Results 21 to 30 of about 584,164 (173)

Adenosquamous carcinoma arising within a long-standing intrapulmonary bronchogenic cyst in an adult presenting with hyponatraemia. [PDF]

Cytopathology
A 74-year-old woman's persistent hyponatraemia led to the discovery of an adenosquamous carcinoma within an intrapulmonary bronchogenic cyst (IPBC), diagnosed 59 years prior. This is the first reported case of such a transformation in an IPBC.
Akinsanya A, Segura S, Cramer H, Mesa H.
europepmc   +2 more sources

Can a Solitary Pulmonary Nodule With Positive PET Scan in a Heavy Smoker be Something Other Than Lung Cancer? A Case Report of Pulmonary Hydatid Cyst and Literature Review

Clinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT Solitary pulmonary nodule (SPN) in a heavy smoker patient is commonly considered a lung cancer. However, in endemic regions, differential diagnosis should include pulmonary hydatid cyst. We present a 65‐year‐old heavy smoker male with a 5 cm SPN. He had negative serology, and inconclusive PET‐CT. So, it mimicked malignancy.
Zahra Sadin, Manouchehr Aghajanzadeh, Mohammadreza Sadin, Ali Alavi Foumani   +3 more
wiley   +1 more source

Primary Pulmonary Adenoid Cystic Carcinoma Managed With Definitive Radiochemotherapy: A Case Report

Clinical Case Reports, Volume 14, Issue 4, April 2026.
Section examined from roght mainstem bronchus showing respiratory lining epithelium, subepithelium showing infiltrative tumor arranged in tubules and cribriform pattern. ABSTRACT Primary pulmonary adenoid cystic carcinoma (ACC) is one of the rare and under‐discussed forms of lung cancer.
Samana Oli, Vivek Ghosh, Asmita Raymajhi, Deepak Jha, Ujjwal Rai, Udip Yadav, Rabindra Sah   +6 more
wiley   +1 more source

A Retained Childhood Toy Mimicking Chronic Bronchial Obstruction in Adulthood: A Case Report

Respirology Case Reports, Volume 14, Issue 2, February 2026.
We report a highly unusual case in which none of the conventional diagnostic modalities could identify a bronchial FB preoperatively, and the diagnosis was established only through pathological examination after surgical resection. This case underscores the substantial diagnostic challenges posed by long‐standing occult FBA and highlights the ...
Ryo Takeyama, Yoshikane Yamauchi, Tomoki Nishida, Yuichi Saito, Koji Saito, Yuko Sasajima, Yukinori Sakao   +6 more
wiley   +1 more source

Bronchogenic cancer: It still exists.

, 2016
Branchial cleft cysts rank among the most common differential diagnoses of cystic cervical masses. Rarely, classic cystic structures exhibit a squamous cell carcinoma differentiation that represents a bronchogenic carcinoma. The existence of bronchogenic
Strassen, Ulrich;Hofauer, Benedikt;Matsuba, Yumiko;Becker, Karen;Mansour, Naglaa;Knopf, Andreas
core   +1 more source

Role of multidetector computed tomography in evaluation of suspected bronchogenic carcinoma [PDF]

, 2016
Background: Bronchogenic  carcinoma  is  the  leading cause  of  cancer  deaths  in  developed  countries  and  is  rising  at  alarming  rates  in developing countries. Deaths due to lung cancer are more than those due to colorectal, breast and prostate
Yadav, Nikhil, Romana, Manreet, Goyal, Rekha, Yadav, Deepika   +3 more
core   +1 more source

From Psychogenic Cough to Somatic Cough Syndrome

The Clinical Respiratory Journal, Volume 20, Issue 1, January 2026.
This review explores the evolution from “Psychogenic cough” to “Somatic cough syndrome” in chronic cough patients with underlying psychological issues. It highlights the complex, bidirectional relationship between chronic cough and psychological disorders, and discusses updated diagnostic criteria and management strategies, advocating for a ...
Haiyang Wang, Tongyangzi Zhang, Li Yu, Xianghuai Xu   +3 more
wiley   +1 more source

Micro‐Computed Tomography Based Whole Block Imaging of Asthma‐Associated Airway Remodeling With Mycobacterium avium‐Induced Cavity Formation: 3‐Dimensional Nondestructive Analysis

Pathology International, Volume 76, Issue 1, January 2026.
Subpleural cavities are characteristic of Mycobacterium avium infections, but the precise route of infection remains unclear. Using merged micro‐computed tomography of multiple formalin‐fixed paraffin‐embedded (FFPE) blocks (merged whole block imaging), we visualized a continuous airway path from the hilum to a subpleural cavity.
Tetsuya Tsukamoto, Yasushi Hoshikawa, Alexei Teplov, Eiko Sakurai, Yasushi Matsuda, Hisato Ishizawa, Emmy Yanagita, Kaori Ushida, Naoya Asai, Kazuyoshi Imaizumi, Yukako Yagi   +10 more
wiley   +1 more source

Mucoepidermoid Carcinoma of the Right Bronchus in a Six‐Year‐Old Girl: A Rare Pediatric Case Report

Case Reports in Pediatrics, Volume 2026, Issue 1, 2026.
Primary lung neoplasms in children are uncommon, with a significant majority being metastatic. Among primary lung tumors, mucoepidermoid carcinoma (MEC) represents a rare entity, accounting for 0.1%–0.2% of cases. We present the case of a six‐year‐old girl who initially presented with right‐sided pneumonia and pleural effusion.
Daniela Kraljević, Ante Damjanović, Tamara Nikše, Ivan Pavić, Iva Mihatov Štefanović, Josip Pejić, Nikhat Kaura   +6 more
wiley   +1 more source

Mounier‐Kuhn Syndrome Flare With Pleuritic Chest Pain: A Discussion of Complications and Management

Case Reports in Pulmonology, Volume 2026, Issue 1, 2026.
Background Mounier‐Kuhn syndrome (MKS), or tracheobronchomegaly, is a rare disorder characterized by dilation of the trachea and main bronchi due to atrophy of elastic and smooth muscle fibers. It is associated with recurrent respiratory infections, bronchiectasis, and airway collapse.
Geran Maule, Akil Augustus, Mohammad Khraisat, Jay Mehta, Elio Rodríguez Araque, Michael D. Schweitzer, Tun-Chieh Chen   +6 more
wiley   +1 more source