Abstract：
:To evaluate the influence of potassium ion concentration in an organ preservation solution on lung preservation, four types of solutions were produced. These preservation solutions consisted of sodium and potassium ions on the cation and phosphate ions on the anion with glucose. Contents of solutions were: (1) 155 mmol/l Na+, 0 mmol/l K+; (2) 150 mmol/l Na+, 5 mmol/l K+; (3) 20 mmol/l Na+, 135 mmol/l K+; and (4) 0 mmol/l Na+, 155 mmol/l K+. All four solutions possessed the same osmolarity, the same pH in the same temperature, and the same buffer action. Lungs were preserved at 7 degrees C in these solutions for 24 h and evaluated in a rat lung perfusion system with perfluorochemical emulsion. Pressure-limited perfusions with pressure-limited ventilation were carried out for 20 min before and after preservation. Thereafter, the recovery ratios of pulmonary arterial flow (Q), tidal volume (VT), oxygen tension of the pulmonary venous effluent (PPVO2), and wet-to-dry ratios were compared. The recovery ratios of Q were better in low, but not zero, potassium solutions, whereas wet-to-dry ratios were kept lower in high potassium solutions. No difference in pulmonary compliance or gas exchange was observed against a great change in potassium ion concentration. Therefore, the potassium ion concentration did not play a major role in lung preservation.
journal_name
Surg Todayjournal_title
Surgery todayauthors
Ono K,Sone Y,Irie T,Ohnuki T,Nitta Sdoi
10.1007/s005950050104subject
Has Abstractpub_date
1998-01-01 00:00:00pages
192-6issue
2eissn
0941-1291issn
1436-2813pii
10.1007/s005950050104journal_volume
28pub_type
杂志文章相关文献
SURGERY TODAY文献大全abstract：:Patients who have undergone major surgery such as esophagectomy may develop peripheral edema in the immediate postoperative period, the cause of which is not fully understood. The purpose of this study was therefore to determine the mechanism of this phenomenon. Finger edema was measured as a marker for peripheral ede...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/BF02483601
更新日期：1998-01-01 00:00:00
abstract：PURPOSE:To investigate the non-inferiority of postoperative single-dose intravenous antimicrobial prophylaxis to multiple-dose intravenous antimicrobial prophylaxis in terms of the incidence of surgical site infections (SSIs) in patients undergoing elective rectal cancer surgery by a prospective randomized study. METH...
journal_title：Surgery today
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00595-013-0695-1
更新日期：2014-04-01 00:00:00
abstract：PURPOSE:No definitive surgical treatment for non-acute pilonidal disease has been established thus far. We herein report the short-term and long-term outcomes of 74 consecutive patients who underwent the cleft lift procedure for non-acute pilonidal disease. METHODS:A total of 74 consecutive patients who underwent the ...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-014-0923-3
更新日期：2014-12-01 00:00:00
abstract：PURPOSE:Laparoscopic splenectomy (LS) has become the standard operative approach for splenectomy. Portal or splenic vein thrombosis (PSVT) is a serious and common complication after LS, and lethal complications of PSVT can occur when the portal vein is completely occluded by portal vein thrombosis (PVT). We aimed to cl...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-018-1655-6
更新日期：2018-08-01 00:00:00
abstract：PURPOSE:Although laparoscopic liver resection has been widely adopted, performing a pure laparoscopic right hepatectomy remains a challenging procedure. The aim of this report is to evaluate the efficiency of a pure laparoscopic right hepatectomy (PLRH) in the semi-prone position using the intrahepatic Glissonian appro...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-010-4479-6
更新日期：2011-12-01 00:00:00
abstract：:This study was conducted to examine the effectiveness of the double-stapling technique (DST) for performing esophageal anastomoses. A total of 17 patients, 10 with esophageal cancer and 7 with gastric cancer, underwent esophageal anastomosis employing this technique. Of the ten patients who underwent esophageal operat...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/BF00312390
更新日期：1995-01-01 00:00:00
abstract：:We report herein the cases of two patients who underwent complete resection of a superior sulcus tumor (SST) plus adjuvant brachytherapy, with the area to be irradiated determined by a computer program system designed to minimize unnecessary irradiation to the normal components and to optimize the effect on the target...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s005950170200
更新日期：2001-01-01 00:00:00
abstract：:Neuroendocrine tumors of the pancreas are being recognized with increasing frequency, not because the incidence has increased, but as a result of improvements in diagnostic tools such as radioimmunoassays for a variety of circulating peptides, and imaging methods that include positron emission tomography (PET) and imm...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s005950050182
更新日期：1998-01-01 00:00:00
abstract：:Cytomegalovirus (CMV) infection is associated with significant morbidity and mortality in immunocompromised patients. In immunocompetent individuals, the infection is usually subclinical but it can sometimes be life threatening. We describe a case of fatal CMV proctitis in a 71-year-old man following an Ivor-Lewis eso...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-006-3335-1
更新日期：2007-01-01 00:00:00
abstract：:A 2-year-old female was hospitalized because of generalized peritonitis with pneumoperitoneum. A laparotomy disclosed a perforated ulcer of the cecum. A resection of the perforated portion of the cecum was then performed. Histopathologic examinations confirmed that the ulcer was non-specific in nature. No recurrence w...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/BF00308750
更新日期：1992-01-01 00:00:00
abstract：:The purpose of this retrospective study was to examine the influence of cigarette smoking on the recurrence of Crohn's disease after resection. Between 1975 and 1990, 141 patients underwent primary ileocolonic resection for ileocecal Crohn's disease, 79 of whom were nonsmokers and 62 of whom were smokers at the time o...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/BF02482360
更新日期：1999-01-01 00:00:00
abstract：PURPOSE:We examined differences in host immunologic changes induced by the intravenous or intraportal administration of donor antigens at engrafting and evaluated their contribution to graft survival using a rat transplantation model. METHODS:Lewis rat recipients were given either an intravenous or intraportal injecti...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-003-2701-5
更新日期：2004-01-01 00:00:00
abstract：BACKGROUND:Body mass index (BMI) has been suggested to provide clinicopathological information in tumor development and progression in patients with gastric carcinoma. METHODS:The correlation of BMI with clinicopathological features and operation-related factors was analyzed in 308 patients with gastric carcinoma who ...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-012-0183-z
更新日期：2012-10-01 00:00:00
abstract：:Although a transhiatal bilateral splanchnicotomy (TBS) has many advantages, it has not been widely employed as an effective minimal invasive therapy for intractable supramesenteric pain. Furthermore, the effects of TBS have not yet been clearly evaluated. Between 1995 and 1997, TBS was performed on 11 patients with in...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/BF02482261
更新日期：1999-01-01 00:00:00
abstract：:Anomalies of the internal jugular vein are uncommon and not frequently experienced. Either a fusiform or saccular dilatation of the veins has been termed phlebectasia by some investigators and venous aneurysm by others. In 1928 Harris was the first to describe this condition using the term "congenital venous cyst." Re...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s005950050164
更新日期：1998-01-01 00:00:00
abstract：:We report a case of AL amyloidosis in a patient diagnosed with early gastric cancer after presenting with massive gastrointestinal hemorrhage and pseudo-obstruction of the small intestine. Primary systemic amyloidosis accounts for 7% of nonhematological malignancies, but very few cases of gastric carcinoma in patients...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-004-2805-6
更新日期：2004-01-01 00:00:00
abstract：PURPOSE:The pleural covering technique, i.e., wrapping a part of or the entire surface of the lung with oxidized regenerative cellulose (ORC), reinforces visceral pleura through pleural thickening for patients with pneumothorax and cystic lung diseases. However, it remains undetermined how ORC induces pleural thickenin...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-017-1597-4
更新日期：2018-04-01 00:00:00
abstract：:We report herein the case of 65-year-old man in whom a diagnosis of primary carcinoma of the cystic duct was made on the basis of Farrar's criteria. The patient was admitted with upper abdominal pain, and although there was no evidence of jaundice or a palpable mass, there was tenderness in his right upper quadrant. C...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/BF00311692
更新日期：1995-01-01 00:00:00
abstract：PURPOSE:We report our experience of resecting sternal tumors, followed by reconstruction of the skeletal and soft-tissue defects, and discuss the usefulness of sandwiched Marlex and stainless-steel mesh. METHODS:Fifteen patients underwent resection of a sternal tumor and chest wall reconstruction with autologous bone ...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-005-3134-0
更新日期：2006-01-01 00:00:00
abstract：PURPOSE:To evaluate the newly developed continuous suture technique in dunking pancreatojejunostomy without pancreatic duct stenting after pancreatoduodenectomy (PD). METHODS:Thirty-four consecutive pancreaticojejunostomies (patient age 73 ± 11, 41-88) with continuous sutures without stenting after PD were performed f...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-012-0363-x
更新日期：2013-09-01 00:00:00
abstract：:Between June 1991 and February 1999, three patients suffered ascending aortic dissection as a complication of cardiopulmonary bypass operations with aortic cannulation at our hospital. The dissection occurred during the operation in two of the three patients and several months after the operation in one. Among a total...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s005950070026
更新日期：2000-01-01 00:00:00
abstract：:We describe herein the case of a 68-year-old man with malignant mesothelioma of the tunica vaginalis testis. The pathological diagnosis was based upon the clinical findings, gross and microscopic morphology, and special stains. Malignant mesothelioma is a rare tumor associated with asbestos exposure that can be effect...
journal_title：Surgery today
pub_type： 杂志文章,评审
doi：10.1007/s005950050654
更新日期：1999-01-01 00:00:00
abstract：:We report the case of a simultaneous occurrence of papillary intrafollicular and microcarcinomas with bilateral medullary microcarcinoma of the thyroid in a patient with multiple endocrine neoplasia type 2A. The concurrent presence of two thyroid carcinomas is rare. The simultaneous occurrence of two different tumors ...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s005950200112
更新日期：2002-01-01 00:00:00
abstract：PURPOSE:Acute diffuse peritonitis (ADP) is an important surgical complication associated with high morbidity and mortality; however, the risk factors associated with a poor outcome have remained controversial. This study aimed in collecting integrated data using a web-based national database system to build a risk mode...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-014-1026-x
更新日期：2015-10-01 00:00:00
abstract：PURPOSE:Esophageal perforation (EP) is still associated with a high mortality rate, even after surgical repair. We reviewed 17 cases of EP to evaluate the management of this major surgical problem. METHODS:We reviewed the medical records of all patients treated for EP in our department between November 2001 and Novemb...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-005-3158-5
更新日期：2006-01-01 00:00:00
abstract：:Although lateral internal sphincterotomy is widely accepted as the treatment of choice for anal fissures, we report our experience of successfully treating 195 consecutive patients with posterior chronic anal fissures by performing fissurectomy with midline sphincterotomy and anoplasty (FPSA). The surgical technique i...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/BF02388152
更新日期：1997-01-01 00:00:00
abstract：:We report a case of acute small bowel obstruction occurring secondary to endometriosis of the terminal ileum. Ileal endometriosis is a rare condition that can cause acute small bowel obstruction. As this case and others in the literature highlight, establishing a preoperative diagnosis is very difficult due to the vag...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-003-2613-4
更新日期：2003-01-01 00:00:00
abstract：PURPOSE:There has been speculation that weather changes correlate with the incidence of spontaneous pneumothorax, although this has not been verified. Moreover, there are no significant data available on the meteoropathic pneumothorax in Asia. The aim of this study was to investigate the possible correlation and to com...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/s00595-010-4482-y
更新日期：2011-10-01 00:00:00
abstract：:We investigated the long-term results and ongoing management issues of 39 Japanese children who underwent liver transplantation in Brisbane, Australia. Whole liver grafts were used in 15 patients (Wh group) and reduced-size grafts were used in 24 patients (Re group). The 1-year and 3-year survival rates were 74% and 6...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/BF01427032
更新日期：1994-01-01 00:00:00
abstract：:Due to the fact that no effective conditioning agent for hemodynamically unstable donors exists, the number of suitable donors is limited. The efficacy of OP-41483, a stable analog of prostaglandin I2, as a conditioning agent of the liver was investigated in this study using pigs. OP-41483 was administered via the por...
journal_title：Surgery today
pub_type： 杂志文章
doi：10.1007/BF02385788
更新日期：1997-01-01 00:00:00
