogram revealed severe AR due possibly to SVD. Thus, we planned an aortic valve replacement (AVR) for AR with possible leaflet tear of the prosthesis. Upon completion of AVR while the aortotomy was being closed, however, a disruption in the porcine aortic wall was found. Root replacement had to be performed because of this finding. In stentless valve reoperation long after AVR with the full-root method, both the porcine aortic root and leaflets can be disrupted. Aortic root replacement may be necessary if preoperative images reveal dilatation, as well as disruption of the sinus of Valsalva.
ABSTRACT
A 79 year-old woman was given a diagnosis of acute myocardial infarction and was immediately transferred to our hospital by a helicopter. Cardiologists successfully revascularized the occluded left anterior descending artery which was considered to be the care of this case. After that, they detected a large ventricular septal perforation by transthoracic echocardiography. We performed repair of the ventricular septal perforation 4 days later, with a modified infarct exclusion technique. Residual shunt flow was not seen by echocardiography after the operation. This patient recovered uneventfully and was discharged on postoperative day 55.
ABSTRACT
A 72-year-old woman underwent a double aortic valve replacement with the Freestyle aortic bioprosthesis and subcoronary implantation with the Mosaic mitral bioprosthesis because of rheumatic multivalvular heart disease in 2000. During her annual follow-up, her Sinotubular junction was observed to have gradually increased in diameter on echocardiography and computed tomography. Therefore, 9 years after surgery we performed a reoperation for severe aortic regurgitation. Intraoperatively, the stentless bioprosthesis was found to be structurally intact. We believe that the dilation of the Sinotubular junction associated with a stentless bioprosthesis in the subcoronary position have caused her severe aortic regurgitation.
ABSTRACT
We encountered a rare case of a 75-year-old woman who fell into right ventricular failure and shock with a comparatively rapid course due to a huge primary right atrial angiosarcoma occupying the right atrium. An emergency surgical excision of the tumor was performed and the right atrium was reconstructed with an EPTFE patch under cardiopulmonary bypass. On account of the positive margin, postoperative radiotherapy was added. There was no local recurrence, but adjuvant chemotherapy was performed for multiple lung and liver metastases 14 months after surgery. Primary cardiac angiosarcomas are extremely rare and have dismal prognoses. Although a complete surgical resection is the cornerstone of treatment, multidisciplinary therapy may improve patient outcomes.
ABSTRACT
Vasculo-Behçet disease (VBD) is a special type of Behçet disease (BD) involving some vascular disorders like aneurysmal formation, arterial occlusion, and venous thrombosis in various vessels. VBD has a poor prognosis due to aneurysmal rupture or recurrence of vascular disorders despite optimal treatment. However, definite diagnosis in BD is made on the basis of clinical features, and early diagnosis is difficult. We report 2 patients whose first clinical symptoms were femoral-pseudoaneurysms. They received a diagnosis of VBD after surgery. The first patient was a 69-year-old man, who underwent autologous-vein patch closure of a perforated region in the left femoral artery. One year later, he had a pseudoaneurysm of the right profunda femoris artery, which was ligated. The second patient was a 51-year-old man, who underwent the interposition of the saphenous vein for defective artery due to left superficial femoral-pseudoaneurysm.
ABSTRACT
A 78-year-old woman underwent mitral valve replacement (MVR) with bioprosthesis in 1984. By 1997 the valve had become dysfunctional and was replaced with a Mosaic valve. Dyspnea on exertion occurred in 2005 and a systolic murmur was detected at that time. Echocardiography revealed severe mitral regurgitation (MR). The mitral valve was replaced for the third time. The explanted valve showed commissural dehiscence at the stent position and calcified leaflets. The mitral valve of a 70-year-old man was replaced with a bioprosthesis in 1986, and again with a Mosaic valve in 1997 because the original bioprosthesis had become dysfunctional. Seven years later, a systolic murmur appeared and echocardiography revealed severe MR. The valve was replaced for the third time. A leaflet tear was found in the removed valve. The Mosaic valve is a third generation porcine bioprosthesis that reportedly has excellent long-term durability. However, in these cases, the Mosaic valves deteriorated prematurely, and no obvious causes of this early structural deterioration could be identified. Continued long-term follow up is necessary, and the possibility of premature deterioration should be considered when selecting bioprostheses.