Letterer-Siwe disease presenting with gastrointestinal and cutaneous manifestations
Dermatol Online J. 2023 Dec 15;29(6). doi: 10.5070/D329662996.ABSTRACTHistiocytosis is a set of distinct proliferative illnesses defined by the proliferation and infiltration of varied numbers of dendritic cells, macrophages, and monocytes in the afflicted tissues. The skin and other organs may be impacted by the inflammatory infiltration. It can occur at any age. The severity of the symptoms can range from mild to severe, depending on the degree and type of organ involvement. Although certain forms of histiocytosis can be fatal, others can be treated successfully without sequelae. Langerhans cell histiocytosis manifests i...
Source: Dermatol Online J - March 13, 2024 Category: Dermatology Authors: Antonina Sergeevna Stadnikova Walaa Fadhil Abbas Olga Borisovna Tamrazova Ekaterina Andreevna Pristanskova Irina Nikolaevna Zakharova Irina Vladimirovna Berezhnaya Dmitry Alexandrovich Skobeev Lyudmila Viktorovna Goncharova Source Type: research

Letterer-Siwe disease presenting with gastrointestinal and cutaneous manifestations
Dermatol Online J. 2023 Dec 15;29(6). doi: 10.5070/D329662996.ABSTRACTHistiocytosis is a set of distinct proliferative illnesses defined by the proliferation and infiltration of varied numbers of dendritic cells, macrophages, and monocytes in the afflicted tissues. The skin and other organs may be impacted by the inflammatory infiltration. It can occur at any age. The severity of the symptoms can range from mild to severe, depending on the degree and type of organ involvement. Although certain forms of histiocytosis can be fatal, others can be treated successfully without sequelae. Langerhans cell histiocytosis manifests i...
Source: Dermatol Online J - March 13, 2024 Category: Dermatology Authors: Antonina Sergeevna Stadnikova Walaa Fadhil Abbas Olga Borisovna Tamrazova Ekaterina Andreevna Pristanskova Irina Nikolaevna Zakharova Irina Vladimirovna Berezhnaya Dmitry Alexandrovich Skobeev Lyudmila Viktorovna Goncharova Source Type: research

Letterer-Siwe disease presenting with gastrointestinal and cutaneous manifestations
Dermatol Online J. 2023 Dec 15;29(6). doi: 10.5070/D329662996.ABSTRACTHistiocytosis is a set of distinct proliferative illnesses defined by the proliferation and infiltration of varied numbers of dendritic cells, macrophages, and monocytes in the afflicted tissues. The skin and other organs may be impacted by the inflammatory infiltration. It can occur at any age. The severity of the symptoms can range from mild to severe, depending on the degree and type of organ involvement. Although certain forms of histiocytosis can be fatal, others can be treated successfully without sequelae. Langerhans cell histiocytosis manifests i...
Source: Dermatol Online J - March 13, 2024 Category: Dermatology Authors: Antonina Sergeevna Stadnikova Walaa Fadhil Abbas Olga Borisovna Tamrazova Ekaterina Andreevna Pristanskova Irina Nikolaevna Zakharova Irina Vladimirovna Berezhnaya Dmitry Alexandrovich Skobeev Lyudmila Viktorovna Goncharova Source Type: research

Letterer-Siwe disease presenting with gastrointestinal and cutaneous manifestations
Dermatol Online J. 2023 Dec 15;29(6). doi: 10.5070/D329662996.ABSTRACTHistiocytosis is a set of distinct proliferative illnesses defined by the proliferation and infiltration of varied numbers of dendritic cells, macrophages, and monocytes in the afflicted tissues. The skin and other organs may be impacted by the inflammatory infiltration. It can occur at any age. The severity of the symptoms can range from mild to severe, depending on the degree and type of organ involvement. Although certain forms of histiocytosis can be fatal, others can be treated successfully without sequelae. Langerhans cell histiocytosis manifests i...
Source: Dermatol Online J - March 13, 2024 Category: Dermatology Authors: Antonina Sergeevna Stadnikova Walaa Fadhil Abbas Olga Borisovna Tamrazova Ekaterina Andreevna Pristanskova Irina Nikolaevna Zakharova Irina Vladimirovna Berezhnaya Dmitry Alexandrovich Skobeev Lyudmila Viktorovna Goncharova Source Type: research

Letterer-Siwe disease presenting with gastrointestinal and cutaneous manifestations
Dermatol Online J. 2023 Dec 15;29(6). doi: 10.5070/D329662996.ABSTRACTHistiocytosis is a set of distinct proliferative illnesses defined by the proliferation and infiltration of varied numbers of dendritic cells, macrophages, and monocytes in the afflicted tissues. The skin and other organs may be impacted by the inflammatory infiltration. It can occur at any age. The severity of the symptoms can range from mild to severe, depending on the degree and type of organ involvement. Although certain forms of histiocytosis can be fatal, others can be treated successfully without sequelae. Langerhans cell histiocytosis manifests i...
Source: Dermatol Online J - March 13, 2024 Category: Dermatology Authors: Antonina Sergeevna Stadnikova Walaa Fadhil Abbas Olga Borisovna Tamrazova Ekaterina Andreevna Pristanskova Irina Nikolaevna Zakharova Irina Vladimirovna Berezhnaya Dmitry Alexandrovich Skobeev Lyudmila Viktorovna Goncharova Source Type: research

Letterer-Siwe disease presenting with gastrointestinal and cutaneous manifestations
Dermatol Online J. 2023 Dec 15;29(6). doi: 10.5070/D329662996.ABSTRACTHistiocytosis is a set of distinct proliferative illnesses defined by the proliferation and infiltration of varied numbers of dendritic cells, macrophages, and monocytes in the afflicted tissues. The skin and other organs may be impacted by the inflammatory infiltration. It can occur at any age. The severity of the symptoms can range from mild to severe, depending on the degree and type of organ involvement. Although certain forms of histiocytosis can be fatal, others can be treated successfully without sequelae. Langerhans cell histiocytosis manifests i...
Source: Dermatol Online J - March 13, 2024 Category: Dermatology Authors: Antonina Sergeevna Stadnikova Walaa Fadhil Abbas Olga Borisovna Tamrazova Ekaterina Andreevna Pristanskova Irina Nikolaevna Zakharova Irina Vladimirovna Berezhnaya Dmitry Alexandrovich Skobeev Lyudmila Viktorovna Goncharova Source Type: research

Letterer-Siwe disease presenting with gastrointestinal and cutaneous manifestations
Dermatol Online J. 2023 Dec 15;29(6). doi: 10.5070/D329662996.ABSTRACTHistiocytosis is a set of distinct proliferative illnesses defined by the proliferation and infiltration of varied numbers of dendritic cells, macrophages, and monocytes in the afflicted tissues. The skin and other organs may be impacted by the inflammatory infiltration. It can occur at any age. The severity of the symptoms can range from mild to severe, depending on the degree and type of organ involvement. Although certain forms of histiocytosis can be fatal, others can be treated successfully without sequelae. Langerhans cell histiocytosis manifests i...
Source: Dermatol Online J - March 13, 2024 Category: Dermatology Authors: Antonina Sergeevna Stadnikova Walaa Fadhil Abbas Olga Borisovna Tamrazova Ekaterina Andreevna Pristanskova Irina Nikolaevna Zakharova Irina Vladimirovna Berezhnaya Dmitry Alexandrovich Skobeev Lyudmila Viktorovna Goncharova Source Type: research

Letterer-Siwe disease presenting with gastrointestinal and cutaneous manifestations
Dermatol Online J. 2023 Dec 15;29(6). doi: 10.5070/D329662996.ABSTRACTHistiocytosis is a set of distinct proliferative illnesses defined by the proliferation and infiltration of varied numbers of dendritic cells, macrophages, and monocytes in the afflicted tissues. The skin and other organs may be impacted by the inflammatory infiltration. It can occur at any age. The severity of the symptoms can range from mild to severe, depending on the degree and type of organ involvement. Although certain forms of histiocytosis can be fatal, others can be treated successfully without sequelae. Langerhans cell histiocytosis manifests i...
Source: Dermatol Online J - March 13, 2024 Category: Dermatology Authors: Antonina Sergeevna Stadnikova Walaa Fadhil Abbas Olga Borisovna Tamrazova Ekaterina Andreevna Pristanskova Irina Nikolaevna Zakharova Irina Vladimirovna Berezhnaya Dmitry Alexandrovich Skobeev Lyudmila Viktorovna Goncharova Source Type: research

Letterer-Siwe disease presenting with gastrointestinal and cutaneous manifestations
Dermatol Online J. 2023 Dec 15;29(6). doi: 10.5070/D329662996.ABSTRACTHistiocytosis is a set of distinct proliferative illnesses defined by the proliferation and infiltration of varied numbers of dendritic cells, macrophages, and monocytes in the afflicted tissues. The skin and other organs may be impacted by the inflammatory infiltration. It can occur at any age. The severity of the symptoms can range from mild to severe, depending on the degree and type of organ involvement. Although certain forms of histiocytosis can be fatal, others can be treated successfully without sequelae. Langerhans cell histiocytosis manifests i...
Source: Dermatol Online J - March 13, 2024 Category: Dermatology Authors: Antonina Sergeevna Stadnikova Walaa Fadhil Abbas Olga Borisovna Tamrazova Ekaterina Andreevna Pristanskova Irina Nikolaevna Zakharova Irina Vladimirovna Berezhnaya Dmitry Alexandrovich Skobeev Lyudmila Viktorovna Goncharova Source Type: research

Hemophagocytic lymphohistiocytosis during treatment of intracranial multifocal germinoma: a case report and literature review
Hemophagocytic lymphohistiocytosis (HLH), also known as hemophagocytic syndrome (HPS), is a benign histiocytosis with hyperreactive proliferation of the mononuclear phagocyte system caused by immune function abnormalities, which often occurs under the background of genetic mutations, inflammation, infection or tumors. Because the research on malignancy-associated HLH (M-HLH) is focused on hematological malignancies, reports on HLH secondary to solid tumors are rare. In this case, we report a 14-year-old girl who developed HLH during treatment for intracranial multifocal germinoma, and the disease was controlled after hormo...
Source: Frontiers in Oncology - March 12, 2024 Category: Cancer & Oncology Source Type: research

Multiple juvenile xanthogranulomata
We report a 2-month-old girl with 22 cutaneous papules, clinically and histologically compatible with juvenile xanthogranulomas. Screening of visceral involvement was performed with no evidence of systemic disease. Identifying high-risk factors of systemic disease in patients with multiple juvenile xanthogranuloma is essential to perform an appropriate management of this entity. (Source: Dermatology Online Journal)
Source: Dermatology Online Journal - March 12, 2024 Category: Dermatology Authors: Garcia-Sirvent, Lucia Source Type: research

[ < sup > 68 < /sup > Ga]Ga-FAPI versus [ < sup > 18 < /sup > F]FDG PET/CT in the evaluation of Langerhans cell histiocytosis
Eur J Nucl Med Mol Imaging. 2024 Mar 9. doi: 10.1007/s00259-024-06671-4. Online ahead of print.NO ABSTRACTPMID:38459977 | DOI:10.1007/s00259-024-06671-4 (Source: Molecular Medicine)
Source: Molecular Medicine - March 9, 2024 Category: Molecular Biology Authors: Linlin Guo Guohua Shen Source Type: research

[ < sup > 68 < /sup > Ga]Ga-FAPI versus [ < sup > 18 < /sup > F]FDG PET/CT in the evaluation of Langerhans cell histiocytosis
Eur J Nucl Med Mol Imaging. 2024 Mar 9. doi: 10.1007/s00259-024-06671-4. Online ahead of print.NO ABSTRACTPMID:38459977 | DOI:10.1007/s00259-024-06671-4 (Source: Molecular Medicine)
Source: Molecular Medicine - March 9, 2024 Category: Molecular Biology Authors: Linlin Guo Guohua Shen Source Type: research

[68Ga]Ga-FAPI versus [18F]FDG PET/CT in the evaluation of Langerhans cell histiocytosis
(Source: European Journal of Nuclear Medicine and Molecular Imaging)
Source: European Journal of Nuclear Medicine and Molecular Imaging - March 9, 2024 Category: Nuclear Medicine Source Type: research

Cardiac mass as the primary diagnostic clue of Edheim –Chester disease
Key Clinical MessageWe introduced one of the rare causes of intra-cardiac mass, that is, ECD and a new gene mutation (SLC29A3) that is probably related to this disease, and we noted the importance of using several diagnostic methods to rule out other intra-cardiac causes.AbstractEdheim –Chester disease is a rare histiocytosis affecting multiple organs. The infiltration of lipid-laden histiocytes characterizes the disease. Most patients experience bone involvement; over 50% of cases involve the cardiovascular system and other extra-osseous organs. In this case report, we present the case of a 42-year-old man who complaine...
Source: Clinical Case Reports - March 7, 2024 Category: General Medicine Authors: Azin Alizadehasl, Maryam Mohseni Salehi, Zeinab Soltani, Soudeh Roudbari, Mahsa Akbarian, Somaye Mohebbi, Pegah Salehi Tags: CASE REPORT Source Type: research