deamino-arginine-vasopressin and Hematuria

Data are limited on prostate cancer (PC) management in patients with haemophilia (PWH).. To describe PC screening and diagnosis, treatment modalities and bleeding complications in a group of unselected PWH followed at French Haemophilia Treatment Centres (HTCs) PATIENTS AND METHODS: PC screening, management and bleeding complications were retrospectively investigated at 14 French HTCs between 2003 and 2018.. Among> 1549 > 50-year-old PWHs, 73 (4.7%) underwent PC screening (median age 71.1 years; 67/6 HA/HB, 17/56 severe-moderate/mild). At diagnosis, haematuria was infrequent. Prophylaxis was administered during 76/86 (88%) prostate biopsies (PB) (n = 67 clotting factor concentrates, CFC; n = 9 desmopressin; n = 17 associated with tranexamic acid, TA). Bleeding (11/86, 12.8%) occurred mainly post-prophylaxis (median delay: 7 days): haematuria (9/11, 81.8%), and rectal bleeding (2/11, 18.2%) including one major (1.2%). PC was confirmed in 50/86 PB and in two prostatectomy specimens (total n = 50 patients, n = 6 with only active surveillance). Surgery (n = 28/44 patients) was managed with CFC. Fifteen patients had radiotherapy/brachytherapy, 10 had hormone therapy; CFC-based prophylaxis was only prescribed for brachytherapy (n = 2). Major bleedings occurred in 3/28 (10.7%) and 2/15 (13.3%) patients who underwent surgery and radio/brachytherapy, respectively. No bleeding risk factor was found.. Our data indicate that PB requires prophylaxis for atleast 7 days, using CFC, desmopressin or TA in function of haemophilia severity. PC surgery should be considered at high bleeding risk. Long-term post-procedural CFC or oral TA could be discussed. Radiotherapy/brachytherapy also should be managed with prophylaxis (CFC or TA).

Topics: Aged; Biopsy; Deamino Arginine Vasopressin; Hematuria; Hemophilia A; Hemorrhage; Humans; Male; Middle Aged; Prostate; Prostatic Neoplasms; Retrospective Studies

Gross and microscopic hematuria are well-known complications in patients with sickle cell hemoglobinopathy. Most of these episodes of gross hematuria are self limiting, but rarely may be severe and persistent requiring definitive intervention. Before subjecting these patients to surgical management such as partial or total nephrectomy, several medical therapies of variable benefit have been suggested. We report a patient with sickle cell trait who experienced severe, intractable gross hematuria for 5 months and showed a dramatic response to multiple doses of 1-desamino-8-D-arginine vasopressin (DDAVP) infusion. The remarkable response observed in this patient suggests that treatment with DDAVP infusion may be considered in patients with unremitting gross hematuria associated with sickle cell trait.

Topics: Child; Deamino Arginine Vasopressin; Dose-Response Relationship, Drug; Hematuria; Humans; Infusions, Intravenous; Male; Renal Agents; Sickle Cell Trait

Topics: Adult; Anemia; Aprotinin; Deamino Arginine Vasopressin; Drug Therapy, Combination; Hematuria; Humans; Male; Polycystic Kidney, Autosomal Dominant

Persistent gross hematuria associated with sickle hemoglobinopathy that fails to respond to conventional supportive therapy represents a difficult management dilemma. Two such patients with protracted, often painful, sickle trait macrohematuria are described. Both patients had normal renal anatomy and vasculature and had failed to respond to bed rest, intravenous hydration, and a trial of oral epsilon-aminocaproic acid. Patient 1 had normal coagulation function. Patient 2 had von Willebrand disease (decreased factor VIII antigen and quantitative ristocetin cofactor activity). Patient 1 responded to intravenous desmopressin acetate at a dose of 0.3 microgram/kg with a 155% increase in factor VIII clotting activity and a 135% increase in ristocetin cofactor and cessation of her macrohematuria within 18 hours after completion of the desmopressin infusion. She remained free of gross hematuria for 5 months with the exception of short-lived trauma-induced hematuria (in three voids) 6 weeks after desmopressin therapy. Patient 2 did not respond to intravenous desmopressin infusion despite a 234% and a 360% increase in factor VIII clotting activity and ristocetin cofactor, respectively. Intravenous desmopressin acetate may be helpful in halting protracted significant macrohematuria associated with sickle trait hemoglobinopathy in some patients when conventional management fails.

Topics: Adolescent; Anemia, Sickle Cell; Blood Coagulation Factors; Deamino Arginine Vasopressin; Female; Hematuria; Humans; Infusions, Intravenous; Male; Sickle Cell Trait; von Willebrand Diseases

A significant percentage of acute renal failure patients may benefit from a diagnostic renal biopsy, but this procedure carries an unacceptable risk of hemorrhagic complications. We have previously shown that red cell transfusions and 1-deamino-8-D-arginine vasopressin (DDAVP) are effective in managing uremic bleeding. We now report the results of giving washed red cell transfusions or DDAVP to 9 patients with uremia due to acute renal failure to improve hemostasis and allow a diagnostic renal biopsy. All patients admitted to the study had prolonged bleeding time (BT), ie, more than 10 minutes, and our procedure shortened BT in all cases, though in two patients BT after the therapeutic procedure was still longer than normal. In these two, biopsy was not performed. The seven patients whose BT became normal underwent percutaneous biopsy. Only minor clinical complications were registered. Computerized tomography (CT) revealed an incidence of perirenal hematomas comparable to that usually reported in patients with normal or slightly depressed renal function who undergo renal biopsy. Our findings indicate that red cell transfusions or DDAVP can temporarily restore hemostasis, allowing a diagnostic percutaneous biopsy in patients with acute renal failure.

Topics: Acute Kidney Injury; Adolescent; Adult; Aged; Biopsy, Needle; Bleeding Time; Blood Transfusion; Deamino Arginine Vasopressin; Erythrocyte Transfusion; Female; Hematocrit; Hematuria; Humans; Male; Middle Aged; Platelet Function Tests