Management Of Symptomatic Ascites Research Articles

Management of symptomatic ascites and post-operative lymphocysts with an easy-to-use, patient-controlled, vascular catheter

ObjectiveMalignant ascites (MA) can be managed with paracentesis, diuretics, shunt-systems, chemotherapy, and targeted therapies. Some treatments are ineffective; others are associated with complications, involve inpatient procedures, or are not cost-effective. Postoperative lymphocysts (LCs) are managed with inpatient drainage and sclerotherapy or surgery. We tested the use of a vascular catheter in the management of symptomatic MA and LC. MethodsFifty-five patients with primary or recurrent cancers with ascites or LCs were managed for symptom relief. A central venous 14-Ga 16-cm catheter (Arrow®) was inserted into the abdominal cavity or LC, followed by drainage. ResultsThe catheter was safely inserted with ultrasound guidance in 43 patients with MA (39 with ovarian cancer: 9 before primary cytoreduction, 30 with recurrence; 4 non-gynecological cancers), and 12 patients with LCs (10 retroperitoneal, 2 bilateral inguinal). All procedures were performed in the outpatient department under local anesthesia, without insertion-related complications. Within a mean of 30days after catheter placement (range: 7–90 days), no grade 3 infection, peri-drain leakage, or self-removal was noted. In three patients with recurrent ovarian mucinous ascites and one patient with an inguinal LC, some drain obstruction was noted. In cases before primary cytoreduction for ovarian cancer, drainage enabled better nutritional and anesthiological outcomes. Patients with chronic ascites were able to self-monitor the amount of evacuated fluid. Twelve patients whose ascites were drained had chemotherapy at the time, and they reported better well-being, and we estimated better performance status. LC drainage followed by sclerotherapy enabled symptom control and LC radical treatment. ConclusionThe use of the vascular catheter is safe, easy, and cost-effective in the management of symptomatic MA and LC.

Management of Symptomatic Ascites in Hospice Patients With Paracentesis

Refractory ascites causes significant distress to patients and can be managed in various ways. In hospice patients where the goal of care is to preserve comfort and foster better quality of life, diuretics should be tried first; however, in resistant cases, home-based paracentesis should be entertained. Home-based paracentesis is a safe and simple procedure that can be done blindly, if done under standard precautions there is minimal associated risk of bleeding, infection or perforation and no need for pre or post-laboratory testing or the correction of high international normalization ratio or thrombocytopenia. Home-based paracentesis is cost effective, provides immediate symptomatic relief, good patient and caregiver satisfaction and obviates the associated distress to the patient and family of transporting the patient for either outpatient or inpatient paracentesis.