1
|
Abstract
ALK-positive histiocytosis was first described in 2008 as a systemic histiocytic disorder involving young infants and neonates. Subsequently, cases of local ALK-positive histiocytosis as well as clinical presentation in adult patients have been increasingly reported in the literature. The current case documented the hitherto largest local ALK-positive histiocytosis lesion involving the mesentery of a 20-year-old female patient, a clinical presentation that has not been previously reported in the medical literature. Of note was the presence of numerous lymphocytes, plasma cells, and eosinophils as well as the formation of lymphoid follicles in the lesion, mimicking an inflammatory myofibroblastic tumor. Other unique histologic aspects of the current case included the nested arrangement of the histiocytes, intravascular extension of the histiocytic proliferation into a large vein, and tumor necrosis. Notably, molecular studies revealed a novel TRIM33 (exon 12)-ALK (exon 20) gene fusion. Therefore, ALK-positive histiocytosis with TRIM33-ALK gene fusion expands the clinical, histologic, and molecular spectrum of local ALK-positive histiocytosis. Since ALK-positive histiocytosis associated with a significant inflammatory component can pose considerable diagnostic challenges, increased awareness of this peculiar variant of ALK-positive histiocytosis is essential to minimize the risk of misdiagnosis.
Collapse
Affiliation(s)
| | - Kenneth Tou En Chang
- KK Women's and Children's Hospital, Singapore, Singapore
- Duke-NUS Medical School, Singapore, Singapore
| | | | - Jian Yuan Goh
- KK Women's and Children's Hospital, Singapore, Singapore
| | - Chung-Che Chang
- Advent Health Orlando, Orlando, FL, USA
- University of Central Florida, Orlando, FL, USA
| |
Collapse
|
2
|
Jaber OI, Al Jarrah D, Hiasat M, Al Hussaini M. ALK-Positive Histiocytosis: A Case Report and Literature Review. Turk Patoloji Derg 2021; 37:172-177. [PMID: 33973641 PMCID: PMC10512673 DOI: 10.5146/tjpath.2020.01507] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 09/01/2020] [Indexed: 11/18/2022] Open
Abstract
ALK positive histiocytosis is a relatively new histiocytic proliferation disease with a characteristic gene translocation involving fusion of the ALK gene with different partners, mostly KIF5B. We report a case of ALK-positive histiocytosis with literature review. A 27-year-old male patient presented mainly with progressive lower limb weakness. Imaging studies showed an intradural extramedullary enhancing lesion at the L3 level. A 1.5 cm mass was excised from the sensory nerve root in the filum terminale at the level of L3. Histologic examination showed infiltration of the nerve by numerous histiocytes with moderate to abundant eosinophilic to clear-foamy and variably-vacuolated cytoplasm with irregular-to-smooth contoured nuclei. The histiocytes were positive for CD68 and ALK1 and negative for S100 and CD1a. KIF5B-ALK fusion was detected by real time-polymerase chain reaction. The patient is asymptomatic nine months after surgical excision. This is the first reported localized case occurring in the nerve root of an adult patient, thus expanding the clinical manifestations of this disease. An integrated histological, immunohistochemical and molecular approach is recommended for diagnosis. We recommend performing ALK1 immunohistochemical stain on all histiocytosis cases to increase awareness and detection of this newly described entity.
Collapse
Affiliation(s)
- Omar Issa Jaber
- Department of Pathology and Laboratory Medicine, King Hussein Cancer Center, Amman, Jordan
| | - Doa’ Al Jarrah
- Department of Pathology and Laboratory Medicine, King Hussein Cancer Center, Amman, Jordan
| | | | - Maysa Al Hussaini
- Department of Pathology and Laboratory Medicine, King Hussein Cancer Center, Amman, Jordan
| |
Collapse
|
3
|
Affiliation(s)
- P M Kirkland
- Department of Plastic and Reconstructive Surgery, Queen Mary's University Hospital, London, England
| | | |
Collapse
|
4
|
Abstract
We describe a case of histiocytic hemophagocytosis and increase in blasts in the bone marrow after administration of long acting G-CSF (pegfilgrastim) in a 71-year-old man with underlying myelodysplasia. Pegfilgrastim was discontinued, with resolution of the hemophagocytosis and marked decrease in blasts from 30 to 5%. We postulate that pegfilgrastim provided a continuous stimulation of the monocyte/macrophage system, resulting in histiocytic hemophagocytosis. We recommend caution in defining indications for the use of long acting preparations of G-CSF.
Collapse
Affiliation(s)
- Lewis Glasser
- Department of Pathology and Laboratory Medicine, Brown Medical School, Rhode Island Hospital, Providence, Rhode Island 02903, USA.
| | | | | |
Collapse
|
5
|
Kazakov DV, Sima R, Michal M. Hemosiderotic fibrohistiocytic lipomatous lesion: clinical correlation with venous stasis. Virchows Arch 2005; 447:103-6. [PMID: 15947948 DOI: 10.1007/s00428-005-1223-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2004] [Accepted: 02/03/2005] [Indexed: 10/25/2022]
Abstract
Hemosiderotic fibrohistiocytic lipomatous lesion (HFLL) is a recently proposed lipomatous entity. HFLL was originally suggested to be a benign reactive lesion arising due to an antecedent trauma. We report two patients with HFLL who also suffered from chronic vein insufficiency due to varicose involving deep veins of the low limbs. Both patients were middle-aged women with solitary, poorly circumscribed subcutaneous lesions on the lower extremities. Histopathological examination revealed typical features of HFLL. We think that the consistent clinical features such as advanced age, female sex predilection, and specific location along with distinctive histopathological features allow the suggestion that impaired blood circulation, to wit, venous stasis is involved in the pathogenesis of HFLL. We hypothesize that the proliferation of spindled fibroblastic and myofibroblastic cells and capillaries, erythrocyte extravasation, and hemosiderin deposition with lipomatous tissue of HFLL may simply represent an exaggerated tissue response to venous stasis in which elevated venous and capillary pressures, oxygen saturation, and edema stimulate the proliferation of the above mentioned elements and lead to erythrocyte extravasation. A similar histopathological pattern is seen in acroangiodermatitis of Mali and vascular transformation of lymph node sinuses, and these conditions are also associated with impaired blood circulation.
Collapse
Affiliation(s)
- Dmitry V Kazakov
- Sikl's Department of Pathology, Medical Faculty Hospital, Charles University, Alej Svobody 80, 304 60, Pilsen, Czech Republic.
| | | | | |
Collapse
|
6
|
Monos T, Levy J, Lifshitz T, Yagev R, Maor E. Isolated congenital histiocytosis in the palpebral conjunctiva in a newborn. Am J Ophthalmol 2005; 139:728-30. [PMID: 15808181 DOI: 10.1016/j.ajo.2004.10.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/04/2004] [Indexed: 11/28/2022]
Abstract
PURPOSE To report a rare case of congenital histiocytosis in a newborn without skin involvement. DESIGN Interventional case-report. METHODS A full-term baby presented with a mass over the palpebral conjunctiva of his left upper lid. Ophthalmic examination was otherwise normal, and the baby was healthy. There were no skin lesions. RESULTS The lesion was completely removed surgically. Pathologic examination demonstrated a cellular infiltrate composed of eosinophils and histiocytes. Immunohistochemistry disclosed positive stain for protein S-100 and CD1 antigenic determinant. Pediatric oncology evaluation was completely normal. Eighteen months after presentation, the patient remained healthy without recurrence of the lesion. CONCLUSIONS Rare cases of congenital histiocytosis can present as a solitary lesion over the palpebral conjunctiva, without skin or systemic involvement.
Collapse
Affiliation(s)
- Tova Monos
- Department of Ophthalmology, Soroka University Medical Center, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | | | | | | | | |
Collapse
|
7
|
Sikić J, Vukojević N, Popović-Suić S, Katusić D. Intraocular histiocytosis in a 12-year-old girl without systemic disease. Coll Antropol 2005; 29 Suppl 1:119-21. [PMID: 16193692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Isolated intraocular histiocytosis is a rare disease that may manifest by recurrent uveitis and solid subretinal masses. The course, diagnosis and treatment of isolated intraocular histiocytosis in a 12-year-old girl are presented. As extensive diagnosis and therapy with corticosteroids and tuberculostatics failed to produce satisfactory results, diagnostic-therapeutic vitrectomy was performed. The intraoperatively obtained material was examined by the methods of histopathology, cytology and immunocytochemistry, along with herpes and cytomegalovirus polymerase chain reaction. The vitreous inflammatory exudate and subretinal masses were operatively removed. Analysis of the intraoperatively obtained material pointed to histiocytosis, whereas additional examinations revealed no systemic manifestations of the disease. Chronic uveitides that respond poorly to classic immunosuppressive therapy require multidisciplinary analysis of intraocular material. Pars plana vitrectomy is an appropriate diagnostic-therapeutic operative procedure.
Collapse
Affiliation(s)
- Jakov Sikić
- University Department of Ophthalmology, Clinical Hospital Center, Rebro, Zagreb, Croatia
| | | | | | | |
Collapse
|
8
|
Sandoval C, Strom K, Stringel G. Laparoscopy in the management of pediatric intraabdominal tumors. JSLS 2004; 8:115-8. [PMID: 15119653 PMCID: PMC3015530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Unresectable intraabdominal tumors pose a challenge to the pediatric oncology team. Tumor tissue is needed for diagnostic and prognostic analyses. Laparotomy is quite invasive and computerized tomography-guided needle biopsies, though less invasive, may not procure enough tissue for a complete analysis. This study aimed to evaluate our experience with laparoscopy in managing these tumors. METHODS Nine children underwent laparoscopy: 6 for primary tumor biopsy, 2 for tumor resection, and 1 for tumor dissection followed by laparotomy for tumor resection. RESULTS The study included 7 females and 2 males with a median age of 5 years (range, 3 to 15 years). Three patients had neuroblastoma, 2 had mature ovarian teratomas, 2 had rhabdomyosarcoma, 1 had erythrophagocytic histiocytosis, and 1 had T-cell hepatosplenic lymphoma. In each case, adequate tissue was procured for diagnostic and prognostic analyses. No perioperative complications occurred. Both patients with ovarian teratomas are well. Four patients continue to receive anti-cancer therapy. The patient with erythrophagocytic histiocytosis underwent a cord-blood stem cell transplant. One patient with neuroblastoma was lost to follow-up, and 1 patient with rhabdomyosarcoma died of progressive disease. CONCLUSIONS Laparoscopy is a valuable technique in the management of pediatric intraabdominal tumors. It allows for tumor biopsy under direct vision, and adequate tissue is procured for all analyses. Moreover, it allows the surgeon to dissect the tumor and determine resectability.
Collapse
Affiliation(s)
- Claudio Sandoval
- Department of Pediatrics, New York Medical College, Westchester Medical Center, Valhalla, New York 10595, USA
| | | | | |
Collapse
|
9
|
Abstract
A series of tumour cases of the upper cervical spine who we had treated was analysed retrospectively with respect to surgical complications, quality of life and survival, 13 patients (mean age 56 years, metastases 6, plasmocytomas 3, chordomas 2, histiocytosis 1, aneurysmal bone cyst 1) with tumours of the upper cervical spine (C2 n = 7, C2 and C3 n = 4, C3 n = 2) were treated during an 8-year period. A total of 16 operations were carried out with ten one-step procedures and three two step-procedures. Eight extra-oral, one transoral, three dorsal and, in one case, a combined dorsal and extra-oral tumour removal were performed. Four dorsal stabilisation's, four ventral platings and two combined ventral platings plus dorsal fixations and eight vertebral body replacements were carried out. The neurological status and the quality of life were analysed preoperatively and during the follow-up examinations. Flexionextension radiographs were taken during follow-up. There was no operative mortality. The transient morbidity was 8%. The operative intervention significantly improved the quality of life in all patients during the follow-up visits (mean: 20 months). No instability was seen. The average survival time of all patients was 23 months. Six patients died following the operation after a mean time of 28 (4-64) months. Tumour removal in the upper cervical spine using individually modified surgical strategies based on an approach combining tumour location, stabilisation and vertebral body replacement significantly increases the time of survival and quality of life with an acceptable surgical risk for complications.
Collapse
Affiliation(s)
- U Vieweg
- Department of Neurosurgery, Friedrich-Schiller University Jena, Germany
| | | | | |
Collapse
|
10
|
Abstract
PURPOSE To describe ocular involvement in a case of systemic indeterminate cell histiocytosis, a rare disease characterized by the proliferation of indistinct histiocytes. These histiocytes resemble Langerhans cells but lack Birbeck granules. The disease usually occurs in adults, with no predisposition for either sex. The clinical features include multiple asymptomatic nodules and cutaneous papules. There are no previous reported cases in the literature regarding ocular indeterminate cell histiocytosis and its treatment. METHODS A patient with skin papules and hyperpigmentation associated with systemic involvement and corneal infiltration was diagnosed with systemic indeterminate cell histiocytosis after a skin biopsy. Immunohistochemical examination showed specific surface proteins of indeterminate cells, and electron microscopy showed Langerhans-like cells without typical Birbeck granules. Progressive and severe photophobia and corneal thickening made bilateral corneal transplant necessary. RESULTS Visual acuity remained stable because of the use of systemic immunosuppressors, which decrease the recurrence of infiltration after a corneal transplant. CONCLUSION Indeterminate cell histiocytosis is a rare disease and there is no previous description of ocular involvement. Infiltrating lesions must be treated with corneal transplant and systemic cyclosporin if they decrease visual acuity.
Collapse
Affiliation(s)
- M Calatayud
- Department of Ophthalmology, Vall d'Hebron Hospitals, Barcelona 08022, Spain.
| | | | | | | | | | | |
Collapse
|
11
|
Abstract
Our own series of tumors of the upper cervical spine was analyzed retrospectively. The standard treatment strategies were reevaluated. A total of nine patients (mean age 61 years, metastasis 4, plasmocytoma 3, chordoma 1, histiocytosis 1) were treated between 1/92 and 2/99. A total of 12 operations were carried out. One-step procedures (6): Three extraoral, one transoral, one dorsal and in one case combined dorsal and extraoral tumor removal were performed. Three dorsal occipitocervical or atlantoaxial stabilizations, one ventral plating and two combined ventral plating plus dorsal three-point fixations, and four vertebral body replacements were carried out. Two-step procedures (3): three extraoral tumor removals with ventral plating plus dorsal three-point fixation, in combination with vertebral body replacement in two cases. The neurological status and the quality of life (Karnofsky performance status, pain levels) were analyzed preoperatively and at the follow-up outpatient examinations (mean follow-up: 18 months). Flexion-extension radiographs were performed at the follow-up. There was no operative mortality. The transient morbidity was 11%. The operative intervention improved the quality of life in all patients. Three patients died within 27 months of operation. Tumor resection at the upper cervical spine using individually modified surgical strategies over an approach corresponding to the tumor location, stabilization and vertebral body replacement increases significantly the time of survival and quality of life with an acceptable surgical risk for complications.
Collapse
Affiliation(s)
- U Vieweg
- Neurochirurgische Universitätsklinik, Bonn.
| | | | | | | |
Collapse
|
12
|
Abstract
This 10-year-old girl presented with a 1-month history of progressive bulbar palsy and a solitary enhancing mass originating within the floor of the fourth ventricle. Results of initial imaging studies and presentation were suggestive of neoplasia. Subtotal resection was performed and pathological examination revealed the mass to be a histiocytic lesion, with no evidence of a glioma. The patient had no other stigmata of histiocytosis and was treated with steroid medications, resulting in prolonged resolution of the lesion. This case demonstrates that for discrete brainstem lesions the differential diagnosis includes entities other than glioma for which treatment is available. Biopsy sampling should be considered when technically feasible.
Collapse
Affiliation(s)
- K D Weaver
- Division of Neurosurgery, University of North Carolina-Chapel Hill School of Medicine, 27599-7060, USA
| | | | | | | |
Collapse
|
13
|
Affiliation(s)
- Y Kita
- Department of Surgery, Kawachi General Hospital, Osaka, Japan
| | | | | | | | | | | | | |
Collapse
|
14
|
Stieber AC, Sever C, Starzl TE. Liver transplantation in patients with Langerhans' cell histiocytosis. Transplantation 1990; 50:338-40. [PMID: 2382301 PMCID: PMC2965443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- A C Stieber
- Department of Surgery, University of Pittsburgh School of Medicine, Pennsylvania 15213
| | | | | |
Collapse
|