Chronic liver dysfunction in heart transplant recipients, with special reference to viral B, C, and non-A, non-B, non-C hepatitis. A retrospective study in 80 patients with follow-up of 60 months.

In order to assess the prevalence, causes, and severity of chronic liver dysfunction (LD) in heart transplant patients, 80 transplanted patients followed for 60 months (median; range, 1.5-98 months) were reviewed. Sustained liver dysfunction was found in 50 patients, occurring during the first year after heart transplantation in 42 (84%) of them. Most patients were asymptomatic (80%). Causes for the liver dysfunction included non-A, non-B hepatitis in 16 cases (32%), viral B hepatitis in 13 (26%), delta hepatitis in one (2%), drug-induced hepatitis in six (12%), and cardiac failure in seven (14%). Anti-HCV antibodies were found in 56.2% of patients with non-A, non-B hepatitis and in 22% of patients with HBV hepatitis. It was found neither in patients with drug-induced hepatitis cardiac failure nor in patients with normal liver tests. This study outlines a high prevalence of LD (62.5%) in heart transplant patients, the high frequency of viral-related chronic LD (usually of moderate severity), and high incidence of HCV and HBV hepatitis.

Spontaneous dialytic ultrafiltration with intraperitoneal reinfusion of the concentrate in 15 cirrhotic patients with intractable ascites.

The clinical efficacy and tolerance of dialytic ultrafiltration of ascites through a hemofilter (DUF) with peritoneal reinfusion of the concentrate was evaluated in 15 cirrhotic patients with intractable ascites. All together, 51 DUF procedures were carried out. An average of 8.6 was ultrafiltered during 12 h with no significant change in blood pressure, hemoglobin, coagulation parameters or plasma creatinine. A significant increase in ascitic protein concentration was observed immediately after the procedure and a slight but significant increase in 24 h urinary output. A controlled evaluation of DUF compared to large paracenteses seems to be justified by these preliminary results.

Spontaneous dialytic ultrafiltration with intraperitoneal reinfusion of the concentrate versus large paracentesis in cirrhotic patients with intractable ascites: a randomized study.

Dialytic ultrafiltration of ascites through a hemofilter associated with peritoneal reinfusion (DUF) of the concentrate has been proposed for the treatment of refractory ascites. In five cirrhotic patients, 18 ascites evacuation procedures were randomized either to DUF (n = 8) or to large paracenteses (LP) (n = 10). The effects of these two methods on hemodynamic and renal function were assessed. After DUF, the protein concentration in ascites increased transiently from 28 +/- 7 g/l to 64.8 +/- 8 g/l (p less than 0.04); urinary output increased from day 1 to day 4 (1000 +/- 100) VS 1430 +/- 140 ml/24h; p less than 0.02). After LP, ascitic protein concentration and urinary output were unchanged. No side effects were observed with the two methods. The mean amount of albumin infused was 20 +/- 15 g after DUF and 15 +/- 5 after LP (ns).

[Demographic characteristics and response to antihypertensive treatment. Study using fixed doses of diltiazem]. / Caractères démographiques et réponse au traitement antihypertenseur. Etude à dose fixe avec le diltiazem.

Since the stepped care approach has been widened to four classes of antihypertensive drugs, demographic considerations enter into the choice of the first line drug. Calcium antagonists have been claimed to be more active in older patients because the average BP decrease after dose titration could be greater in this age group than in younger people. In this study, the response to a fixed dose of diltiazem has been related to different demographic factors. The selected patients have been treated with diltiazem 120 mg b.i.d. in monotherapy for at least 14 days irrespective of their response to a lower dose. There were 231 patients (115 M, 116 F). Their average age was 59 +/- 11 years (24 to 82) and their treatment duration was 44 +/- 27 days. Diltiazem lowered BP from 171 +/- 1/103 +/- 7 mmHg to 156 +/- 1/91 +/- 1 mmHg. The decline in both SBP and DBP with diltiazem was significantly related to their control values (r = 0.31 and 0.28 respectively, p less than 0.0001 for both). Although control SBP was related to age (r = 0.40, p less than 0.0001), its decrease with diltiazem was not. Neither control DBP nor its decrease with diltiazem were related to age. Although the average SBP was higher in patients over 60 years than in younger patients (176 +/- 2 mmHg, n = 124 vs 166 +/- 2 mmHg, n = 107, p less than 0.01), its decrease with diltiazem was not significantly greater (- 16 +/- 2 vs - 15 +/- 1 mmHg).(ABSTRACT TRUNCATED AT 250 WORDS)

[Fibrolamellar carcinoma of the liver: hepatocellular carcinoma with favourable prognosis]. / Carcinome fibro-lamellaire du foie: un carcinome hépatocellulaire de pronostic favorable.

The authors report a case of fibrolamellar carcinoma of the liver in a young woman with bilateral lung metastases. This tumour was surgically unremovable. Presently, after a chemotherapy with adriamycin and mitomycin, this patient is in good health, two years after initial diagnosis. Review of the literature shows that fibrolamellar carcinoma of the liver occurs mainly in young patients. This tumor is characterised by large polygonal eosinophilic hepatocytes and an abundant fibrous stroma. It can be confused with focal nodular hyperplasia. Resection of the tumor and the methodical, repeated resections of metastases must be performed when possible. Prognosis of this tumor is better than that of the other variants of hepatocellular carcinoma.

[Budd-Chiari syndrome and membranous obstruction of the suprahepatic inferior vena cava. Treatment by percutaneous intraluminal angioplasty]. / Syndrome de Budd-Chiari et obstruction membraneuse de la veine cave inférieure sus-hépatique. Traitement par angioplastie intra-luminale percutanée.

A 38-year-old woman, suffering from a Budd-Chiari syndrome due to membranous obstruction of the inferior vena cava, has been treated by percutaneous trans-luminal angioplasty. The result is excellent six months after. The permeability of the vena cava has been studied by manometry and cavography. This innocuous procedure seems worth while in the treatment of Budd-Chiari syndrome with membranous obstruction of the inferior vena cava.

[Prolonged delta antigen in the blood without occurrence of anti-delta antibodies in 2 immunosuppressed patients]. / Antigénémie delta prolongée sans apparition d'anticorps anti-delta chez deux patients immunodéprimés.

Delta coinfection or superinfection in a patient with chronic hepatitis B is characterized by a very transient delta antigenemia and an early seroconversion of IgM to IgG anti-delta. The persistent expression of delta antigen in the liver can be associated with acute, severe, or chronic hepatitis. In our two patients, delta antigenemia persisted respectively 10 weeks and 14 months with aggravation of liver histopathologic lesions without seroconversion. Such a serologic profile during delta infection does not seem to have been reported previously. These two cases concerned two patients with an important immunosuppression, one by a major immunosuppressive therapy and HIV superinfection, the other by an acquired immunodeficiency syndrome. The cytotoxic effect of delta virus in such circumstances is discussed.

[Interferon alpha-2a treatment of 26 patients with chronic non-A non-B hepatitis. Predictive factors of response]. / Traitement par l'interféron alpha-2a de 26 cas d'hépatites chroniques non A-non B. Etude des facteurs prédictifs de réponse.

The type and predicting factors of response to alpha interferon therapy have been studied in 26 patients with chronic non-A non-B hepatitis. Interferon was administered three times weekly during 6 months at a dose of 3 millions units/day. Eleven patients (42 percent) had serum alanine aminotransferase levels below 1.5 times the upper limit of normal range at the end of treatment. Only eight (31 percent) patients had persistent normalization of seric alanine aminotransferase value, 6 months after the end of the interferon treatment. The main factors involved in the response to therapy were age, apparent duration of the disease, and mode of contamination: patients who responded to interferon were younger, had a shorter duration of hepatitis and a parenterally transmitted disease.

[Spontaneous esophageal perforation. Radiological diagnosis]. / Perforation oesophagienne spontanée. Diagnostic radiologique.

Esophageal perforations are rare and usually occur after instrumentation. We relate here a case unsuspected spontaneous esophageal perforation. Computed chest tomography firstly showed signs of mediastinal abscess. Secondary barium meal confirmed the diagnosis.

[Thoraco-cervicofacial purpura caused by thoracic compression: a new Perthes syndrome?]. / Purpura thoracocervicofacial par compression thoracique: un nouveau syndrome de Perthes?

A case of a major thoracocervicofacial purpura in a 16-year-old patient following a prolonged thoracic compression by his motor car is reported. The causative mechanism, equivalent to a Valsalva manoeuvre is discussed. As the first case has been described and analyzed by Perthes, the authors suggest to call it "Perthes syndrome".