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Favara BE. Histiocytosis Syndromes Classification, Diagnostic Features and Current Concepts. Leuk Lymphoma 2009; 2:141-50. [DOI: 10.3109/10428199009053518] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Woo KI, Harris GJ. Eosinophilic Granuloma of the Orbit: Understanding the Paradox of Aggressive Destruction Responsive to Minimal Intervention. Ophthalmic Plast Reconstr Surg 2003; 19:429-39. [PMID: 14625488 DOI: 10.1097/01.iop.0000092800.86282.27] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE To describe the findings and outcomes in eosinophilic granuloma (unifocal Langerhans-cell histiocytosis [LCH]) of the orbit and to explain the paradox of aggressive bone destruction responsive to minimal intervention. METHODS Retrospective, consecutive, interventional case series of patients treated from 1985 to 2001. Minimum inclusion criteria were demonstration of CD1a positivity or Birbeck granules, treatment by a single surgeon, systemic evaluation by a pediatric oncologist, and follow-up of 12 months. A pathogenetic construct was assembled from general LCH concepts and the specific orbital findings. RESULTS Seven patients met study criteria. All were male, 2 to 16 years of age. All had eyelid or forehead swelling and osteolytic defects, with symptoms of 2 to 6 weeks' duration. All underwent incisional biopsy, with frozen-section examination suggestive of LCH in 6 of 7 cases. The 2 earliest patients received low-dose irradiation after simple biopsy. The 5 most recent patients had subtotal curettage at the time of biopsy; 4 of 5 received simultaneous intralesional corticosteroid injection. In all cases, systemic evaluation showed no other focus of LCH, reossification was timely, and no local recurrence or additional focus was noted in follow-up of 1 to 17 years. CONCLUSIONS Transient immune dysfunction may provoke the cytokine-mediated proliferation of pathologic Langerhans cells within the hematopoietic marrow of the anterolateral frontal bone. These cells cause osteolysis through elaboration of interleukin-1 and prostaglandin E2. Corticosteroids can inhibit the mediators. We recommend incisional biopsy, frozen-section provisional diagnosis, subtotal curettage, intralesional corticosteroid instillation, postoperative systemic evaluation, and long-term surveillance.
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Affiliation(s)
- Kyung In Woo
- Section of Orbital and Ophthalmic Plastic Surgery, Department of Ophthalmology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
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Slone SP, Fleming DR, Buchino JJ. Sinus histiocytosis with massive lymphadenopathy and Langerhans cell histiocytosis express the cellular adhesion molecule CD31. Arch Pathol Lab Med 2003; 127:341-4. [PMID: 12653580 DOI: 10.5858/2003-127-0341-shwmla] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Context.-We investigated expression of the adhesion molecule CD31 in sinus histiocytosis with massive lymphadenopathy (SHML) and Langerhans cell histiocytosis (LCH) because (1) SHML and LCH cells express a variety of cellular adhesion molecules and (2) SHML has been characterized as a reactive histiocytic proliferation, and tissue macrophages (histiocytes) are known to express CD31. Objective.-The purpose of this study was to determine whether SHML and LCH cells express CD31 and whether dual staining with CD31 and S100 facilitates diagnosis of these disease states. Methods.-Formalin-fixed, paraffin-embedded archival tissues were immunohistochemically stained via the labeled streptavidin-biotin method using antibodies against CD31 and S100 protein after heat-induced epitope retrieval. Archival tissues included SHML (n = 2), LCH (n = 10), malignant melanoma (n = 5), sinus hyperplasia (n = 4), granulomas (n = 4), granular cell tumor (n = 6), and normal skin (n = 4). Results.-Normal Langerhans cells in the epidermis were CD31(-)/S100(+); neoplastic Langerhans cells in LCH were CD31(+)/S100(+). Histiocytes in granulomas and in sinus hyperplasia were CD31(+)/S100(-); abnormal histiocytes in SHML were CD31(+)/S100(+). S100(+) tumors (malignant melanoma and granular cell tumor) were CD31(-). Conclusions.-The spectrum of cell types that express CD31 is expanded to include SHML and LCH. We speculate that up-regulation of CD31 in neoplastic Langerhans cells contributes to the migratory capability of LCH cells. CD31 may be a useful nonlysosomal marker of macrophages and their neoplastic counterparts (true histiocytic sarcomas). An immunohistochemical staining panel that includes CD31 and S100 facilitates the diagnosis of SHML and LCH.
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Affiliation(s)
- Stephen P Slone
- Department of Pathology and Laboratory Medicine, School of Medicine, University of Louisville, Louisville, KY 40292, USA.
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Basha SI, Kinsella JB, Napier SS. Unifocal Langerhans’ Cell Histiocytosis and Frontal Sinus Agenesis: Report of a Rare Case. EAR, NOSE & THROAT JOURNAL 2002. [DOI: 10.1177/014556130208101116] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Unifocal Langerhans’ cell histiocytosis of the frontal bone is rare. We report a most unusual case of Langerhans’ cell histiocytosis of the frontal bone in a patient who had been affected by frontal sinus agenesis. We believe this is the first reported case of its kind. We also review previously reported cases of solitary eosinophilic granuloma of the frontal bone and we discuss its clinical, radiologic, and histopathologic features.
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Affiliation(s)
- Shaik I. Basha
- Department of Otorhinolaryngology, the Royal Victoria Hospital, Belfast, Northern Ireland, U.K
| | - John B. Kinsella
- Department of Otorhinolaryngology, the Royal Victoria Hospital, Belfast, Northern Ireland, U.K
| | - Seamus S. Napier
- Department of Pathology, the Royal Victoria Hospital, Belfast, Northern Ireland, U.K
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Abstract
Histiocytosis X, described by Lichtenstein in 1953, is an uncommon disorder that is characterized by an abnormal proliferation of Langerhans' cells. The Langerhans' cell normally occurs in the epidermis and T-cell-dependent areas of lymph nodes and functions as a macrophage. Histiocytosis X is predominantly a disease of childhood but can occasionally be seen in adults. Eosinophilic granuloma of the skull is the most common presentation of the disease, and the associated symptoms depend on the location of the lesion. It has been reported to occur in the temporal bone, including the petrous apex. We present the first reported case, to our knowledge, of eosinophilic granuloma, or unifocal Langerhans' cell histiocytosis, in the clivus of a child.
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Affiliation(s)
- C R Lederman
- Department of Ophthalmology, Edward S. Harkness Eye Institute, Columbia-Presbyterian Medical Center, New York, New York, USA
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LaBorwit SE, Karesh JW, Hirschbein MJ, Dankner SR. Multifocal Langerhans' cell histiocytosis involving the orbit. J Pediatr Ophthalmol Strabismus 1998; 35:234-6. [PMID: 9713799 DOI: 10.3928/0191-3913-19980701-13] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Rosenzweig KE, Arceci RJ, Tarbell NJ. Diabetes insipidus secondary to Langerhans' cell histiocytosis: is radiation therapy indicated? MEDICAL AND PEDIATRIC ONCOLOGY 1997; 29:36-40. [PMID: 9142204 DOI: 10.1002/(sici)1096-911x(199707)29:1<36::aid-mpo7>3.0.co;2-t] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Langerhans' cell histiocytosis (LCH) is a proliferative disease of Langerhans' cells that has multiple clinical manifestations including diabetes insipidus (DI). This study reviews the effectiveness of hypothalamic-pituitary radiation therapy (HPRT) as a treatment of LCH-induced DI in the modern era. A retrospective review was done of 116 pediatric patients with LCH seen from 1975 to 1992. Seventeen of the 116 patients (15%) were diagnosed with complete or partial diabetes insipidus. Diagnosis was made either by water deprivation test or on clinical grounds. Fourteen patients received hypothalamic-pituitary irradiation as treatment for DI. The median interval from the onset of DI symptoms (polyuria and polydipsia) to treatment was 30 days. The median interval from the onset of diagnosis to treatment was 4 days. With a mean follow-up of 7.3 years (range, 2.4-14.3), only two patients had a complete response to therapy, as defined as no need for antidiuretic hormone (ADH) replacement therapy. No patient had a partial response, defined as a decrease in the dose of ADH replacement. Of the two responders, neither had a complete ADH deficiency, suggesting "early" disease. In addition, both received RT within 3 days. We feel that the standard treatment of RT to all patients with LCH-induced DI is no longer justified. Our series has shown no benefit in treating patients with a long history of DI. Rather, an improved rationale would be rapid initiation of hypothalamic-pituitary irradiation in patients with new symptoms of DI and an abnormal water deprivation test.
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Affiliation(s)
- K E Rosenzweig
- Department of Radiation Oncology. Children's Hospital, Boston, Massachusetts, USA
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Abstract
Histiocytic disorders are a group of heterogeneous diseases. A logical classification can be based on the type of proliferating cell, either monocyte-macrophage or Langerhans/dendritic cell, and depends whether the proliferating cells are "reactive" or malignant. The classification now mainly depends on the histological examination. Regarding Langerhans cell histiocytosis (Hand-Schüller-Christian disease, Letterer-Siwe disease and eosinophilic granuloma), the diagnosis suspected on various clinical signs, is confirmed with histological examination showing infiltration with CD1 positive histiocytes disclosing intracytoplasmic Birbeck granules at electron microscopic examination. The prognosis depends on the patient's age at onset and the extension of the disease. Treatment is based on chemotherapy and corticotherapy.
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Kilpatrick SE, Wenger DE, Gilchrist GS, Shives TC, Wollan PC, Unni KK. Langerhans' cell histiocytosis (histiocytosis X) of bone. A clinicopathologic analysis of 263 pediatric and adult cases. Cancer 1995; 76:2471-84. [PMID: 8625073 DOI: 10.1002/1097-0142(19951215)76:12<2471::aid-cncr2820761211>3.0.co;2-z] [Citation(s) in RCA: 198] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Langerhans' cell histiocytosis (LCH) of bone is a disorder of histiocytic proliferation with variable and often unpredictable behavior. METHOD The authors evaluated the clinical and pathologic features of 263 patients (172 children, 91 adults) with biopsy-proven LCH examined during an 80-year period at the Mayo Clinic. Only patients with bone involvement pathologically and/or radiographically were included in the study. Clinical follow-up was available for 245 patients and ranged from 3 months to 50 years (mean, 12 years; median, 10 years). Chi-square tests were used to determine associations between age, gender, extent of osseous involvement, visceral disease, and pathologic features. Survival analyses were performed by univariate and multivariate Cox regression methods. RESULTS Age at presentation ranged from 2 months to 71 years with a clear predominance in children. The most common presenting complaint was pain, often worse at night. The skull was the most frequent osseous site in children and adults. Diabetes insipidus was documented in 40 patients. Forty-four children developed skeletal recurrence and/or new bone lesions, 19 of whom had diabetes insipidus. Fourteen children and 3 adults died either directly or indirectly from LCH. One adult patient developed systemic amyloidosis. All but two of these pediatric patients were 3 years of age or younger at presentation. All children with hepatosplenomegaly (7 patients) and/or thrombocytopenia (9 patients) died. Nine of the 14 children who died presented initially with three or more bone lesions. CONCLUSIONS The clinical behavior of LCH of bone is often unpredictable; however, young age at diagnosis, hepatosplenomegaly, thrombocytopenia, and polyostotic (> or = 3 bones involved) disease are associated with a poor prognosis (P < 0.005). Recrudescence in children, but not in adults, strongly correlates with the presence of diabetes insipidus (P < 0.0005).
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Affiliation(s)
- S E Kilpatrick
- Division of Anatomic Pathology, Mayo Clinic, Rochester, Minnesota, USA
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Kim EY, Choi JU, Kim TS, Kim DI, Kim KY. Huge Langerhans cell histiocytosis granuloma of choroid plexus in a child with Hand-Schüller-Christian disease. Case report. J Neurosurg 1995; 83:1080-4. [PMID: 7490625 DOI: 10.3171/jns.1995.83.6.1080] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
In the literature, only two previous cases of presumed Langerhans cell histiocytosis (LCH) granuloma involving choroid plexus have been reported in patients with Hand-Schüller-Christian (HSC) disease, but those cases were not verified by immunohistochemistry or electron microscopy. The authors report a case of LCH granuloma of the choroid plexuses of bilateral lateral ventricles and the fourth ventricle in a child affected by HSC disease. This disease was confirmed by the presence of Birbeck granules on electron microscopy and positive reactivity to S-100 protein. Clinical, radiographic, and histological features are discussed. This case illustrates that LCH granuloma should be considered in the differential diagnosis of intraventricular masses.
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Affiliation(s)
- E Y Kim
- Department of Neurosurgery, Yonsei University College of Medicine, Seoul, Korea
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Angeli SI, Alcalde J, Hoffman HT, Smith RJ. Langerhans' cell histiocytosis of the head and neck in children. Ann Otol Rhinol Laryngol 1995; 104:173-80. [PMID: 7872599 DOI: 10.1177/000348949510400301] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
This is a retrospective analysis of a 29-year institutional experience with Langerhans' cell histiocytosis (LCH) in children. Cases of LCH were categorized by disease extent into three groups: group 1, with a solitary focus of LCH; group 2, with multiple non-vital organ foci; and group 3, with vital organ disease. Sixteen patients averaging 7.3 years of age and with 11.0 years of follow-up presented in group 1. One child experienced a spontaneous remission; all other children responded to local treatment. The skull was the most common site of involvement. Eight children averaging 4.6 years in age and with 8.0 years of follow-up presented in group 2; 3 children had diabetes insipidus. Treatment included radical surgery, radiotherapy, and chemotherapy; however, disease persisted in all patients. Iatrogenic complications were a significant cause of morbidity and mortality. Only 1 patient, 1 year of age, presented with lung and liver involvement (group 3). He died after a fulminant course. Current recommendations for diagnosis, evaluation, and treatment of LCH are discussed.
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Affiliation(s)
- S I Angeli
- Department of Otolaryngology-Head and Neck Surgery, University of Iowa Hospitals and Clinics, Iowa City 52242
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Longaker MA, Frieden IJ, LeBoit PE, Sherertz EF. Congenital "self-healing" Langerhans cell histiocytosis: the need for long-term follow-up. J Am Acad Dermatol 1994; 31:910-6. [PMID: 7962747 DOI: 10.1016/s0190-9622(94)70258-6] [Citation(s) in RCA: 109] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Congenital self-healing Langerhans cell histiocytosis (CSHLCH) is a rare disorder initially seen at birth or in the newborn period with spontaneously involuting skin lesions. In contrast to other forms of Langerhans cell histiocytosis in infancy, such as Letterer-Siwe disease, the prognosis of CSHLCH is generally good. We describe four children with widespread CSHLCH at birth. In all patients a congenital infection was initially suspected. All patients, except one who had transient lower extremity edema and pulmonary symptoms, had an uncomplicated neonatal course, and in all patients skin lesions resolved spontaneously. Two patients showed no further evidence of disease, but one had a cutaneous relapse at age 3 months, and in another a bony relapse that required systemic therapy developed at 6 months of age. CSHLCH is usually a benign, self-limited condition, but careful evaluation for systemic disease must be performed. Long-term follow-up for evidence of relapse or progression of disease is essential.
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Affiliation(s)
- M A Longaker
- Department of Dermatology, University of California, San Francisco 94143-0316
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Abstract
We report the case of an infant who presented with isolated cutaneous manifestations of Langerhans cell histiocytosis before the evolution of systemic features. In the transition period, at 9 months of age, nail unit changes became prominent, and persisted throughout the duration of systemic treatment. A change in clinical features coincided with a course of systemic gamma-interferon, which was given because immune paresis was suspected. Nail unit changes are rare in Langerhans cell histiocytosis, and this case illustrates the range of findings, including paronychia, nail fold destruction, onycholysis with subungual expansion, and nail plate loss. The significance of these changes as a prognostic indicator is controversial.
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Affiliation(s)
- D de Berker
- Department of Dermatology, Royal Victoria Infirmary, Newcastle upon Tyne, U.K
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Burn DJ, Watson JD, Roddie M, Chu AC, Legg NJ, Frackowiak RS. Langerhans' cell histiocytosis and the nervous system. J Neurol 1992; 239:345-50. [PMID: 1512612 DOI: 10.1007/bf00867593] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
We report two cases of Langerhans' cell histiocytosis with unusual central nervous system (CNS) involvement. The first patient had behavioural disturbances, memory loss and diabetes insipidus. His response to a range of treatments was poor. The second patient presented with seizures and headaches suggestive of raised intracranial pressure. Etoposide (VP16) chemotherapy led to a dramatic clinical and radiological improvement. The various CNS manifestations of Langerhans' cell histiocytosis and their management are discussed.
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Affiliation(s)
- D J Burn
- Department of Medicine, Hammersmith Hospital, London, UK
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Affiliation(s)
- N B Esterly
- Department of Dermatology, Medical College of Wisconsin, Milwaukee
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Abstract
Langerhans cells histiocytosis, one of a group of histiocytosis syndromes characterized by Langerhans cell infiltration, has many clinical manifestations. In the past 30 years, numerous cases of presumed Letterer-Siwe disease, the acute multiorgan variant, have been reported in twins and siblings. Only recently has the Histiocyte Society established a criterion for a "definitive diagnosis" of Langerhans cell histiocytosis--the presence of Birbeck granules within the cells of the histiocytic infiltrate. We report the fatal outcome of Langerhans cell histiocytosis in monozygotic twin infants. There is no satisfactory explanation why Langerhans cell histiocytosis occurs concurrently in twins. We suggest that cytokines may provide an endogenous signal that triggers the pathologic proliferation of Langerhans cells.
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Viana MB, Oliveira BM, Silva CM, Rios Leite VH. Etoposide in the treatment of six children with Langerhans cell histiocytosis (histiocytosis X). MEDICAL AND PEDIATRIC ONCOLOGY 1991; 19:289-94. [PMID: 1669481 DOI: 10.1002/mpo.2950190414] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Six children received etoposide as the single agent for treatment of Langerhans cell histiocytosis (LCH; histiocytosis X). Five were less than 2 years old at diagnosis. All had multiorgan involvement; one had liver and pulmonary dysfunction. Two infants also had clinical signs of immune deficiency. Complete response was observed in five. There was no major toxicity. Although three of four evaluable patients relapsed, the drug was considered useful in moving the children from a symptomatic to an asymptomatic clinical status. Etoposide may become a "first-line" drug in the treatment of systemic LCH, especially when the side effects of steroid therapy are considered unacceptable.
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Affiliation(s)
- M B Viana
- Hematology Division, Hospital das Clinicas, Belo Horizonte, Brazil
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MacCumber MW, Hoffman PN, Wand GS, Epstein JI, Beschorner WE, Green WR. Ophthalmlic Involvement in Aggressive Histiocytosis X. Ophthalmology 1990. [DOI: 10.1016/s0161-6420(90)32642-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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