Activity–rest stimulation of latissimus dorsi for cardiomyoplasty: 1-year results in sheep Giorgio Arpesella, MD, Ugo Carraro, MD, Piero M Mikus, MD,

Slides:

Advertisements

Similar presentations

Metastasis of Pleural Mesothelioma Presenting as Bleeding Colonic Polyp Simone Sibio, MD, PhD, Paolo Sammartino, MD, PhD, Fabio Accarpio, MD, PhD, Daniele.

Advertisements

Resveratrol, a Natural Red Wine Polyphenol, Reduces Ischemia-Reperfusion–Induced Spinal Cord Injury Sadi Kaplan, MD, Gianluigi Bisleri, MD, Jeffrey A.

Squamous Cell Carcinoma of the Pericardium Found During Coronary Bypass Surgery of Possible Cutaneous Origin Alan P. Kypson, MD, Curtis A. Anderson,

Collision Tumor of Esophagus: Report of Three Cases

Surgical treatment of a long thoracic nerve palsy

Clinical Analysis of 113 Patients With Poland Syndrome

Primary malignant tumors of the aorta: clinical presentation, treatment, and course of different entities Hinrich Böhner, MD, Bernd Luther, MD, Stefan.

Philip J Wolfson, MD The Annals of Thoracic Surgery

Twenty-six years of experience with the modified eloesser flap

Myxoma of the Aortic Valve

Spontaneous biliopneumothorax (thoracobilia) following gastropleural fistula due to stomach perforation by nasogastric tube Alessandro Bini, MD, Manuele.

Giant Costal Osteochondroma in a Man With Multiple Exostoses

CTSNet: a unique educational vehicle

Resveratrol, a Natural Red Wine Polyphenol, Reduces Ischemia-Reperfusion–Induced Spinal Cord Injury Sadi Kaplan, MD, Gianluigi Bisleri, MD, Jeffrey A.

An Incidental Pulmonary Meningioma Revealing an Intracranial Meningioma: Primary or Secondary Lesion? Marco Chiarelli, MD, Matilde De Simone, MD, PhD,

Combination of preconditioning and delayed flap elevation: evidence for improved perfusion and oxygenation of the latissimus dorsi muscle for cardiomyoplasty

Successful resection of an epicardial cyst

Donald J. Morris, MD, Andrew H. Fischer, MD, Jeffrey Abboud, MD

Polymorphous hemangioendothelioma

Reply The Annals of Thoracic Surgery

Effect of Physical Protection on the Mesothelial Integrity of the Pericardium Aquilino Hurlé, MD, Marı́a de la Vega, MD, Juan J Feijóo, MD, Victor G Ray,

Chondrosarcoma Originating From the Trachea

Thyroid lung metastasis diagnosed 47 years after thyroidectomy1

Nodular Lymphoid Hyperplasia of the Lung: A Very Rare Disease Entity

Parosteal Osteosarcoma From a Rib

Harold C. Urschel, MD, Amit N. Patel, MD

Peter J Riou, Andrew G Nicholson, Ugo Pastorino

Reverse flap of distal latissimus dorsi for diaphragm reconstruction in the adult: Specification of the technical procedure and report on six cases Amedeo.

A New Option for Autologous Anterior Chest Wall Reconstruction: The Composite Thoracodorsal Artery Perforator Flap Sandy Dast, MD, Pascal Berna, MD,

James D. St. Louis, MD The Annals of Thoracic Surgery

Who Do You Say You Are? The Annals of Thoracic Surgery

Robotic Resection of an Aortic Valve Papillary Fibroelastoma

Kuthan Kavakli, MD, Deniz Dogan, MD, Sedat Gurkok

Flow cytometric analysis of a localized malignant mesothelioma

Effect of dynamic cardiomyoplasty on phasic coronary arterial flow velocity in canine hearts Takuro Tsukube, MD, Masayoshi Okada, MD, Tomoichiro Mukai,

Primary tracheal schwannoma

Histologic Findings of Transmyocardial Laser Channels After Two Hours

Daping Yang, MD, Steven F Morris, MD The Annals of Thoracic Surgery

Demand dynamic cardiomyoplasty: mechanograms prove incomplete transformation of the rested latissimus dorsi Ugo Carraro, MD, Mario Barbiero, MD, Giorgio.

Fatty Infiltration of an Aortic Valve

Reconstitution of Blood Supply of the Denuded Bronchial Stump

Esophageal Actinomycoses Mimicking Malignancy

Bioabsorbable poly-L-lactide costal coaptation pins and their clinical application in thoracotomy Akitoshi Tatsumi, MD, Naoki Kanemitsu, MD, Tatsuo Nakamura,

Sean M Carroll, FRCSI, Camilla M

Editorial Board, January 2010

Afshin Ehsan, MD, Thomas Ng, MD

Valvular Cytomegalovirus Endocarditis

Anterior Mediastinal Angiomyolipoma

Growth factors improve latissimus dorsi muscle vascularization and trophicity after cardiomyoplasty Gilbert Zakine, MD, Emmanuel Martinod, MD, Paul Fornes,

Histological confirmation of healing of gastrobronchial fistula using a muscle flap Manabu Okuyama, MD, Reijiro Saito, MD, Satoru Motoyama, MD, Michihiko.

Lung cancer and skeletal muscle metastases

Combination of Two Long-Pedicled Myocutaneous Flaps for Closure of a Complex Contralateral Dorsal Defect Giacomo Datta, MD, Filippo Boriani, MD, Kiran.

Treatment of Plastic Bronchitis

Is there a role for pneumonectomy in pulmonary metastases?1

A new method of double cardiomyoplasty: “contractile muscular sling”

Amedeo V Bedini, MD, Stefano M Andreani, MD, Giuseppe Muscolino, MD

Veno-Venous Extracorporeal Membrane Oxygenation in Surgery for Bronchial Repair Pekka Korvenoja, MD, Otto Pitkänen, MD, PhD, Ensio Berg, MD, Leena Berg,

Vascular Delay and Cardiomyoplasty

Urgent Contralateral Pneumonectomy After Single Lung Transplantation for Lymphangioleiomyomatosis Luca Voltolini, MD, Luca Luzzi, MD, Piero Paladini,

Neal S Goldstein, MD The Annals of Thoracic Surgery

Richard J. Sanders, MD 1, William H. Pearce, MD 2

“Transitions” for Cardiothoracic Surgeons Now Listed on the Web:

Acute type A aortic dissection associated with an aortic annular abscess Yuriko Niitsuma, MD, Yoshiharu Takahara, MD, Yoshio Sudo, MD, Hideyuki Nakano,

Development of abnormal tissue architecture in transplanted neonatal rat myocytes Peter Whittaker, PhD, Jochen Müller-Ehmsen, MD, Joan S Dow, BS, Larry.

Cox/Maze III operation versus radiofrequency ablation for the surgical treatment of atrial fibrillation: a comparative study Bruno Chiappini, MD, Sofia.

Cavernous hemangioma of the rib

Chronic pain due to talc pleurodesis for spontaneous pneumothorax

Hemangiopericytoma of the Chest Wall

Deferoxamine enhances neovascularization and recovery of ischemic skeletal muscle in an experimental sheep model Valeri S. Chekanov, MD, PhD, Victor.

Dynamic cardiomyoplasty in a growing organism

Presentation transcript:

Activity–rest stimulation of latissimus dorsi for cardiomyoplasty: 1-year results in sheep Giorgio Arpesella, MD, Ugo Carraro, MD, Piero M Mikus, MD, Franco Dozza, MD, Pierloca Lombardi, MD, Giuseppe Marinelli, Sandra Zampieri, Abdul H El Messlemani, Katia Rossini, Angelo Pierangeli, MD The Annals of Thoracic Surgery Volume 66, Issue 6, Pages 1983-1990 (December 1998) DOI: 10.1016/S0003-4975(98)00906-0

Fig 1 Cardiomyoplasty-like mobilization of sheep latissimus dorsi and daily continuous or activity–rest stimulation. From its natural insertions to ribs and spinal column (interrupted line) the latissimus dorsi was resutured to ribs in the shortened position it spontaneously attained. The Annals of Thoracic Surgery 1998 66, 1983-1990DOI: (10.1016/S0003-4975(98)00906-0)

Fig 2 Cardiomyoplasty-like mobilization of sheep latissimus dorsi and daily continuous or activity–rest stimulation. Anatomic records. Normal latissimus dorsi from sheep: (B) 5/95; (D) 6/95; latissimus dorsi after 12 months of 10-hour/day-stimulation from sheep: (A) 5/95; (C) 6/95; (E) 4/95; (F) 1/95; latissimus dorsi after 6 months of 24-hour/day stimulation followed by a 6-month rest: (G) 2/95; (H) 3/95. (I) Cross section of the muscles. Although slightly diminished in size and weight, after 1 year of daily activity–rest stimulation the latissimus dorsi appear trophic and as red as the normal contralateral muscles. The Annals of Thoracic Surgery 1998 66, 1983-1990DOI: (10.1016/S0003-4975(98)00906-0)

Fig 3 Cardiomyoplasty-like mobilization of sheep latissimus dorsi and daily continuous or activity–rest stimulation. Hematoxylin and eosin stain (A, C, E) and pH 4.35 ATPase (B, D, F) of distal samples of latissimus dorsi. Six months of 24-hour/day stimulation: (A) sheep 2/95 (hematoxylin and eosin); (B) sheep 2/95 (ATPase); 6 months of 10-hour/day stimulation: (C) sheep 6/95 (hematoxylin and eosin); (D) sheep 6/95 (ATPase); (E) normal ATPase latissimus dorsi (hematoxylin and eosin); (F) normal latissimus dorsi (ATPase). (Hematoxylin and eosin; ×100 before 14% reduction, ATPase; ×80 before 14% reduction.) The Annals of Thoracic Surgery 1998 66, 1983-1990DOI: (10.1016/S0003-4975(98)00906-0)

Fig 4 Cardiomyoplasty-like mobilization of sheep latissimus dorsi and daily continuous or activity–rest stimulation. (Hematoxylin and eosin; ×100 before 8% reduction.) Distal samples of sheep latissimus dorsi after 6 months of 24-hour/day stimulation followed by 6 months of rest: (A) sheep 2/95; (B) sheep 3/95; latissimus dorsi after 12 months of 10-hour/day stimulation: (C) sheep 1/95; (D) sheep 4/95; (E) sheep 5/95; (F) sheep 6/95. The Annals of Thoracic Surgery 1998 66, 1983-1990DOI: (10.1016/S0003-4975(98)00906-0)

Fig 5 Cardiomyoplasty-like mobilization of sheep latissimus dorsi and daily continuous or activity–rest stimulation. (ATPase pH 10.4 ×80 before 14% reduction.) Distal samples of latissimus dorsi after 6 months of 24-hour/day stimulation followed by 6 months of rest: (A) sheep 2/95; (B) sheep 3/95; latissimus dorsi after 12 months of 10-hour/day stimulation: (C) sheep 1/95; (D) sheep 4/95; (E) sheep 5/95; (F) sheep 6/95. The Annals of Thoracic Surgery 1998 66, 1983-1990DOI: (10.1016/S0003-4975(98)00906-0)