[Chylorrhea or pseudo-chyluria].
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Chyluria occurs as a result of communication between the lymphatics and the urinary system. It is a common problem in developing countries. Since its original description by Hippocrates, chyluria has been mentioned frequently in the literature and has remained puzzling in many reports. As a rare occurrence, chyluria may present many diagnostic and therapeutic problems. A man with an interesting history of non-parasitic chyluria and an unusual radiological finding is described herein. The etiology and various treatments of chyluria are discussed.
We discuss the yellow nails syndrome which is constituted by yellow nails, pleural effusion and lymphedema. After reviewing the literature, it can be said that nail disorders are an early and constant sign, and its absence could put in doubt the diagnosis of this syndrome. The most frequent pleuro-pulmonary disorder is the pleural effusion, chylous or exudative type. It is believed that the origin of this disease could be a congenital hypoplasia of the lymphatic vessels. Lymphography and the morphologic study performed show a diminution in the number and size of the lymphatics vessels (lymphedema) which are hypoplastic, varicosities and tortuous dilations are sometimes observed.
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BACKGROUND & OBJECTIVE: Chylous fistula, a severe complication after operation on neck, has close correlation with definite anatomical position and variation. Its treatment remains controversial. This study was to evaluate the validity of high negative pressure drainage for chylous fistula after neck dissection. METHODS: A treatment of high negative pressure (-30 to -50 kPa) drainage, fasting, and reasonable venous nutrition was applied to 8 patients with postoperative chylous fistula. RESULTS: Of the 8 patients, 7 recovered smoothly without severe complication, and pectoralis major muscle flap was adopted to cure the failed one. CONCLUSION: A treatment of high negative pressure drainage and reasonable diet is effective and safe for chylous fistula at early stage.
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Chyluria is a rare disease outside of parasite endemic zones. The treatment of severe forms is surgical. Reno-lymphatic disconnection is the reference procedure, with long-term success rates of 99%. This operation performed via a lumbar incision can also be performed by retroperitoneal or transperitoneal laparoscopy. The advantages of this minimally invasive incision are those classically reported in the literature.
Chylopericardium is an infrequent cause of pericardial effusions after heart surgery and to our knowledge has not been reported after orthotopic transplantation. We report the occurrence of chylopericardium in a heart transplant recipient who was successfully treated with a pericardial window, pericardiocentesis, and a diet rich in medium-chain triglycerides.
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Chyluria is defined as the lymph reflux to the urinary collecting system through fistulous communications secondary to lymphatic stasis caused by obstruction of the lymphatic flow. Filariasis is the most frequent cause of chyluria, which is endemic in some areas, mainly in the Asian continent. In our environment chyluria is extremely rare, most cases being due to non-parasitical causes: tumours, abscesses, trauma, tuberculosis, congenital, etc. A patient case of chyluria in a 39 year-old male with background of chest trauma in which the source of chyluria was discovered to be an obstruction of the chest duct due to post-traumatic aneurysm of the aortic notch. The picture of chyluria ceased immediately after surgery, an aneurysmal resection with replacement with an aortic prosthesis. Considering the infrequency of chyluria in our environment, a literature review is made, explaining the most frequent etiological data, as well as accompanying clinical signs, diagnostic means and conservative and surgical procedures in the treatment of this process.
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Mesenteric chylous cyst is rare, with only 50 cases reported up to 1987. Its common presenting features are abdominal pain and distension. An unusual presentation of postprandial pain due to chylous cyst of the mesentery is reported.
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The authors report the first case of chylous ascites and chyluria in a 65-year-old Thai women with nephrotic syndrome due to focal segmental glomerulosclerosis (FSGS), tip variant. She presented with generalized edema and abdominal discomfort. Abdominal paracentesis revealed milky white fluid. Chylous ascites was confirmed. Abdominal and thoracic computed tomography did not show any cause of chylous ascites and chyluruia. Lymphoscintigraphy could not demonstrate lymph flow obstruction and connection between lymphatic pathway and KUB system. Those could have explained the chylous ascites or chyluria. Hypoalbuminemia-induced bowel edema may predispose to change the permeability of mucosal or serosal lymphatics. This could result in chylous ascites but the cause of chyluria could not be determined in this case.
Chyluria is a consequence of the aperture of one or more perirenal lymphatic vessels to the renal pelvis, and is characterized by milky urine, rich in protein, lipids, cholesterol and triglycerides. Where there is chyluria there is malformation of the chyliferous vessels of the small intestine associated to hypoplasia of Pecquet's cistern. A 22 year old patient who had had persistent chyluria since the age of 16 is presented with a test of induced hyperlipidemia typical of intestinal lymphatic malformation. Chyluria was demonstrated by lymphography by bilateral pedial approach and ascending pyelography. Following surgical ligation of the lymphatic vessels of the left kidney the chyluria remitted and the patient has had no further clinical manifestation up to the present, one year after surgery.
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Life-threatening spontaneous chylothorax is a rare clinical entity. Correct diagnosis and understanding of its pathogenesis is paramount in order to apply definite surgical treatment. A case of a ruptured multilocular chylocyst around the thoracic duct and cysterna chyli is presented. Multiple bilateral aspirations, right thoracostomy, right thoracotomy, a frustrated attempt to ligate the thoracic duct, and an attempt to insert a pleuroperitoneal shunt, were all unsuccessful. Definite surgery accomplished rehabilitation of the patient after a 5 1/2 month hospitalization. Revision of the literature and vindicative historical facts are presented.