Klin Padiatr 2005; 217(4): 201-210
DOI: 10.1055/s-2004-820329
Übersichtsarbeit

© Georg Thieme Verlag Stuttgart · New York

Enteraler Eiweißverlust: Pathophysiologie, Ursachen, Diagnostik und Therapie mit Fallbeispielen

Protein-loosing Enteropathy: Report of Four Cases and Review of Etiology, Diagnostic Work-Up and TreatmentL. Bindl1 , S. Buderus1 , C. Bindl1 , M. J. Lentze1
  • 1Universitäts-Kinderklinik, Bonn
Further Information

Publication History

Publication Date:
27 April 2005 (online)

Zusammenfassung

Der enterale Eiweißverlust (EEWV) kann als Begleitsymptom bei einer Vielzahl systemischer Erkrankungen und lokaler Erkrankungen des Gastrointestinaltraktes auftreten. Leitsymptom sind die Eiweißmangelödeme, gastrointestinale Symptome sind nicht obligat. Die Diagnose wird durch den Ausschluss anderer Proteinverlustquellen und den Nachweis erhöhter Alpha-1-Antitrypsin-Konzentrationen im Stuhl (> 320 mg/L) gesichert. In der Mehrzahl der Fälle ist die Klärung der Ursache über die Diagnose einer Grundkrankheit leicht möglich. Die diagnostische Aufarbeitung muss in unklaren Fällen zunächst nach dem Pathomechanismus (Zirkulationsstörung vs. Entzündung vs. Störung der Basalmembran) differenzieren. Davon ausgehend ist die gezielte Diagnostik der Grundkrankheit möglich. Ein gestuftes Vorgehen, orientiert an Invasivität und Kosteneffektivität wird vorgestellt. Die Lokalisationsdiagnostik erfordert bildgebende Verfahren (CT-Abdomen, Sonographie, Endoskopie und Szintigraphie). Bei umschriebener Verlustquelle muss eine intraoperative Enteroskopie erwogen werden. Kann der Proteinverlust nicht kausal behandelt werden, so wird eine Substitution von Albumin und Immunglobulinen in Abständen von 1-4 Wochen erforderlich. Die Prognose wird durch eine evtl. Grundkrankheit bestimmt und ist bei Proteinverlust als einzigem Symptom relativ gut.

Abstract

The protein-loosing enteropathy (PLE) may result from a broad variety of underlying diseases. These conditions are of systemic nature or locally affecting the gastrointestinal tract. Major symptoms are oedema due to low plasma protein levels. Gastrointestinal symptoms are not necessarily present. The diagnosis is confirmed by the finding of increased faecal concentrations of Alpha-1-Antitrypsin (> 320 mg/L). In the majority of cases, in which underlying diseases are present, the etiology is obvious. In unclear cases the differentiation into inflammatory or circulatory disturbances or alterations of the architecture of the basal membrane is helpful. An economic, staged approach is presented. To localize the site of protein loss imaging is required (abdominal ultrasound, CT-scan, endoscopy and Technetium-Scan). If a circumscribed intestinal source of protein loss is suspected which may be amenable to surgery, intraoperative enteroscopy should be considered. If causal treatment is impossible; intravenous replacement of albumin and immunoglobulines in intervals from 1 to 4 weeks will be necessary. The prognosis in patients with isolated PLE is good. Otherwise it depends on the underlying disease.

Literatur

  • 1 Alfano V, Tritto G, Alfonsi L. et al . Stable reversal of pathologic signs of primitive intestinal lymphangiectasia with a hypolipidic, MCT-enriched diet.  Nutrition. 2000;  16 303-304
  • 2 Asakura H, Miura S, Morishita T. et al . Endoscopic and histopathological study on primary and secondary intestinal lymphangiectasia.  Dig Dis Sci. 1981;  26 312-320
  • 3 Baert D, Wulfrank D, Burvenich P, Lagae J. Lymph loss in the bowel and severe nutritional disturbances in Crohn's disease.  J Clin Gastroenterol. 1999;  29 277-279
  • 4 Becker K, Lindner C, Frieling T. et al . Intestinal protein leakage in the acquired immunodeficiency syndrome.  J Clin Gastroenterol. 1997;  25 426-428
  • 5 Bendayan I, Casaldaliga J, Castello F, Miro L. Heparin therapy and reversal of protein-losing enteropathy in a case with congenital heart disease.  Ped Cardiol. 2000;  23 267-268
  • 6 Bennish M L, Salam M A, Wahed M A. Enteric protein loss during shigellosis.  Am J Gastroenterol. 1993;  28 53-57
  • 7 Bjarnason I, Hayllar J, MacPherson A J, Russell A S. Side effects of nonsteroidal anti-inflammatory drugs on the small and large intestine.  Gastroenterology. 1993;  104 1832-1847
  • 8 Buffone G J, Shulman R J. Characterization and evaluation of immunochemical methods for the measurement of fecal alpha 1-antitrypsin.  Am J Clin Pathol. 1985;  83 326-330
  • 9 Burke J A. Strongyloidiasis in childhood.  Am J Dis Child. 1978;  132 1130-1136
  • 10 Caplan D B, Herskovic T, Gryboski J D. Angioosteohypertrophy syndrome with protein loosing enteropathy.  J Pediatr. 1969;  74 119-123
  • 11 Catassi C, Cardinali E, Dángelo G. et al . Reliability of fecal alpha-1-antitrypsin determination in nondried stools.  J Pediatr. 1986;  109 500-502
  • 12 Chavanas S, Bodemer C, Rochat A, Hamel-Teillac D, Ali M, Irvine A D, Bonafe J-L, Wilkinson J, Taieb A, Barrandon Y, Harper J I, de Prost Y, Hovnanian A. Mutations in SPINK5, encoding a serine protease inhibitor, cause Netherton syndrome.  Nature Genet. 2000;  25 141-142
  • 13 Chott A, Dragosics B, Radaszkiewicz T. T-cell lymphomas of the intestine.  Am J Pathol. 1992;  141 1361-1371
  • 14 Cooreman M, Lubke H, Wienbeck M, Strohmeyer G. Exsudative Enteropathie bei Klippel-Trenaunay-Syndrome.  Klin Wochenschr. 1988;  66 502-507
  • 15 Cottom D G, London DR, Wilson B DR. Neonatal oedema due to exudative enteropathy.  Lancet. 1961;  12 1009-1012
  • 16 Couper R T, Durie P R, Stafford S E. et al . Gastrointestinal bleeding and protein loss after distal small-bowel resection in infancy.  J Pediatr Gastroenterol Nutr. 1989;  9 454-460
  • 17 Dansinger M L, Johnson S, Jansen P C, Opstad N L, Bettin K M, Gerding D N. Protein-losing enteropathy is associated with Clostridium difficile diarrhea but not with asymptomatic colonization: a prospective, case-control study.  Clin Infect Dis. 1996;  22 932-937
  • 18 Davis C A, Driscoll D J, Perrault J, Greenwood D H, Schaff H V, Puga F J, Danielson G K, Feldt R H. Protein loss after the Fontan operation.  Mayo Clin Proc. 1994;  69 112-114
  • 19 DeKaski Peters A M, Bradley D, Hodgson H J. Detection and quantification of protein-losing enteropathy with indium-111 transferrin.  Eur J Nucl Med. 1996;  23 530-533
  • 20 Desmazures C, Giraudeaux V, Florent C, L'Hirondel C, Bernier J J. Intestinal clearance of alpha 1 anti-trypsin: a simple technique for diagnosis of protein losing enteropathy.  Nouv Presse Med. 1980;  31 1691-1694
  • 21 Divgi C R, Giraudeaux V, Florent C, L'Hirondel C, Bernier J J. Technetium-99m albumin scintigraphy in the diagnosis of protein-losing enteropathy.  J Nucl Med. 1986;  27 1710-1712
  • 22 Donnelly J P, Rosenthal A, Castle V P, Holmes R D. Reversal of protein-losing enteropathy with heparin therapy in three patients with univentricular hearts and Fontan palliation.  J Pediatr. 1997;  130 474-478
  • 23 Dossetor J F, Whittle H C. Protein-losing enteropathy and malabsorption in acute measles enteritis.  Br Med J. 1975;  14 592-593
  • 24 Drenick E J, Ament M E, Finegold S M, Passaro E. Bypass enteropathy: an inflammatory process in the excluded segment with systemic.  Am J Clin Nutr. 1977;  30 76-89
  • 25 Dubey R, Bavdekar S B, Muranjan M, Joshi A, Narayanan T S. Intestinal giardiasis: an unusual cause for hypoproteinemia.  Indian J Gastroenterol. 2000;  19 38-39
  • 26 El Aggan H A. Alpha-1-antitrypsin concentration in patients with schistosomal hepatic fibrosis.  Egypt Soc Parasitol. 1992;  22 195-203
  • 27 Fartasch M, Williams M L, Elias P M. Altered lamellar body secretion and stratum corneum membrane structure in Netherton syndrome: differentiation from other infantile erythrodermas and pathogenic implications.  Arch Dermatol. 1999;  135 823-832
  • 28 Flynn D M, Lake B D, Boothby C B, Young E P. Gut lesions in Fabry's disease without a rash.  Arch Dis Child. 1972;  47 26-33
  • 29 Fontana M, Zuin G, Galli L, Paccagnini S, Villa M, Loguercio L. Fecal alpha-1-antitrypsin excretion in acute diarrhoea: relationship with causative pathogens.  Helv Paediatr Acta. 1988;  43 211-218
  • 30 Garioch J J, Lewis H M, Sargent S A, Leonard J N, Fry L. 25 years' experience of a gluten-free diet in the treatment of dermatitis herpetiformis.  Br J Dermatol. 1994;  131 541-545
  • 31 Gordon R S. Idiopathic hypoalbumnaemia.  Lancet. 1959;  1 324-330
  • 32 Halaby H, Bakheet S M, Shabib S, Powe J E, Al Mehaidib A, Nazer H. 99mTc-human serum albumin scans in children with protein-losing enteropathy.  J Nucl Med. 2000;  41 215
  • 33 Herzog D B, Logan R, Kooistra J B. The Noonan syndrome with intestinal lymphangiectasia.  J Pediatr. 1976;  88 270-272
  • 34 Hess J, Kruizinga K, Bijleveld C M, Hardjowijono R, Eygelaar A. Protein-losing enteropathy after Fontan operation.  J Thorac Cardiovasc Surg. 1984;  88 606-609
  • 35 Honbo K, Kawaji H, Tsuchimochi M, Hasui K, Tanaka K, Taira A. Protein-losing enteropathy due to thrombophlebitis of the mesenteric vein:report of a case.  Surg Today. 1998;  28 932-936
  • 36 Jarnum S, Jensen H. Diffuse gastrointestinal polyposis with ectodermal changes: a case with severe malabsorption and enteric loss of plasma proteins and electrolytes.  Gastroenterology. 1966;  50 107-118
  • 37 Karbach U, Ewe K, Bodenstein H. Alpha 1-antitrypsin, a reliable endogenous marker for intestinal protein loss and its application in patients with Crohn's disease.  Gut. 1983;  24 718-723
  • 38 Karsenti D, Bechade D, Fallik D, Bili H, Desrame J, Coutant G, Algayres J P, Daly J P. [Small intestine bacterial overgrowth: six case reports and literature review].  Rev Med Interne. 2001;  22 20-29
  • 39 Katz A J, Twarog F J, Zeiger R S, Falchuk Z M. Milk-sensitive and eosinophilic gastroenteropathy: similar clinical features with contrasting mechanisms and clinical course.  J Allergy Clin Immunol. 1984;  74 72-78
  • 40 Kawaguchi M, Koizumi F, Shimao M, Hirose S. Protein-losing enteropathy due to secondary amyloidosis of the gastrointestinal tract.  Acta Pathol Jpn. 1993;  43 333-339
  • 41 Keberle M, Mork H, Hahn D, Scheuerlen M. Computed tomography after lymphangiography in the diagnosis of intestinal lymphangiectasia with protein-losing enteropathy in Noonan's syndrome.  Eur Radiol. 2000;  10 1591-1593
  • 42 King C E, Toskes P P. Protein-losing enteropathy in the human and experimental rat blind-loop syndrome.  Gastroenterology. 1981;  80 504-509
  • 43 Knoflach P, Albini B. Mercuric chloride-induced enteropathy in the rat: a model of gastrointestinal disease with immunologic pathogenesis.  Acta Med Austriaca. 1987;  14 107-111
  • 44 Kobayashi A, Obe Y. Protein-losing enteropathy associated with arsenic poisoning.  Am J Dis Child. 1971;  121 515-517
  • 45 Koch A, Hofbeck M, Feistel H, Buheitel G, Singer H. Circumscribed intestinal protein loss with deficiency in CD4+ lymphocytes after the Fontan procedure.  Eur J Pediatr. 1999;  158 847-850
  • 46 Kuroiwa G, Takayama T, Sato Y, Takahashi Y, Fujita T, Nobuoka A, Kukitsu T, Kato J, Sakamaki S, Niitsu Y. Primary intestinal lymphangiectasia successfully treated with octreotide.  J Gastroenterol. 2001;  36 129-132
  • 47 Laine L, Garcia F, McGilligan K, Malinko A, Sinatra F R, Thomas D W. Protein-losing enteropathy and hypoalbuminemia in AIDS.  AIDS. 1993;  7 837-840
  • 48 Lan J A, Chervu L R, Marans Z, Collins J C. Protein-losing enteropathy detected by 99mTc-labeled human serum albumin abdominal scintigraphy.  J Pediatr Gastroenterol Nutr. 1988;  7 872-876
  • 49 Latrive J P, Vorhauer W, Galian A. [Enteropathy with loss of proteins associated with the presence of anti-Yersinia agglutinins].  Gastroenterol Clin Biol. 1983;  7 640
  • 50 Lee M, Hodges W G, Huggins T L, Lee E L. Eosinophilic gastroenteritis.  South Med J. 1996;  89 89-94
  • 51 Lindgren A, Engstrom C P, Nilsson O, Abrahamsson H. Protein-losing enteropathy in an unusual form of sarcoidosis.  Eur J Gastroenterol Hepatol. 1995;  7 1005-1007
  • 52 Maluenda C, Phillips A D, Briddon A, Walker-Smith J A. analysis of small intestinal mucosa in cow's milk-sensitive enteropathy.  J Pediatr Gastroenterol Nutr. 1984;  3 349-356
  • 53 Marenco G. [Grave chronic enteropathy with malabsorption syndrome in the course of tubercular plastic peritonitis].  Minerva Med. 1968;  59 2338-2344
  • 54 Matsushita I, Hanai H, Sato Y, Arai H, Iida T, Hosoda Y, Kaneko E, Yasumi K, Sugimura H. Protein-losing enteropathy caused by mesenteric venous thrombosis with protein C deficiency.  J Clin Gastroenterol. 2000;  30 94-97
  • 55 Mention K, Michaud L, Dobbelaere D, Guimber D, Gottrand F, Turck C. Neonatal severe intractable diarrhoea as the presenting manifestation of an unclassified congenital disorder of glycosilation (CDG-x).  Arch Dis Child Fetal Neonatal Ed. 2001;  85 F217-F219
  • 56 Mitomi H, Tanabe S, Igarashi M, Katsumata T, Arai N, Kikuchi S, Kiyohashi A, Okayasu I. Autoimmune enteropathy with severe atrophic gastritis and colitis in an adult:proposal of a generalized autoimmune disorder of the alimentary tract.  Scand J Gastroenterol. 1998;  33 716-720
  • 57 Mitton S G, Mirakian R, Larcher V F, Dillon M J, Walker-Smith J A. Enteropathy and renal involvement in an infant with evidence of widespread autoimmune disturbance.  J Pediatr Gastroenterol Nutr. 1989;  8 397-400
  • 58 Morita A, Asakura H, Morishita T, Hibi T, Shimabukuro K, Tsuchiya M. Lymphangiographic findings in Behcet's disease with lymphangiectasia of the small intestine.  Angiology. 1976;  27 622-633
  • 59 Müller C, Wolf H, Gottlicher J, Zielinski C C, Eibl M M. Cellular immunodeficiency in protein-losing enteropathy. Predominant reduction of CD3+ CD4+ lymphocytes.  Dig Dis Sci. 1991;  36 116-122
  • 60 Murch S H, Winyard P J, Koletzko S, Wehner B, Cheema H A, Risdon R A, Phillips A D, Meadows N, Klein N J, Walker-Smith J A. Congenital enterocyte heparan sulphate deficiency with massive albumin loss, secretory diarrhoea, and malnutrition.  Lancet. 1996;  347 1299-1301
  • 61 Nelson D L, Blaese R M, Strober W, Bruce R, Waldmann T A. Constrictive pericarditis, intestinal lymphangiectasia, and reversible immunologic deficiency.  J Pediatr. 1975;  86 548-554
  • 62 Nickerson H J, Silberman T, Park R W, De Vries E O, Broste S K. Treatment of iron deficiency anemia and associated protein-losing enteropathy in children.  J Pediatr Hematol/Oncol. 2000;  22 50-54
  • 63 Niehues R, Hasilik M, Alton G, Korner C, Schiebe-Sukumar M, Koch H G, Zimmer K-P, Wu R, Harms E, Reiter K, von Figura K, Freeze H, Harms H K, Marquardt T. Carbohydrate-deficient glycoprotein syndrome type I b: phosphomannose isomerase deficiency and mannose therapy.  J Clin Invest. 1998;  101 1414-1420
  • 64 Northcott K A, Yoshida E M, Steinbrecher U P. Primary protein-losing enteropathy in anti-double-stranded dna disease: the initial and sole clinical manifestation of occult systemic lupus erythematosus?.  J Clin Gastroenterol. 2001;  33 340-341
  • 65 O'Donnell D, Myers A M. Intestinal lymphangiectasia with protein losing enteropathy, toxic copper accumulation and hypoparathyroidism.  N Z J Med. 1990;  20 167-169
  • 66 Oommen R, Kurien G, Balakrishnan N, Narasimhan S. Tc-99m albumin scintigraphy in the localization of protein loss in the gut.  Clin Nucl Med. 1992;  17 787-788
  • 67 Orimo H, Fujita T, Yoshikawa M, Takemoto T, Matsuo Y, Nakao K. Gastrointestinal polyposis with protein-losing enteropathy, abnormal skin pigmentation and loss of hair and nails (Cronkhite-Canada syndrome).  Am J Med. 1969;  47 445-449
  • 68 Popovic O S, Brkic S, Bojic P, Kenic V, Jojic N, Djuric V, Djordjevic N. Sarcoidosis and protein losing enteropathy.  Gastroenterology. 1980;  78 119-125
  • 69 Reif S, Jain A, Santiago J, Rossi T. Protein losing enteropathy as a manifestation of Henoch-Schonlein purpura.  Acta Paediatr Scand. 1991;  80 482-485
  • 70 Müller C, Globits S, Glogar D, Klepetko W, Knoflach P. Constrictive pericarditis without typical haemodynamic changes as a cause of oedema formation due to protein-losing enteropathy.  Eur Heart J. 1991;  12 1140-1143
  • 71 Richter K K, Fink L M, Hughes B M, Sung C C, Hauer-Jensen M. Is the loss of endothelial thrombomodulin involved in the mechanism of chronicity in late radiation enteropathy?.  Radiother Oncol. 1997;  44 65-71
  • 72 Rothschild M A, Oratz M, Schreiber S S. Albumin synthesis.  N Engl J Med. 1972;  286 748-757
  • 73 Scarcella A, De Lucia A, Pasquariello M B, Gambardella P. Early death in two sisters with Hennekam syndrome.  Am J Med Genet. 2000;  93 181-183
  • 74 Schaad U, Zimmermann A, Gaze H, Kaiser G, Vesy J, Hadorn B. Protein-losing enteropathy due to segmental erosive and ulcerative intestinal disease cured by limited resection of the bowel.  Helv Paediatr Acta. 1978;  33 289-297
  • 75 Sferra T J, Pawel B R, Qualman S J, Li B U. Menetrier disease of childhood: role of cytomegalovirus and transforming growth factor alpha.  J Pediatr. 1996;  128 213-219
  • 76 Shani M, Theodor E, Frand M, Goldman B. A family with protein-losing enteropathy.  Gastroenterology. 1974;  66 433-445
  • 77 Silbert A J, Ireland J D, Uys P J, Bowie M D. Hodgkin's lymphoma presenting as a protein-losing enteropathy: a case report.  Afr Med J. 1980;  57 1009-1011
  • 78 Stark M E, Batts K P, Alexander G L. Protein-losing enteropathy with collagenous colitis.  Am J Gastroenterol. 1992;  87 780-783
  • 79 Sutton D L, Kamath K R. Giardiasis with protein-losing enteropathy.  J Pediatr Gastroenterol Nutr. 1985;  4 56-59
  • 80 Tamura T. et al . Congenital Letterer-Siwe disease associated with protein losing enteropathy.  Eur J Pediatr. 1980;  135 77-80
  • 81 Tatemichi M, Nagata H, Morinaga S, Kaneda S. Protein-losing enteropathy caused by mesenteric vascular involvement of neurofibromatosis.  Dig Dis Sci. 1993;  38 1549-1553
  • 82 Therrien J, Webb G D, Gatzoulis M A. Reversal of protein losing enteropathy with prednisone in adults with modified Fontan operations: long term palliation or bridge to cardiac transplantation?.  Heart. 1999;  82 241-243
  • 83 Thomas D W, Sinatra F R, Merritt R J. Random fecal alpha-1-antitrypsin concentration in children with gastrointestinal disease.  Gastroenterology. 1981;  80 776-782
  • 84 Thorne S A, Hooper J, Kemp M, Somerville J. Gastro-intestinal protein loss in late survivors of Fontan surgery and other congenital heart disease.  Eur Heart J. 1998;  19 514-520
  • 85 Trentham D E, Masi A T. Systemic lupus erythematosus with a protein-losing enteropathy.  JAMA. 1976;  19 287-288
  • 86 Unsworth J, Hutchins P, Mitchell J, Phillips A, Hindocha P, Holborow J, Walker-Smith J. Flat small intestinal mucosa and autoantibodies against the gut epithelium.  J Pediatr Gastroenterol Nutr. 1982;  1 503-513
  • 87 Urioste M, Rodriguez J I, Barcia J M, Martin M, Escriba R, Pardo M, Camino J, Martinez-Frias M L. Persistence of mullerian derivatives, lymphangiectasis, hepatic failure, postaxial polydactyly, renal and craniofacial anomalies.  Am J Med Genet. 1993;  47 494-503
  • 88 Weisdorf S A, Salati L M, Longsdorf J A, Ramsay N K, Sharp H L. Graft-versus-host disease of the intestine: a protein losing enteropathy characterized byfecal alpha 1-antitrypsin.  Gastroenterology. 1983;  85 1076-1081
  • 89 Weiser M M, Andres G A, Brentjens J R, Evans J T, Reichlin M. Lupus erythematosus and intestinal venulitis.  Gastroenterology. 1981;  81 570-579
  • 90 Wellmann W, Luska G, Stender H S, Pichlmayr R. Reduced intestinal protein loss in Crohn's disease after lymphovenous anastomosis.  Digestion. 1985;  32 149-152
  • 91 Westphal V, Kjaergaard S, Davis J A, Peterson S M, Skovby F, Freeze H H. Genetic and metabolic analysis of the first adult with congenital disorder of glycosylation type I b: long-term outcome and effects of mannose supplementation.  Mol Genet Metab. 2001;  73 77-85
  • 92 Westphal V, Murch S, Kim S, Srikrishna G, Winchester B, Day R, Freeze H H. Reduced heparan sulfate accumulation in enterocytes contributes to protein-losing enteropathy in a congenital disorder of glycosylation.  Am J Pathol. 2000;  157 1917-1925
  • 93 Wochner R D, Weissman S M, Waldmann T A, Houston D, Berlin N I. Direct measurement of the rates of synthesis of plasma proteins in control subjects and patients with gastrointestinal protein loss.  J Clin Invest. 1968;  47 3-12
  • 94 Wulfrank D, Burvenich P, Lagae J. Protein loss in the bowel and severe nutritional disturbances in Crohn's disease.  J Clin Gastroenterol. 1999;  29 277-279
  • 95 Younes B S, Ament M E, McDiarmid S V, Martin M G, Vargas J HJ. The involvement of the gastrointestinal tract in posttransplant lymphoproliferative disease in pediatric liver transplantation.  Pediatr Gastroenterol Nutr. 1999;  28 380-385
  • 96 Yueh T C, Pui M H, Zeng S Q. Intestinal lymphangiectasia: value of Tc-99m dextran lymphoscintigraphy.  Clin Nucl Med. 1997;  22 695-696
  • 97 Zellers T M, Brown K. Protein-losing enteropathy after the modified Fontan operation: oral prednisone treatment with biopsy and laboratory proved improvement.  Pediatr Cardiol. 1996;  17 115-117
  • 98 Zilko P J, Laurence B H, Sheiner H, Pollard J. Cystic lymphangiomyoma of the colon causing protein-losing enteropathy.  Am J Dig Dis. 1975;  20 1076-1080

Lutz Bindl

Universitäts-Klinikum

Pauwelsstr. 30

52074 Aachen

Email: lbindl@web.de

    >