Liver infection as a result of tuberculosis is well known; there are several histological lesions, the most important being epithelioid cell granuloma. There are 3 anatomo-clinic variants: military or micronodular type, macronodular or pseudotumoral and pericanalicular of cholestatic. A case of a 66 year old male with a diagnosis of hepatic pseudotumoral tuberculosis, confirmed by means of a laparoscopy, is presented. The rareness of this particular presentation is discussed, as well as the difficult diagnosis due to confusion with primary or metastatic tumors of the liver.

Download full-text PDF

Source

Publication Analysis

Top Keywords

[pseudotumoral hepatic
4
hepatic tuberculosis]
4
tuberculosis] liver
4
liver infection
4
infection result
4
result tuberculosis
4
tuberculosis well
4
well histological
4
histological lesions
4
lesions epithelioid
4

Similar Publications

Clinical and Multimodal Imaging Features of Hepatic Inflammatory Pseudotumors: A Two-Center Retrospective Study.

J Ultrasound Med

December 2024

Department of Ultrasound, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China.

Objectives: Current literature on imaging characteristics of hepatic inflammatory pseudotumor (HIPT) is limited. This study aimed to analyze the contrast-enhanced ultrasound (CEUS) features in HIPT and compare them with contrast-enhanced computed tomography (CECT) and contrast-enhanced magnetic resonance imaging (CEMRI).

Methods: A total of 83 patients with histologically proven HIPT from two medical institutions were included in this study.

View Article and Find Full Text PDF

An 88-year-old man was referred to our hospital for further examination of an asymptomatic liver tumor. MRI showed low-intensity regions on T1-weighted images, high-intensity regions on T2-weighted images, high-intensity regions on diffusion-weighted images, and low-intensity regions in the arterial, portal, and hepatocyte phases of Gd-EOB-DTPA. PET scan of the tumor was positive, while endoscopy exhibited no malignant findings.

View Article and Find Full Text PDF

Aims: Hepatic inflammatory pseudotumours (IPTs) are nonneoplastic hepatic masses characterized by variably fibroblastic stroma and inflammatory infiltrate, hypothesized to arise as part of a response to infection or prior surgery. The aim of this study was to evaluate the clinicopathologic features and outcomes of biopsy-proven hepatic IPT as well as other cases with IPT-like histologic features.

Methods And Results: A database search at our institution identified cases with a pathologic diagnosis of hepatic IPT (n = 80) between 2000 and 2023.

View Article and Find Full Text PDF

Hepatic Inflammatory Pseudotumor on 18 F-FDG and 18 F-FAP-42 PET/CT.

Clin Nucl Med

January 2025

From the Department of Nuclear Medicine, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.

Hepatic inflammatory pseudotumor is a rare benign disease. We describe the 18 F-FDG and 18 F-FAPI-42 PET/CT findings of hepatic inflammatory pseudotumor in a 57-year-old man. Compared with 18 F-FDG, 18 F-FAPI-42 PET/CT identified more lesions and showed more intense uptake within the lesions.

View Article and Find Full Text PDF

Objectives: The objective of this study was to examine the imaging features of hepatic inflammatory pseudotumors (IPTs) associated with IgG4-related and IgG4-unrelated conditions and to enhance the approach toward distinguishing between these two types of IPTs.

Methods: A retrospective study was conducted, involving 20 patients diagnosed with hepatic IPTs. Imaging procedures were conducted within a timeframe of 4 weeks prior to hepatectomy or biopsy.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!