76
|
Ilan Y, Ben-Yehuda A, Okon E, Breuer R. Mixed connective tissue disease presenting as a left sided pleural effusion. Ann Rheum Dis 1992; 51:1157-8. [PMID: 1444629 PMCID: PMC1012423 DOI: 10.1136/ard.51.10.1157] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Mixed connective tissue disease (MCTD) usually occurs in women aged 13-50 years. Pleural effusion is rarely the presenting feature of this disease. The case is reported here of a male patient with MCTD who presented at the age of 79 years with a left sided pleural effusion.
Collapse
|
77
|
Or R, Mehta J, Naparstek E, Okon E, Cividalli G, Slavin S. Successful T cell-depleted allogeneic bone marrow transplantation in a child with recurrent multiple extramedullary plasmacytomas. Bone Marrow Transplant 1992; 10:381-2. [PMID: 1422496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Multiple plasmacytomas with IgA paraproteinemia, a low grade lymphoid neoplasm of differentiated B cells rarely seen in the young, were encountered in a 10-year-old child. T cell-depleted allogeneic bone marrow transplantation (BMT) was performed because of progressive disease despite chemotherapy. Donor T cells were infused after transplantation in gradually increasing numbers to achieve a graft-versus-tumor effect. Complete eradication of all tumor masses was achieved following BMT with normalization of serum immunoglobulin levels. The patient remains in complete remission 4 years after BMT. Allogeneic BMT should be considered early in the course of low-grade lymphoid malignancy in the younger age group.
Collapse
|
78
|
Abstract
Acanthocephalan ova, indistinguishable from the ovoid eggs of Moniliformis moniliformis, were detected in the stools of a 45-year-old man at the University of Jos Health Clinic, Nigeria. The patient complained of general body weakness, occasional giddiness and intermittent burning sensations around the umbilicus. Successful treatment with niclosamide and the possible source of infection are communicated.
Collapse
|
79
|
Shiloni E, Maclennan KA, Okon E, Polliack A. Splenic lymphoma in a patient treated with interleukin-2 and dacarbazine for metastatic melanoma. Leuk Lymphoma 1992; 7:171-2. [PMID: 1472930 DOI: 10.3109/10428199209053619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
|
80
|
Wolf D, Ben-Yehuda A, Okon E, Naparstek Y. Nodular vasculitis associated with propylthiouracil therapy. Cutis 1992; 49:253-5. [PMID: 1521477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Cutaneous vasculitis is a rare complication of propylthiouracil therapy. We describe a patient who presented with lower extremity subcutaneous nodules, hemorrhagic bullae, and necrotic ulcers during treatment with this agent. Examination of a skin biopsy specimen revealed nodular vasculitis. This type of vasculitis has not been described in association with propylthiouracil therapy before. Nodular vasculitis not associated with the drug is characterized by a chronic protracted course, whereas in the patient reported the lesions rapidly regressed when use of the drug was discontinued.
Collapse
|
81
|
Pappo O, Gez E, Craciun I, Zajicek G, Okon E. Growth rate analysis of lung metastases appearing 18 years after resection of cutaneous adenoid cystic carcinoma. Case report and review of the literature. Arch Pathol Lab Med 1992; 116:76-9. [PMID: 1310381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Growth rate analysis of lung metastases of a cutaneous adenoid cystic carcinoma, which appeared 18 years after the resection of the primary tumor from the scalp is presented. The doubling times of the metastases were long compared with that of other lung metastases. They were 22 months for the metastasis in the right lung and 70 months for the metastasis in the left lung, with a shortening of the doubling time in the left side to 10.4 months in the last 4 months of observation. Backward extrapolation showed that the metastases to the lung were disseminated before the diagnosis and surgical resection of the primary tumor. To our knowledge, this is the third reported case of lung metastases from a cutaneous adenoid cystic carcinoma out of 25 documented cases. We present a review of the literature and discuss the clinical implications of our findings.
Collapse
|
82
|
Roisman I, Gimmon Z, Barak V, Shoshani O, Lifshitz I, Barzilai M, Sapir D, Honigman J, Okon E, Durst AL. [Breast developmental disorders and masses in childhood and adolescence]. HAREFUAH 1991; 121:463-8. [PMID: 1786898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
|
83
|
Oren R, Schnur LF, Ben Yehuda D, Mayner V, Okon E, Rachmilewitz EA. Visceral leishmaniasis: a difficult diagnosis and unusual causative agent. J Infect Dis 1991; 164:746-9. [PMID: 1654358 DOI: 10.1093/infdis/164.4.746] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
In a young man who had a prolonged fever of unknown origin, hepatosplenomegaly, and progressive pancytopenia, stained smears, blood-agar cultures of bone marrow, and serologic testing for antileishmanial antibodies were negative. Biopsies from liver and bone marrow were uninformative. Visceral leishmaniasis was diagnosed only after splenectomy, when amastigotes were finally cultured from the spleen. The parasite was shown to be an unusual leishmanial parasite, possessing a mixture of intrinsic biochemical and serologic characteristics displayed independently by Leishmania tropica and Leishmania donovani sensu lato, the latter being the usual cause of visceral leishmaniasis. After splenectomy, parasites were also demonstrated in stained bone marrow aspirate smears. Recovery was uneventful after treatment with antimony for 28 days. Visceral leishmaniasis can be a cause of fever of unknown origin and should be considered in its differential diagnosis in endemic areas.
Collapse
|
84
|
Glikson M, Gil-Ad I, Galun E, Dresner R, Zilberman S, Halperin Y, Okon E, Laron Z, Rubinow A. Acromegaly due to ectopic growth hormone-releasing hormone secretion by a bronchial carcinoid tumour. Dynamic hormonal responses to various stimuli. ACTA ENDOCRINOLOGICA 1991; 125:366-71. [PMID: 1683501 DOI: 10.1530/acta.0.1250366] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Ectopic GHRH is a relatively uncommon cause of acromegaly, which should be differentiated from pituitary adenoma, in order to avoid damage to the pituitary gland from unnecessary interventions. We report here on a 66-year-old man with acromegaly due to a GHRH-secreting bronchial carcinoid tumour, who recovered completely following removal of the tumour. His hormonal status was studied before and after the operation. Basal GH, GHRH, IGF-I and PRL levels, as well as plasma GH response to glucose load and TRH administration were abnormal before the operation, and became normal thereafter. The somatostatin analogue SMS 201-995 was found to be a potent inhibitor of the ectopic GHRH and the GH secretion (greater than 500 to 42 ng/l and 15.4 micrograms/l to 0.8 microgram/l, respectively). The effect on GHRH proved to be due to direct effect of somatostatin on the tumour cells, as demonstrated in tissue culture studies. A mixed meal was found immediately to suppress GHRH levels without such an effect on GH secretion. We conclude that the neuroendocrine tests usually practised in acromegaly cannot differentiate between ectopic GHRH secretion and pituitary adenoma. High plasma GHRH levels may serve as a diagnostic test for excessive GHRH production, which is almost always ectopic. These high levels are suppressible by somatostatin and a mixed meal.
Collapse
|
85
|
Pe'er J, Levinger S, Chirambo M, Ron N, Okon E. Malignant fibrous histiocytoma of the skin and the conjunctiva in xeroderma pigmentosum. Arch Pathol Lab Med 1991; 115:910-4. [PMID: 1656910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Patients with xeroderma pigmentosum (XP) experience cutaneous and ocular abnormalities, including neoplasia of epithelial and melanocytic cellular origin. Black patients with XP display more severe ocular abnormalities and neoplasia. We report the clinicopathologic findings in two black young children with XP who presented with malignant fibrous histiocytoma (one of the conjunctiva and the other one of the skin of the face). These appearances of malignant fibrous histiocytoma at an unusually early age and in rare locations are, to our knowledge, the first to be reported in XP and go along with the special characteristics of XP: frequent occurrence of tumors on exposed parts of the body at a very early age.
Collapse
|
86
|
Karmeli F, Eliakim R, Okon E, Rachmilewitz D. Gastric mucosal damage by ethanol is mediated by substance P and prevented by ketotifen, a mast cell stabilizer. Gastroenterology 1991; 100:1206-16. [PMID: 1707383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
To elucidate the possible role of substance P in the pathogenesis of acute gastric mucosal damage, rats were treated intragastrically with 1.0 mL 96% ethanol, 0.6N HCl, or 25% NaCl, with or without IP coadministration of substance P, senktide, or septide (1 mumol/L per 100 g). All three peptides were found to double the mean lesion area when compared with that induced by ethanol, whereas substance P antagonist (1 mumol/L per 100 g) prevented the expansion of damage extent. The increased damage was associated with increased gastric mucosal levels of platelet activating factor, leukotriene B4, and leukotriene C4. Substance P antagonists also reduced by half the extent of the gastric damage induced by ethanol when administered by itself. WEB 2086 (platelet-activating factor antagonist; Boehringer Ingelheim KG, Germany), hydroxyzine (H1 blocker), and cimetidine (H2 blocker) reduced lesion area by 50%, but only in rats treated with both substance P and ethanol. Ketotifen (mast-cell stabilizer) (100 micrograms/100 g), administered orally 30 minutes before damage induction, totally abolished the extent of the damage induced by either ethanol or the coadministration of ethanol and peptides in the surface epithelium of the entire mucosa. The protective effect of ketotifen was accompanied by significant reduction in mucosal generation of platelet-activating factor, leukotriene C4, and leukotriene B4. Similar mucosal protection was afforded by ketotifen against damage induced by 0.6N HCl, 25% NaCl, or indomethacin. Therefore, it is suggested that substance P is involved in the pathogenesis of acute ethanol-induced gastric mucosal damage. The effective mucosal protection provided by ketotifen indicates the important role of mast cells and their mediators in the pathogenesis of acute gastric mucosal damage and may have therapeutic implications.
Collapse
|
87
|
Grisaru D, Rachmilewitz EA, Mosseri M, Gotsman M, Lafair JS, Okon E, Goldfarb A, Hasin Y. Cardiopulmonary assessment in beta-thalassemia major. Chest 1990; 98:1138-42. [PMID: 2225958 DOI: 10.1378/chest.98.5.1138] [Citation(s) in RCA: 101] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Thalassemia patients succumb at a young age to congestive heart failure. Hitherto, attention has been focused on left ventricular function. This report emphasizes right ventricular dysfunction and abnormal pulmonary function. We performed cardiopulmonary evaluation, including echo-Doppler, spirometry, CO diffusion (DCO), and blood gas analyses in 35 patients with homozygous beta-thalassemia maintained by multiple blood transfusions. Six autopsy lung specimens were studied. Thalassemia patients exhibited pulmonary dysfunction, characterized by hypoxemia (85 percent of the patients were outside the 95 percent confidence limits), reduced lung volumes (51 percent), flow rates (63 percent) and DCO (50 percent). Right ventricular dysfunction was more prevalent than left ventricular dysfunction. Furthermore, 75 percent of the patients had evidence of pulmonary hypertension consistent with more frequent right ventricular rather than left ventricular dysfunction. Our findings suggest that in thalassemia patients, complex cardiopulmonary abnormalities precede the final outcome of congestive heart failure.
Collapse
|
88
|
Pe'er J, Levinger S, Ilsar M, Climenhaga H, Okon E. Malignant fibrous histiocytoma of the conjunctiva. Br J Ophthalmol 1990; 74:624-8. [PMID: 1704795 PMCID: PMC1042234 DOI: 10.1136/bjo.74.10.624] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Malignant fibrous histiocytoma (MFH) of the conjunctiva is an extremely rare tumour, and only three previous cases have been reported. We describe two patients with MFH of the conjunctiva: a 58-year-old white male with epibulbar tumour who had exenteration and is alive after five years' follow-up, and a 3 1/2-year-old African girl with xeroderma pigmentosum and an MFH of her right eye conjunctiva, the first reported case of this association. The characteristics and the methods of diagnosis of MFH are discussed.
Collapse
|
89
|
Ligumsky M, Sestieri M, Karmeli F, Okon E, Rachmilewitz D. The role of platelet activating factor [correction of actor] in acute gastric injury and its protection by sucralfate. Aliment Pharmacol Ther 1990; 4:507-14. [PMID: 2129638 DOI: 10.1111/j.1365-2036.1990.tb00497.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Platelet activating factor, a potent inflammatory mediator, has been reported to induce gastrointestinal damage, whereas its inhibition or antagonism is associated with mucosal protection. The aim of the present study was to elucidate the association between acute experimental gastric damage and mucosal platelet activating factor generation in the rat, and to evaluate the protective effect of sucralfate in relation to mucosal platelet activating factor formation. Gastric damage in the rat was induced by either subcutaneous injection of indomethacin 30 mg/kg or intragastric administration of aspirin 100 mg/kg, hydrochloric acid 0.6 N, taurocholate 30 mM, ethanol 96%, or sodium chloride 25%. All agents induced a significant increase in mucosal platelet activating factor levels concomitantly with induction of mucosal damage. Pretreatment with sucralfate 150 mg/rat provided a significant macroscopic and microscopic mucosal protection in all experimental models. This protection was associated with a significant decrease in mucosal platelet activating factor level in the hydrochloric acid, taurocholate, ethanol and hyperosmolar sodium chloride treated rats, whereas it remained unchanged in the aspirin and indomethacin treated rats. The data imply that platelet activating factor may have a limited role in the pathogenesis of indomethacin or aspirin induced damage, where other mechanisms such as cyclooxygenase inhibition dominate. In the damage induced by topical strong irritants, platelet activating factor may have a major pathogenetic role.
Collapse
|
90
|
Wengrower D, Libson E, Okon E, Goldin E. Gastrointestinal manifestations in Castleman's disease. Am J Gastroenterol 1990; 85:1179-81. [PMID: 2389730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Castleman's disease is a relatively rare disorder of lymphoid tissue. The disease is considered benign in its localized form, but severe in the multicentric type. Gastrointestinal manifestations were occasionally described. We herein report four patients with histologically proved Castleman's disease in whom various and different clinical and pathological manifestations were found in the gastrointestinal tract, correlated with the primary disease. We believe that the digestive tract may be secondarily involved in Castleman's disease and, in some cases, gives the first manifestation of the disease.
Collapse
|
91
|
Ligumsky M, Sestieri M, Karmeli F, Zimmerman J, Okon E, Rachmilewitz D. Rectal administration of nonsteroidal antiinflammatory drugs. Effect on rat gastric ulcerogenicity and prostaglandin E2 synthesis. Gastroenterology 1990; 98:1245-9. [PMID: 2323517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Oral administration of nonsteroidal antiinflammatory drugs induces gastroduodenal mucosal damage in experimental animals as well as in humans. The aim of the present study was to evaluate the effect of rectally administered nonsteroidal antiinflammatory drugs on gastric mucosal damage, as well as on mucosal prostaglandin E2 synthesis. Fasting male rats were treated intrarectally with 0.5 ml 1% NaHCO3 solution containing several concentrations of either indomethacin, aspirin, ibuprofen, diclofenac, ketoprofen, or sulindac and concomitantly received 1 ml of 150 mM HCL intragastrically. Control rats received intrarectally the vehicle only. After 4 h, lesions in the secretory part of the stomach were scored and mucosal prostaglandin E2 synthesis was determined by the ex vivo prostaglandin generation technique. Dose-dependent mucosal damage was observed in indomethacin- and diclofenac-treated rats. Ketoprofen damage did not show dose dependency. In sulindac- and aspirin-treated rats, as well as in controls, no damage was detected. All drugs induced a significant and comparable degree of inhibition of prostaglandin E2 synthesis. There was no correlation between the severity of the mucosal damage and the inhibition of prostaglandin E2 synthesis. The ulcerogenicity of rectally administered nonsteroidal antiinflammatory drugs is therefore not directly related to the degree of inhibition of prostaglandin E2 synthesis and is probably related to the specific chemical and pharmacokinetic properties of each individual drug.
Collapse
|
92
|
Abstract
A leiomyosarcoma was found unexpectedly during a cesarean section. The tumor was a solitary pedunculated mass and there was no evidence of spread beyond the uterus. The management of this patient, because of her age, low parity and desire for having more children, was conservative. At 3 years after cesarean section there was no evidence of recurrence.
Collapse
|
93
|
Ben-Yehuda-Salz D, Ben-Yehuda A, Polliack A, Ron N, Okon E. Syncytial variant of nodular sclerosing Hodgkin's disease. A new clinicopathologic entity. Cancer 1990; 65:1167-72. [PMID: 2406009 DOI: 10.1002/1097-0142(19900301)65:5<1167::aid-cncr2820650523>3.0.co;2-v] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The clinicopathologic and histopathologic features of an unusual morphologic variant of nodular sclerosing Hodgkin's Disease (HD) termed the syncytial variant has been reported recently. We report eight new cases with this unique morphology, identified by reviewing the histopathology of 58 patients with nodular sclerosing HD treated in our institute between 1982 and 1988. The clinicopathologic and histopathologic data of these cases are reported and we emphasize this new entity and the difficulties encountered in the morphologic diagnosis. All of the eight patients had a difficult initial clinical course, and were in a clinically advanced stage of the disease at the time of diagnosis. We cite a statistical comparison of the clinical features of the different forms of nodular sclerosing HD.
Collapse
|
94
|
O'Keane JC, Okon E, Moroz K, Burke B, Sheahan K, O'Brien MJ. Anti-estradiol immunoperoxidase labeling of nuclei, not cytoplasm, in paraffin sections, determines estrogen receptor status of breast cancer. Am J Surg Pathol 1990; 14:121-7. [PMID: 2154140 DOI: 10.1097/00000478-199002000-00003] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
We evaluated a commercially available polyclonal antibody to 17 beta-estradiol as the basis for an estrogen receptor (ER) assay of breast carcinoma in formalin-fixed paraffin tissues and then compared it with both the ER-ICA antibody in serial paraffin sections and the biochemical assay of corresponding fresh tissue. Using the estradiol antibody, 49 of 50 cases showed some cytoplasmic staining; 38 cases had nuclear staining. Sensitivity and specificity for different proportions of positive nuclear and cytoplasmic staining were calculated using receiver-operator characteristic curves. The optimum correlation with the biochemical assay was obtained with nuclear staining alone. Greater than 30% nuclear positivity as a cut-off point yielded a sensitivity of 76% and a specificity of 82%. The corresponding ER-ICA values in 38 cases yielded a sensitivity of 93% and a specificity of 56%. The methodology for the ER-ICA assay was more technically demanding in paraffin sections than that of the estradiol antibody and considerably more expensive. This study is the first to show that with nuclear staining only, and not cytoplasmic staining, as the parameter of positivity, the immunocytochemical assay of ER with anti-17 beta-estradiol antibody in routinely processed, formalin-fixed, archival material is an accurate and specific method for the determination of the ER status of breast carcinoma.
Collapse
|
95
|
Goldfarb A, Grisaru D, Gimmon Z, Okon E, Lebensart P, Rachmilewitz EA. High incidence of cholelithiasis in older patients with homozygous beta-thalassemia. Acta Haematol 1990; 83:120-2. [PMID: 2109449 DOI: 10.1159/000205186] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The records of 48 patients with homozygous beta-thalassemia were reviewed for evidence of cholelithiasis by abdominal ultrasonography or plain abdominal X-ray. The presence of cholelithiasis was reported in 25 patients (52%). The incidence increased with age to 83% in patients over 31 years of age. Gallstones were more frequent among patients with beta-thalassemia intermedia and with less blood transfusion requirements. Eleven patients with cholelithiasis (44%) became symptomatic. Eight received operations on an elective or semielective basis. Another patient had incidental cholecystectomy during splenectomy. The preoperative evaluation included abdominal ultrasonography, nucleotide biliary scan and evaluation of the cardiopulmonary status. Due to the longer survival of patients with homozygous beta-thalassemia, the problem of cholelithiasis is becoming more frequent.
Collapse
|
96
|
Kluger Y, Gimmon Z, Okon E. [Torsion of the appendix in a child]. HAREFUAH 1989; 117:369-70. [PMID: 2620879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Torsion of the vermiform appendix is a rare condition that simulates acute appendicitis. An 8-year-old girl with symptoms suggestive of acute appendicitis is reported. At operation the appendix was found to be twisted 72 degrees and was resected.
Collapse
|
97
|
Abstract
A case of a girl who developed severe dysphagia from an aggressive fibromatosis involving the cervical esophagus is reported. A 3 x 4 cm unencapsulated fibrous tumor was completely excised with the involved esophageal wall. The esophageal defect was bridged by an inverted skin tube with good functional and cosmetic results. Eight years later the patient is disease-free. Primary radical excision is the treatment of choice of aggressive fibromatosis.
Collapse
|
98
|
Arber N, Breuer R, Berkman N, Okon E, Ben-Yehuda D. Unresolved pneumonia due to endobronchial lipoma and actinomycosis. Eur Respir J 1989. [DOI: 10.1183/09031936.93.02080794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
We report an unusual case of unresolved pneumonia in a 59 yr old woman due to endobronchial lipoma and actinomycosis, two rare diseases that have never been described before in the same person.
Collapse
|
99
|
Arber N, Breuer R, Berkman N, Okon E, Ben-Yehuda D. Unresolved pneumonia due to endobronchial lipoma and actinomycosis. Eur Respir J 1989; 2:794-6. [PMID: 2806502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
We report an unusual case of unresolved pneumonia in a 59 yr old woman due to endobronchial lipoma and actinomycosis, two rare diseases that have never been described before in the same person.
Collapse
|
100
|
Roisman I, Barak V, Fields S, Bloom R, Okon E, Manny J. Solitary nonparasitic cyst of the liver: a rare cause of abdominal distension. Am J Gastroenterol 1989; 84:1095-9. [PMID: 2672790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Solitary nonparasitic liver cysts are clinically rare, and fewer than 900 patients have been documented over the years. A case is described of a female patient with a large solitary cyst containing 7 L of fluid, which was treated successfully by unroofing. The literature relating to the clinical features, incidence, pathogenesis, histopathology, diagnostic imaging, and surgical management of such cysts is reviewed.
Collapse
|