Vena caval reconstruction during postchemotherapy retroperitoneal lymph node dissection for metastatic germ cell tumor.

We present our experience with inferior vena cava (IVC) reconstruction in patients undergoing post-chemotherapy retroperitoneal lymph node dissection (PC-RPLND) due to metastatic germ cell tumor. Four patients underwent IVC reconstruction with a prosthetic graft. Early postoperative leg edema was prevented in all 4.

The safety of immediate extubation after abdominal aortic surgery: a prospective, randomized trial.

Unlabelled: We performed this study to assess the safety of immediate extubation after elective abdominal aortic aneurysm surgery. Consecutive patients were prospectively randomized into two groups after surgery: Group 1 (n = 29) immediate extubation; and Group 2 (n = 21) delayed (at least 4 h) extubation. All patients were assessed by a senior anesthesiologist or intensivist before extubation.

[Surgery of the carotid body tumors].

Carotid body tumor is a rare tumor of obscure origin, usually benign, and commonly present as a non-painful cervical mass. Resection is the treatment of choice. When the tumor is very adherent to the carotid artery, it may be necessary to also resect the artery and to reconstruct the arterial continuity using a saphenous or synthetic interposition graft.

[Treatment of traumatic false aneurysm of the thoracic aorta with stent graft].

Unlabelled: The treatment of traumatic false aneurysm of the thoracic aorta by endovascular stent graft may have advantages over conventional surgery. This is a case study of two women suffering from false aneurysm of the thoracic aorta caused in one by a knife injury and in the other by a car accident. After the patients became hemodynamically stable, a commercially available endothelial stent graft (Talent, Gor) was deployed.

Saphenous vein harvesting for coronary artery bypass grafting. Retrospective analysis of possible causes of major wound complications in patients with peripheral arterial disease.

Objectives: to retrospectively evaluate the possible reasons for major wound complications at the saphenous vein harvesting site in patients with peripheral arterial disease (PAD).

Design: retrospective study.

Materials And Method: fifteen consecutive patients admitted to the vascular department for impaired healing at the saphenous vein harvesting site after successful coronary bypass artery grafting (CABG) (Group A) were evaluated for medical, perioperative, laboratory and pathological factors and outcome.

Relation of nonobstructive aortic valve calcium to carotid arterial atherosclerosis.

Recently it was shown that subjects with aortic valve calcium (AVC) are at increased risk for future cardiovascular disease including stroke. We hypothesized that the increased risk of stroke may be due to an association with carotid artery atherosclerotic disease. Between 1995 and 1999 our laboratory made a diagnosis of AVC without significant stenosis in 3,949 patients.

Association between mitral annulus calcification and peripheral arterial atherosclerotic disease.

The authors previously demonstrated a significant association between the presence of mitral annulus calcification (MAC) and aortic atheroma, carotid atherosclerotic disease, and coronary artery disease. The present study was designed to determine whether an association exists between MAC and peripheral arterial atherosclerotic disease. Of the 805 patients in whom the diagnosis of MAC was made by transthoracic echocardiography between 1995 and 1997, 77 patients (40 men and 37 women; mean age, 73.

[Popliteal vascular trauma].

6 cases of popliteal vascular trauma are presented, 3 due to posterior dislocation of the knee and 3 due to crush injury. The patients were referred from another hospital and some had undergone unnecessary angiography when ischemia was present, leading to delay in surgery. All patients presented with distal ischemia and underwent reconstructive surgery; 2 subsequently underwent below-knee amputation because of irreversible ischemia and sepsis.

Lipedema complicated by lymphedema of the abdominal wall and lower limbs.

We describe a 52 year-old woman in whom lymphedema primarily of the abdominal wall was superimposed on lipedema resulting in an abdomen of enormous dimensions with marked impairment of ambulation. Treatment consisted of preoperative compression of the legs by an external pneumatic device (Lympha-Press) followed by excision of the lymphedematous abdominal fat pad in conjunction with "debulking" of the right leg. The patient illustrates the extremes of lipedema complicated by lymphedema and the technical difficulties associated with its management.

Femorofemoral bypass, even in pregnancy--a case report.

A 29-year-old pregnant woman sustained blunt, left lower abdominal trauma, with hip and pelvic fractures, and progressive dissection of an intimal flap in the left iliac artery, which manifested two days later as profound ischemia of the left leg. The patient underwent distal thromboembolectomy, fasciotomies and revascularization of the leg by femorofemoral polytetrafluoroethylene bypass. The patient recovered completely and gave normal birth three months later to a healthy child.

Gastric emptying after elective abdominal aortic aneurysm surgery: the case for early postoperative enteral feeding.

Objective: To assess gastric emptying with a view to early postoperative enteral nutrition after elective abdominal aortic aneurysm (AAA) surgery.

Methods: The paracetamol absorption test was used to assess gastric emptying in 13 consecutive patients at 6, 18 and 32 h following elective AAA surgery. All patients received postoperative analgesia with marcaine given via an epidural catheter during the first 48 postoperative hours.

Association between mitral annulus calcification and carotid atherosclerotic disease.

Background And Purpose: It has been established that mitral annulus calcification (MAC) is an independent predictor of stroke, though a causative relationship was not proved, and that carotid artery atherosclerotic disease is also associated with stroke. The aim of this study was to determine whether there is an association between the presence of MAC and carotid artery atherosclerotic disease.

Methods: Of the 805 patients in whom the diagnosis of MAC was made by transthoracic echocardiography between 1995 and 1997, 133 patients (60 men and 73 women; mean age, 74.

Combined surgical correction of bilateral congenital lower limb lymphedema with associated anomalies.

An unusual combination of congenital malformations in a 16-year-old emotionally disturbed man is described. The anomalies included severe congenital bilateral leg lymphedema, bilateral gynecomastia, unilateral cataract, and malformed external genitalia. Genetic and hormonal investigations were unremarkable.

Retroperitoneal endoscopic lumbar sympathectomy with balloon dissection: experience with a cadaveric model.

The objective of this study was to determine the feasibility of retroperitoneal endoscopic lumbar sympathectomy with balloon dissection technique using a cadaveric model. Retroperitoneal endoscopic lumbar sympathectomy was performed on 10 cadavers. The procedure was combined with balloon dissection to provide easier visualization and more working space.

Outcome after elective infrarenal aortic aneurysm surgery.

We conducted a prospective case series study to investigate the causes of and factors influencing morbidity and mortality in 102 consecutive patients after elective infrarenal abdominal aneurysm (AAA) surgery between 1992 and 1995. Preoperative factors (demographics, risk factor indexes, electrocardiographic findings, ejection fraction, and stress imaging scans were indicated) and intraoperative factors (duration of surgery, size of aneurysm, complications, units of blood transfused, and additional procedures performed) were recorded. Patients were admitted to the intensive care unit (ICU) for at least 24 hours and followed for 30 days postoperatively.

"Veno-Press"--a new sequential intermittent pneumatic device for the prevention of perioperative deep vein thrombosis.

The prevention of peri-operative deep vein thrombosis (DVT) and the potentially hazardous pulmonary embolism that may follow is still a major medical issue. Intermittent pneumatic compression is one of the many methods currently in use for this purpose. No information is available, however, regarding the venous flow alterations that occur during employment of a pneumatic compression device under general anesthesia.

Primary long-standing chylous reflux into skin: combined operative and non-operative treatment.

Chylous discharge into cavities or skin is rare and usually arises after operations in the vicinity of the cisterna chyli (secondary chylous reflux). When chylous discharge is primary, however, chylous reflux has usually been present since birth probably as a consequence of obstruction to lymph flow at or above the cistern chyli. We report a patient who had had chylous reflux into lacerated skin in a lymphedematous thigh for more than 30 years.

The effects of the modified intermittent sequential pneumatic device (MISPD) on exercise performance following an exhaustive exercise bout.

The Lymphapress, a pneumatic sequential intermittent device is recognized as one of the most effective conservative treatments for lymphoedema, due to its effective 'milking mechanism'. This led us to hypothesize that accelerated removal of fatigue-causing metabolites by mechanical massage could improve an athlete's performance capacity. We conducted trials with 11 men who exercised at a constant workload, on a cycle ergometer, until exhaustion.