The first human heart transplant and further advances in cardiac transplantation at Groote Schuur Hospital and the University of Cape Town - with reference to : the operation. A human cardiac transplant : an interim report of a successful operation performed at Groote Schuur Hospital, Cape Town.

Christiaan (Chris) Barnard was born in 1922 and qualified in medicine at the University of Cape Town in 1946. Following surgical training in South Africa and the USA, Barnard established a successful open-heart surgery programme at Groote Schuur Hospital and the University of Cape Town in 1958. In 1967, he led the team that performed the world's first human-to-human heart transplant. The article describing this remarkable achievement was published in the South African Medical Journal just three weeks after the event and is one of the most cited articles in the cardiovascular field. In the lay media as well, this first transplant remains the most publicised event in world medical history. Although the first heart transplant patient survived only 18 days, four of Groote Schuur Hospital's first 10 patients survived for more than one year, two living for 13 and 23 years, respectively. This relative success amid many failures worldwide did much to generate guarded optimism that heart transplantation would eventually become a viable therapeutic option. This first heart transplant and subsequent ongoing research in cardiac transplantation at the University of Cape Town and in a few other dedicated centres over the subsequent 15 years laid the foundation for heart transplantation to become a well-established form of therapy for end-stage cardiac disease. During this period from 1968 to 1983, Chris Barnard and his team continued to make major contributions to organ transplantation, notably the development of the heterotopic ( 'piggy-back') heart transplants; advancing the concept of brain death, organ donation and other related ethical issues; better preservation and protection of the donor heart (including hypothermic perfusion storage of the heart; studies on the haemodynamic and metabolic effects of brain death; and even early attempts at xenotransplantation.

The First Human Heart Transplant and Further Advances in Cardiac Transplantation at Groote Schuur Hospital and the University of Cape Town

Christiaan (Chris) Barnard was born in 1922 and qualified in medicine at the University of Cape Town in 1946. Following surgical training in South Africa and the USA; Barnard established a successful open-heart surgery programme at Groote Schuur Hospital and the University of Cape Town in 1958. In 1967; he led the team that performed the world's first human-to-human heart transplant. The article describing this remarkable achievement was published in the South African Medical Journal just three weeks after the event and is one of the most cited articles in the cardiovascular field. In the lay media as well; this first transplant remains the most publicised event in world medical history. Although the first heart transplant patient survived only 18 days; four of Groote Schuur Hospital's first 10 patients survived for more than one year; two living for 13 and 23 years; respectively. This relative success amid many failures worldwide did much to generate guarded optimism that heart transplantation would eventually become a viable therapeutic option. This first heart transplant and subsequent ongoing research in cardiac transplantation at the University of Cape Town and in a few other dedicated centres over the subsequent 15 years laid the foundation for heart transplantation to become a well-established form of therapy for end-stage cardiac disease. During this period from 1968 to 1983; Chris Barnard and his team continued to make major contributions to organ transplantation; notably the development of the heterotopic ('piggy-back') heart transplants; advancing the concept of brain death; organ donation and other related ethical issues; better preservation and protection of the donor heart (including hypothermic perfusion storage of the heart; studies on the haemodynamic and metabolic effects of brain death; and even early attempts at xenotransplantation

Complex thoracic vascular injury repair using deep hypothermia and circulatory arrest.

A 61-year-old man with a penetrating injury to the innominate artery, left common carotid artery, and left subclavian artery at their origins from the aortic arch with associated injuries to both innominate veins and an innominate artery to vein fistula after a single stab wound is described. The patient was managed successfully using cardiopulmonary bypass together with deep hypothermia and circulatory arrest. Presentation and management are discussed.

Aortic dissection repair with GRF glue complicated by heart block.

Gelatin-resorcin-formaldehyde-glutaraldehyde (GRF) biologic glue is an available adjunct to repair acute ascending aortic dissections. Permanent complete heart block complicated the operative repair of 2 of 6 patients. The pathophysiology of heart block resulting from either the acute dissecting process or the technique of applying GRF glue is discussed.

Surgical relief of acute airway obstruction due to primary tuberculosis.

Primary pulmonary tuberculosis in children remains a leading cause of mortality and morbidity in developing countries. Thirteen children requiring urgent thoracotomy for relief of acute respiratory distress resulting from critical major airway narrowing caused by enlarged tuberculous mediastinal lymph nodes were admitted to two hospitals over a 4-year period. Ages ranged from 2 months to 10 years. The condition of each patient had deteriorated despite appropriate antituberculosis therapy and an oral corticosteroid. At operation, the enlarged tuberculous subcarinal or paratracheal lymph nodes or both were decompressed. Surgical complications included a bronchial tear and a pulmonary artery laceration. Additional procedures included a right upper lobectomy, two pneumonectomies, plication of a hemidiaphragm, and mobilization of two muscle flaps. Postoperatively all children showed dramatic improvement. The trachea to main bronchi diameter ratio improved by 49.1% on the left and 44.9% on the right in the immediate postoperative period. In children with respiratory distress produced by compression of the main bronchi between enlarged subcarinal and paratracheal lymph nodes, surgical decompression of the lymph nodes is indicated if there is no marked initial response to appropriate medical therapy. At operation, lymph nodes should be decompressed only by incision and curettage. Attempts at lymph node excision are associated with increased complications.

Extended cardiopulmonary preservation: University of Wisconsin solution versus Bretschneider's cardioplegic solution.

Application of the University of Wisconsin cold storage solution has rapidly expanded to include medium-term to long-term preservation of virtually all intraabdominal organs. Its use in intrathoracic organ transplantation has also been suggested. We therefore examined the efficacy of the University of Wisconsin solution in a primate allotransplantation model for preservation of hearts, and as a simple single-solution system for static preservation of heart-lung blocks, for periods of ischemia ranging from 6 to 24 hours. For comparison, we employed the histidine-tryptophane-ketoglutarate cardioplegic solution of Bretschneider. University of Wisconsin solution provided superior results with regard to clinical outcome and hemodynamic recovery of hearts after ischemic periods of up to 16 hours. This was in contrast to Bretschneider's solution, which allowed storage of hearts for periods of only up to 10 hours. Heart-lung blocks were equally well preserved with either University of Wisconsin or Bretschneider's solution after 6 to 12 hours, although the University of Wisconsin solution group exhibited a more notable increase in pulmonary water content. This was in accordance with histological data, which suggested that, although hemodynamic recovery of hearts stored for periods longer than 10 hours was poor, preservation of pulmonary ultrastructure was far superior using Bretschneider's solution as compared with University of Wisconsin solution after an ischemic period of up to 16 hours.

Traumatic rupture of the descending thoracic aorta.

The management of acute traumatic rupture of the descending thoracic aorta at Groote Schuur Hospital between January 1984 and December 1989 is reviewed. Aortic rupture was diagnosed angiographically in 18 of 150 patients (12%), who underwent aortography because this injury was suspected. However, 3 of these patients had false-positive angiograms. The diagnosis was initially missed in 31% of patients, and this contributed to morbidity and mortality. Simple aortic cross-clamping (N = 8) was used before September 1988 and 3 patients died--1 intra-operatively from cardiac arrhythmia and 2 postoperatively, where major peri-operative haemorrhage had occurred. In contrast, partial heparin-less bypass (N = 5) using a centrifugal vortex pump was used after September 1988, and there were no haemorrhagic or paraplegic complications or mortality in this group. This technique is safe and appears to be superior to simple aortic cross-clamping in managing this condition.