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Hao Z, Zhanghuang C, Zhang K, Hang Y, Ji F, Yan B, Tang H. Posterior urethral hamartoma with hypospadias in a child: a case report and literature review. Front Pediatr 2023; 11:1195900. [PMID: 37675396 PMCID: PMC10477777 DOI: 10.3389/fped.2023.1195900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 08/07/2023] [Indexed: 09/08/2023] Open
Abstract
Background Hamartoma is a mass formed by the proliferation and disorder of two or more kinds of cells inherent in normal organs or anatomical parts, which can occur in any part of the body. The most common hamartoma are kidney hamartoma, spleen hamartoma, liver hamartoma, and lung hamartoma. Urethral hamartoma is extremely rare in clinical practice. Case report Combined with literature review, the diagnosis and treatment process of a child with posterior urethral hamartoma and hypospadias in our hospital were analyzed. The patient was cured after surgical treatment, the lesion was completely removed, the appearance was satisfactory, and there was no recurrence, urethral stricture, urethral fistula, and other complications. The pathological results of this case support the histological diagnosis of hamartoma, which provides reference for the clinical diagnosis and treatment of congenital malformation and tumor of urogenital in children. Conclusion When a child has posterior urethral hamartoma, the symptoms may not be very typical, and it is often combined with urethral malformation. Therefore, it is necessary to perform careful physical examination combined with pathological examination to be able to make an accurate diagnosis. Under normal circumstances, the prognosis of urethral hamartoma is good. However, more cases are needed to be observed for verification, and a long-term effective follow-up after surgery is needed.
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Affiliation(s)
- Zipeng Hao
- Department of Urology, Kunming Children’s Hospital (Children’s Hospital Affiliated to Kunming Medical University), Kunming, China
| | - Chenghao Zhanghuang
- Department of Urology, Kunming Children’s Hospital (Children’s Hospital Affiliated to Kunming Medical University), Kunming, China
- Yunnan Province Clinical Research Center for Children’s Health and Disease, Kunming Children's Hospital (Children's Hospital Affiliated to Kunming Medical University), Kunming, China
- Yunnan Key Laboratory of Children’s Major Disease Research, Kunming Children’s Hospital (Children’s Hospital Affiliated to Kunming Medical University), Kunming, China
| | - Kun Zhang
- Department of Urology, Kunming Children’s Hospital (Children’s Hospital Affiliated to Kunming Medical University), Kunming, China
| | - Yu Hang
- Department of Urology, Kunming Children’s Hospital (Children’s Hospital Affiliated to Kunming Medical University), Kunming, China
| | - Fengming Ji
- Department of Urology, Kunming Children’s Hospital (Children’s Hospital Affiliated to Kunming Medical University), Kunming, China
| | - Bing Yan
- Department of Urology, Kunming Children’s Hospital (Children’s Hospital Affiliated to Kunming Medical University), Kunming, China
- Yunnan Key Laboratory of Children’s Major Disease Research, Kunming Children’s Hospital (Children’s Hospital Affiliated to Kunming Medical University), Kunming, China
| | - Haoyu Tang
- Department of Urology, Kunming Children’s Hospital (Children’s Hospital Affiliated to Kunming Medical University), Kunming, China
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Jacob D, Pratap T, Yadav A, Jalal MJA, Mahadevan P, Unnikrishnan R. Case Report of Undifferentiated Hepatic Embryonal Sarcoma with Mesenchymal Hamartoma: A Rare Entity. JOURNAL OF GASTROINTESTINAL AND ABDOMINAL RADIOLOGY 2022. [DOI: 10.1055/s-0042-1758125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
AbstractUndifferentiated embryonal sarcoma (UES) is a highly malignant hepatic neoplasm, which occurs mostly in pediatric population. There is a link between embryonal sarcoma and mesenchymal hamartoma as evidenced by clinicopathological overlap and similar genetic abnormality. Here, we report a case of UES in a young female in a background of mesenchymal hamartoma of liver.
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Affiliation(s)
- Dhanya Jacob
- Department of Radiology, VPS Lakeshore Hospital, Kochi, Kerala, India
| | - Thara Pratap
- Department of Radiology, VPS Lakeshore Hospital, Kochi, Kerala, India
| | - Abhishek Yadav
- Department of Comprehensive Liver Care, VPS Lakeshore Hospital, Kochi, Kerala, India
| | | | - Pushpa Mahadevan
- Department of Pathology, VPS Lakeshore Hospital, Kochi, Kerala, India
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Luan T, Mei H, Yuan L, Hu Y. Undifferentiated embryonic sarcoma of the adult liver with paraneoplastic syndrome: a case report. Transl Cancer Res 2022; 11:4465-4473. [PMID: 36644196 PMCID: PMC9834581 DOI: 10.21037/tcr-22-2689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 12/14/2022] [Indexed: 12/29/2022]
Abstract
Background Undifferentiated embryonic sarcoma of the liver (UESL) is a rare primary liver sarcoma that mainly affects children. Since it was first reported in 1978, less than 100 cases of UESL in adults have been reported. Due to the lack of specificity of clinical symptoms and imaging findings, the misdiagnosis rate of UESL is very high, and the definite diagnosis is usually in the late stage. Paraneoplastic syndrome (PNS) is a clinical symptom caused by the production of hormones or hormone-like substances in some tumors. This report describes the clinical diagnosis and treatment of patients with these 2 rare disorders. The imaging, histological, and genetic manifestations of UESL are described. This study provides support for the clinical research progress of UESL. Case Description We report the case of a 57-year-old male with UESL and a progressive abdominal mass. Preoperative fine needle aspiration cytology (FNAC) of intrahepatic mass and postoperative routine pathology showed UESL. Ultrasound examination showed solid intrahepatic mass. Both computed tomography (CT) and magnetic resonance imaging (MRI) showed a large necrotic lesion in the right lobe of the liver. Laboratory examination showed leukocytosis [white blood cells (WBC): 10,005/µL]. The percentage of neutrophils increased (Ne%: 85%). Blood glucose was increased [glucose (Glu): 19.27 mmol/L]. Moderate anemia was observed [hemoglobin (Hb): 64 g/L]. Serum tumor markers (including AFP, PIVIKA, CA19-9, and CEA) were normal. Hepatitis virus markers [hepatitis B surface antigen (HBsAg) and antibodies to hepatitis C virus (anti‑HCV)] were negative. The patient presented with paraneoplastic symptoms such as fever, cough, night sweats, hyperinflammation, and hyperglycemia before surgery. After right hemihepatectomy, the paraneoplastic symptoms disappeared completely, and there was no recurrence in the follow-up for six months. Conclusions UESL is rare, especially in adults. The clinical manifestations of UESL are very similar to those of liver abscess and liver cystic tumor at the initial stage of the disease, for which differentiation is necessary. UESL should be considered when there is large cystic liver disease. FNAC is a good way to confirm the diagnosis. Complete resection of the tumor and postoperative chemotherapy is still the main treatment for UESL. The long-term effects of the therapeutic agents identified by genetic testing in this patient on the disease remain to be seen.
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Affiliation(s)
- Tianji Luan
- Department of General Surgery, General Hospital of Central Theater Command, Wuhan, China
| | - Hongliang Mei
- Department of General Surgery, General Hospital of Central Theater Command, Wuhan, China
| | - Ling Yuan
- Department of Pathology, General Hospital of Central Theater Command, Wuhan, China
| | - Yilin Hu
- Department of General Surgery, General Hospital of Central Theater Command, Wuhan, China
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Idrees M, Chung K, Philipoff A, Jeffrey G, Garas G, Jaques B, Delriviere L, De Boer B, Bhandari M, Mou L. Liver Transplant for Adult Recurrent Hepatic Mesenchymal Hamartoma and a Feasible Treatment Modality: A Case Report and Literature Review. Transplant Proc 2022; 54:1636-1639. [PMID: 35842317 DOI: 10.1016/j.transproceed.2022.04.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 04/12/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Adult hepatic mesenchymal hamartoma (HMH) is an extremely rare hepatic tumor. Recurrence following complete resection is uncommon. Liver transplantation (LT) is described as a possible treatment option in nonresectable HMH. We conducted a systematic review investigating LT in adult HMH followed by a case report describing evidence of extensive recurrence following complete resection of large right-sided HMH requiring LT. CASE REPORT A 46-year-old woman with symptomatic large right-hepatic HMH underwent right hemi-hepatectomy with histologic evidence of complete resection. Two and a half years postresection, she presented with abdominal pain and distension; imaging revealed large multi-septated hepatic cystic lesions within the liver suggestive of extensive recurrence of disease with concerns of malignant sarcomatous transformation. After a multidisciplinary team discussion, the lesion was deemed unresectable and the patient was referred for LT. Findings on transplantation included giant multiple hepatic cystic lesions occupying the entire abdomen and histopathological analysis confirmed recurrent HMH with no malignancy. The 6-month follow-up was unremarkable with no signs of postoperative complications or rejection. CONCLUSION We identified only 3 reported adult unresectable HMH cases in the English literature requiring LT, with good clinical outcome and no rejection on a 1-year follow-up. To our knowledge, we report the first recurrent HMH that required LT in the English literature. Current evidence suggests possible malignant sarcomatous transformation of those lesions. No guidelines exist on postresection surveillance for HMH; however, given their malignant potential, we suggest a benefit of imaging-based surveillance following HMH resection. Offering LT for nonresectable or recurrent HMH is a feasible treatment modality with a reported good outcome.
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Affiliation(s)
- Marwan Idrees
- Hepatopancreaticobiliary/General Surgery Department, Fiona Stanley Hospital, Western Australia, Australia.
| | - Kimberley Chung
- Department of Anatomical Pathology, PathWest, QE2 Medical Centre and Fiona Stanley Hospital, Hospital Avenue, Western Australia, Australia
| | - Adam Philipoff
- WA Liver and Kidney Transplant Department, Sir Charles Gairdner Hospital, Western Australia, Australia
| | - Gary Jeffrey
- WA Liver and Kidney Transplant Department, Sir Charles Gairdner Hospital, Western Australia, Australia
| | - George Garas
- WA Liver and Kidney Transplant Department, Sir Charles Gairdner Hospital, Western Australia, Australia
| | - Bryon Jaques
- WA Liver and Kidney Transplant Department, Sir Charles Gairdner Hospital, Western Australia, Australia
| | - Luc Delriviere
- WA Liver and Kidney Transplant Department, Sir Charles Gairdner Hospital, Western Australia, Australia
| | - Bastian De Boer
- Department of Anatomical Pathology, PathWest, QE2 Medical Centre and Fiona Stanley Hospital, Hospital Avenue, Western Australia, Australia
| | - Mayank Bhandari
- Hepatopancreaticobiliary/General Surgery Department, Fiona Stanley Hospital, Western Australia, Australia
| | - Lingjun Mou
- WA Liver and Kidney Transplant Department, Sir Charles Gairdner Hospital, Western Australia, Australia; Discipline of Surgery, Medical School, The University of Western Australia, Western Australia, Australia
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Tsvetkova V, Magro G, Broggi G, Luchini C, Cappello F, Caporalini C, Buccoliero AM, Santoro L. New insights in gastrointestinal "pediatric" neoplasms in adult patients: pancreatoblastoma, hepatoblastoma and embryonal sarcoma of the liver. A practical approach by GIPPI-GIPAD Groups. Pathologica 2022; 114:64-78. [PMID: 35212317 PMCID: PMC9040550 DOI: 10.32074/1591-951x-559] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 11/09/2022] [Indexed: 12/11/2022] Open
Abstract
Pediatric solid neoplasms are rare and very different from those observed in adults. The majority of them are referred to as embryonal because they arise as a result of alterations in the processes of organogenesis or normal growth and are characterized by proliferation of primitive cells, reproducing the corresponding tissue at various stages of embryonic development. This review will focus on embryonal gastrointestinal pediatric neoplasms in adult patients, including pancreatoblastoma, hepatoblastoma, and embryonal sarcoma of the liver. Although they are classically considered pediatric neoplasms, they may (rarely) occur in adult patients. Hepatoblastoma represents the most frequent liver neoplasm in the pediatric population, followed by hepatocellular carcinoma and embryonal sarcoma of the liver; while pancreatoblastoma is the most common malignant pancreatic tumor in childhood. Both in children and adults, the mainstay of treatment is complete surgical resection, either up front or following neoadjuvant chemotherapy. Unresectable and/or metastatic neoplasms may be amenable to complete delayed surgery after neoadjuvant chemotherapy. However, these neoplasms display a more aggressive behavior and overall poorer prognosis in adults than in children, probably because they are diagnosed in later stages of diseases.
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Affiliation(s)
- Vassilena Tsvetkova
- Department of Diagnostics and Public Health, Section of Pathology, Verona University and Hospital Trust; Verona, Italy
| | - Gaetano Magro
- Department of Medical and Surgical Sciences and Advanced Technologies "G. F. Ingrassia", Anatomic Pathology, University of Catania, 95123 Catania, Italy
| | - Giuseppe Broggi
- Department of Medical and Surgical Sciences and Advanced Technologies "G. F. Ingrassia", Anatomic Pathology, University of Catania, 95123 Catania, Italy
| | - Claudio Luchini
- Department of Diagnostics and Public Health, Section of Pathology, Verona University and Hospital Trust; Verona, Italy
| | - Filippo Cappello
- Department of Pathology, Azienda Ospedaliera Universitaria di Padova, Padova, Italy
| | | | | | - Luisa Santoro
- Department of Pathology, Azienda Ospedaliera Universitaria di Padova, Padova, Italy
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Jiang P, Jiao Y, Niu CY, Liu YH. Undifferentiated embryonal sarcoma of the liver with epithelioid features in an adult patient: A case report. Medicine (Baltimore) 2021; 100:e28265. [PMID: 34918699 PMCID: PMC10545351 DOI: 10.1097/md.0000000000028265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 11/25/2021] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION Undifferentiated embryonal sarcoma of the liver (UESL) is a rare form of liver malignancy, with most cases reported in the pediatric population. This disease is extremely uncommon in adults. Herein, we report the first case of UESL with epithelioid features in an adult patient. PATIENT CONCERNS A 50-year-old man was admitted to our hospital due to epigastric pain. DIAGNOSIS AND INTERVENTIONS Computed tomography and magnetic resonance imaging revealed a space-occupying lesion in the right lobe of the liver. A right hemihepatectomy was performed. Postoperative pathological and immunohistochemical examinations confirmed the diagnosis of UESL and features of epithelioid differentiation. OUTCOMES The patient recovered well and refused adjuvant therapy. Unfortunately, the patient died of tumor recurrence 3 months after hospital discharge. CONCLUSION UESL is a rare form of liver cancer, with most cases reported in the pediatric population. This case study highlights an extremely uncommon case of UESL with epithelioid features and a very poor prognosis. The findings suggest that complete intraoperative resection and postoperative adjuvant therapy should be considered to improve the prognosis of adult patients with UESL with epithelioid features.
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