Primary Cutaneous Atypical Spindle Cell Lipomatous Tumor

Tchack, Madeline S.; Broscius, Michael; Reichel, Martin

doi:10.1155/2021/4082289

Cited by 5 publications

(8 citation statements)

References 8 publications

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“…It is commonly diagnosed on the distal extremities; however, few cases had been reported on the neck, head, tongue and genitalia. The ASPLT is commonly originating from the subcutaneous [ 10 ]. Intra peritoneal ASPLT is rare in literature and reported in the appendix and intra-abdominal esophagus [ 10–13 ].…”

Section: Discussionmentioning

confidence: 99%

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An extremely rare neoplasm ‘atypical spindle cell pleomorphic lipomatous tumor’: a case report

Lugwaja

Ringo

Mchele

et al. 2023

Journal of Surgical Case Reports

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Spindle cell lipoma is a rare histological variant of lipoma accounting for 1.5% of adipocytes tumors. It is composed of an admixture of mature adipocytes and fibroblast-like spindle cells in a myxoid stroma. Retroperitoneal atypical spindle cell lipomatous tumor are extremely rare only a single report in the literature reported. Herein we describe a case of a giant lipomatous tumor that was causing partial bowel obstruction. Successful excision with en block resection of the tumor, distal ureter and posterior wall of the bladder was achieved by teamwork between gastrointestinal surgeons and Urologist. The bladder defect was repaired, and left ureteric reimplantation was done. The patient made a good recovery with excellent progress. He has resumed his normal activities as a farmer.

show abstract

Section: Discussionmentioning

confidence: 99%

“…The ASPLT is commonly originating from the subcutaneous [ 10 ]. Intra peritoneal ASPLT is rare in literature and reported in the appendix and intra-abdominal esophagus [ 10–13 ].…”

Section: Discussionmentioning

confidence: 99%

An extremely rare neoplasm ‘atypical spindle cell pleomorphic lipomatous tumor’: a case report

Lugwaja

Ringo

Mchele

et al. 2023

Journal of Surgical Case Reports

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“…Atypical spindle cell/pleomorphic lipomatous tumor (ASPLT) is characterized as a primary neoplasm of fat content within the papillary and reticular formation tissue. 1 Pathologically, ASPLTs are benign adipocytic tumors and were found positive for CD34 but either negative or only minimally immunoreactive for MDM2 and CDK4. Although they have been reported to be distributed in various locations in humans, most of these tumors occur on the limbs.…”

Section: Introductionmentioning

confidence: 99%

Lumbar paraspinal atypical spindle cell/pleomorphic lipomatous tumor: A report of a rare case

Cheng

Chen

Kuo

et al. 2023

Clinical Case Reports

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The atypical spindle cell/pleomorphic lipomatous tumor (ASPLT) was classified as a new tumor by the World Health Organization (WHO) in 2020. The tumor is benign and commonly occurs in the limbs. Paraspinal presentations are rare. A 38‐year‐old man presented at our clinic complaining of sudden onset back pain. No neurological deficit was found. The magnetic resonance imaging (MRI) revealed a well‐defined heterogeneous mass in the left psoas muscle, from L1 to L3 extending over the L1 and L2 neuroforamen. The tumor was totally excised. Pathology led to an ASPLT diagnosis. Clinical symptoms improved and there was no postsurgical neurological deficit. This case of ASPLT, located in an uncommon location and present an unusual cluster of symptoms, could be treated by surgical excision, usually the first‐treatment strategy. Totally, removal was achieved because there was a clear morphological margin. The risk of metastatic dissemination was minimal, though there remains a nonnegligible risk of local recurrence.

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“…Atypical spindle cell /pleomorphic lipomatous tumor (ASPLT) is characterized as a primary neoplasm of fat content within the papillary and reticular formation tissue (1). Pathologically, ASPLTs are benign adipocytic tumors and found positive for CD34 but either negative or only minimally immunoreactive for MDM2 and CDK4.…”

Section: Introductionmentioning

confidence: 99%

Lumbar paraspinal atypical spindle cell /pleomorphic lipomatous tumor: A report of a rare case

Cheng

Chen

Kuo

et al. 2022

Preprint

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Primary Cutaneous Atypical Spindle Cell Lipomatous Tumor

Cited by 5 publications

References 8 publications

An extremely rare neoplasm ‘atypical spindle cell pleomorphic lipomatous tumor’: a case report

An extremely rare neoplasm ‘atypical spindle cell pleomorphic lipomatous tumor’: a case report

Lumbar paraspinal atypical spindle cell/pleomorphic lipomatous tumor: A report of a rare case

Lumbar paraspinal atypical spindle cell /pleomorphic lipomatous tumor: A report of a rare case

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