Respirology Case Reports最新文献_第10页

A drastic post operative course after the resection of primary pulmonary choriocarcinoma in a male. 一名男性原发性肺绒毛膜癌切除术后病情急剧恶化。

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Respirology Case Reports Pub Date : 2024-07-01 DOI: 10.1002/rcr2.1400

Makoto Takahama

引用次数: 0

A case of treatment for pulmonary infection caused by multidrug-resistant Acinetobacter baumannii. 一例耐多药鲍曼不动杆菌引起的肺部感染治疗病例。

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Respirology Case Reports Pub Date : 2024-07-01 DOI: 10.1002/rcr2.1420

Chenxia Guo, Shaohua Xu, Wei Yan

引用次数: 0

A grand mimicker of pulmonary malignancy: The massive mediastinal intercostal nerve tumour. 肺部恶性肿瘤的巨大假象：巨大纵隔肋间神经瘤

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Respirology Case Reports Pub Date : 2024-06-27 eCollection Date: 2024-07-01 DOI: 10.1002/rcr2.1422

Syed H Haq, Claire Friederick, David Eapen, Sidra Shah, Hoshimjon Begmatov, F N U Sandesh, Sreenivasa Chanamolu

引用次数: 0

Meigs syndrome presenting with recurrent unilateral pleural effusion. 梅格斯综合征表现为复发性单侧胸腔积液。

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Respirology Case Reports Pub Date : 2024-06-26 eCollection Date: 2024-07-01 DOI: 10.1002/rcr2.1421

Boon Hau Ng, Sarah Hani Johari How, Nik Nuratiqah Nik Abeed, Hsueh Jing Low, Rose Azzlinda Osman, Andrea Ban Yu-Lin

{"title":"Meigs syndrome presenting with recurrent unilateral pleural effusion.","authors":"Boon Hau Ng, Sarah Hani Johari How, Nik Nuratiqah Nik Abeed, Hsueh Jing Low, Rose Azzlinda Osman, Andrea Ban Yu-Lin","doi":"10.1002/rcr2.1421","DOIUrl":"https://doi.org/10.1002/rcr2.1421","url":null,"abstract":"Pelvic tumours are a rare cause of pleural effusion. We describe an approach to a case of Meigs syndrome with recurrent unilateral pleural effusion. A woman in her 60s' presented with recurrent right-sided pleural effusion, leading to cough and shortness of breath. Thoracentesis yielded exudative pleural fluid with cytology negative for malignancy. Pleuroscopy revealed inflamed pleura, and pleural biopsy was consistent with inflammatory changes. The patient's cancer antigen 125 level was elevated at 256 U/mL. Given the high suspicion of malignancy, a computed tomography scan of the chest, abdomen, and pelvis was performed and revealed ascites and a large left ovarian and uterine mass. The patient underwent a total abdominal hysterectomy and bilateral salphingo oophorectomy after experiencing three additional episodes of pleural effusion. Histological examination revealed the left ovarian mass to be a cellular fibroma and the uterine masses to be leiomyomata. Following the operation, there was no recurrence of pleural effusion.","PeriodicalId":45846,"journal":{"name":"Respirology Case Reports","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11208080/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141471486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Mesenchymal-epithelial transition factor exon 14 skipping mutation-positive granulocyte colony-stimulating factor-producing lung adenocarcinoma mimicking lung abscess: A case report. 间充质-上皮转化因子第 14 号外显子跳跃突变阳性粒细胞集落刺激因子产生的肺腺癌模拟肺脓肿：病例报告。

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Respirology Case Reports Pub Date : 2024-06-25 eCollection Date: 2024-06-01 DOI: 10.1002/rcr2.1419

Yuka Izumiya, Hidesato Odaka, Toru Kikuchi, Yuri Takita, Takuo Tokairin

{"title":"Mesenchymal-epithelial transition factor exon 14 skipping mutation-positive granulocyte colony-stimulating factor-producing lung adenocarcinoma mimicking lung abscess: A case report.","authors":"Yuka Izumiya, Hidesato Odaka, Toru Kikuchi, Yuri Takita, Takuo Tokairin","doi":"10.1002/rcr2.1419","DOIUrl":"10.1002/rcr2.1419","url":null,"abstract":"Granulocyte colony-stimulating factor (G-CSF)-producing lung tumours are rare, with their imaging features and effective treatments remaining elusive. Similarly, mesenchymal-epithelial transition (MET) exon 14 skipping mutations are also uncommon. Herein, we report a case of G-CSF-producing lung adenocarcinoma positive for a MET exon 14 skipping mutation, mimicking lung abscess. A 61-year-old man presented with cough and high fever. Contrast-enhanced chest computed tomography revealed a mass with a cavity and internal fluid accumulation. The patient initially underwent diagnostic treatment for a lung abscess but was ultimately diagnosed with lung adenocarcinoma positive for a MET exon 14 skipping mutation. Following tepotinib therapy, the primary lesion shrank, and serum G-CSF levels decreased, leading to a diagnosis of G-CSF-producing lung cancer. G-CSF-producing lung tumours can present imaging findings that mimic lung abscesses. Tepotinib therapy may be effective for patients with MET exon 14 skipping mutation, including those with G-CSF-producing lung cancer.","PeriodicalId":45846,"journal":{"name":"Respirology Case Reports","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11196950/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141452713","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Bronchial Dieulafoy's disease: A series of seven cases with review of the literature. 支气管 Dieulafoy 病：七例系列病例及文献综述。

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Respirology Case Reports Pub Date : 2024-06-24 eCollection Date: 2024-06-01 DOI: 10.1002/rcr2.1411

Avinash A Nair, Prince James, Leena Robinson Vimala, Thomas Kodiatte, Richa Gupta

{"title":"Bronchial Dieulafoy's disease: A series of seven cases with review of the literature.","authors":"Avinash A Nair, Prince James, Leena Robinson Vimala, Thomas Kodiatte, Richa Gupta","doi":"10.1002/rcr2.1411","DOIUrl":"10.1002/rcr2.1411","url":null,"abstract":"Bronchial Dieulafoy's disease (BDD), remains poorly understood, with only 88 cases reported globally. Herein, we present the largest case series (n = 7) from a single centre, between 2017 and 2023, retrospectively reviewed, detailing clinical presentations, diagnoses, management and up to 4-year follow-up outcomes. Diagnosis relied on characteristic lesions detected through white light bronchoscopy with or without endobronchial ultrasound (EBUS) or narrow band imaging (NBI), along with computed tomography (CT) scans or bronchial angiography. Identification of aberrant vessels beneath lesions and bronchoscopy details were documented. Treatment modalities and follow-up outcomes until December 2023 were noted. All patients were non-smokers. Review of imaging findings by an experienced radiologist was crucial in suspected cases due to risk of bleeding and often unconclusive results from biopsy. Management of BDD varied, with six patients undergoing bronchial artery embolization (BAE) and one requiring lobectomy; four patients received additional endobronchial therapy, one died due to malignancy, none experienced recurrence of haemoptysis. Identifying patients with large volume haemoptysis disproportionate to parenchymal disease in CT scans is important. A bronchoscopic surveillance is crucial to avoid biopsy; it can be confirmed using EBUS of NBI. While no established guidelines exist, BAE and endobronchial therapy emerge as valuable interventions, with surgical resection reserved for recurrent cases.","PeriodicalId":45846,"journal":{"name":"Respirology Case Reports","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11196125/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141447298","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A combined small cell lung carcinoma patient with only small cell carcinoma components in mediastinal lymph node metastasis and chondrosarcoma-like components in liver metastasis. 一名合并小细胞肺癌的患者，纵隔淋巴结转移中仅有小细胞癌成分，肝脏转移中则有软骨肉瘤样成分。

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Respirology Case Reports Pub Date : 2024-06-20 eCollection Date: 2024-06-01 DOI: 10.1002/rcr2.1416

Takako Kawaguchi, Kei Yamasaki, Saki Shigemi, Hiroki Dosaka, Riho Hirosawa, Taiga Nagasawa, Satoshi Fujimoto, Shohei Shimajiri, Kazuhiro Yatera

{"title":"A combined small cell lung carcinoma patient with only small cell carcinoma components in mediastinal lymph node metastasis and chondrosarcoma-like components in liver metastasis.","authors":"Takako Kawaguchi, Kei Yamasaki, Saki Shigemi, Hiroki Dosaka, Riho Hirosawa, Taiga Nagasawa, Satoshi Fujimoto, Shohei Shimajiri, Kazuhiro Yatera","doi":"10.1002/rcr2.1416","DOIUrl":"10.1002/rcr2.1416","url":null,"abstract":"A 69-year-old ex-smoker Japanese man presented with a left mediastinal lymph node and left upper lobe tumour. Bronchoscopic biopsy specimens from the enlarged left mediastinal lymph node and left upper lobe tumour revealed small cell lung carcinoma (SCLC). He was treated with first-line chemotherapy with carboplatin, etoposide, and atezolizumab for four courses and subsequent atezolizumab maintenance therapy. However, his left upper lobe lung tumour only increased in size, and left upper lobectomy revealed combined SCLC (adenocarcinoma and chondrosarcoma-like features). Four months after lobectomy, liver metastasis of chondrosarcoma-like features (similar to pathological findings of the left upper lobe tumour) were observed. Combined SCLC, including sarcomatous components, is rare and poorly responds to chemotherapy. The metastases of combined SCLC in this patient were of only one type of histological component, making diagnosis and treatment difficult. If treatment for SCLC responds inadequately, considering combined SCLC and actively re-examining histological diagnosis is necessary.","PeriodicalId":45846,"journal":{"name":"Respirology Case Reports","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11187537/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141433036","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A case of pulmonary transthyretin amyloidosis with concurrent mycobacterial tuberculosis infection. 一例同时感染结核分枝杆菌的肺转甲状腺素淀粉样变性病。

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Respirology Case Reports Pub Date : 2024-06-19 eCollection Date: 2024-06-01 DOI: 10.1002/rcr2.1418

Hanson Siu, Ari Mond, James Shaw, Ruth Chin, Patrick Hosking, Hari Wimaleswaran

引用次数: 0

Kikuchi-Fujimoto disease following SARS-CoV-2 infection: A rare disease with increased incidence during the COVID-19 pandemic? 感染 SARS-CoV-2 后的菊池-藤本氏病：在 COVID-19 大流行期间发病率增加的罕见疾病？

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Respirology Case Reports Pub Date : 2024-06-19 eCollection Date: 2024-06-01 DOI: 10.1002/rcr2.1414

Cheuk Cheung Derek Leung, Hiu Ching Christy Chan, Ming Chiu Chan, Yu Hong Chan, Man Ying Ho, Chun Hoi Chen, Ching Man Ngai, Yiu Cheong Yeung

{"title":"Kikuchi-Fujimoto disease following SARS-CoV-2 infection: A rare disease with increased incidence during the COVID-19 pandemic?","authors":"Cheuk Cheung Derek Leung, Hiu Ching Christy Chan, Ming Chiu Chan, Yu Hong Chan, Man Ying Ho, Chun Hoi Chen, Ching Man Ngai, Yiu Cheong Yeung","doi":"10.1002/rcr2.1414","DOIUrl":"10.1002/rcr2.1414","url":null,"abstract":"Kikuchi-Fujimoto Disease (KFD), also known as Kikuchi disease or Kikuchi histiocytic necrotizing lymphadenitis, is a rare and self-limiting condition characterized by cervical lymphadenopathy and fever, primarily affecting young Asian adults. The aetiology of KFD remains unknown, although various infectious agents have been suggested as potential triggers. With the emergence of the COVID-19 pandemic, cases of post-COVID-19 KFD and post-COVID-19 vaccine KFD have been reported. In this article, we present the first case of post-COVID-19 KFD in Hong Kong. A 24-year-old man developed fever and painful neck swelling 1 month after recovering from COVID-19. Diagnostic evaluation, including ultrasound-guided fine needle aspiration cytology (FNAC), confirmed the diagnosis of KFD. The patient's symptoms resolved spontaneously with supportive care. This case underscores the importance of considering KFD as a potential differential diagnosis in patients presenting with cervical lymphadenopathy and fever following COVID-19 recovery or vaccination.","PeriodicalId":45846,"journal":{"name":"Respirology Case Reports","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11187840/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141433037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Pulmonary endometriosis presenting as multiple nodules and pseudocavities. 肺部子宫内膜异位症表现为多发结节和假腔。

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Respirology Case Reports Pub Date : 2024-06-19 eCollection Date: 2024-06-01 DOI: 10.1002/rcr2.1402

Zixuan Liu, Xiaoli Deng, Yanhong Du, Danxiong Sun

引用次数: 0