scholarly journals Solitary Renal Metastasis Arising from a Pulmonary Adenoid Cystic Carcinoma: A Case Report and Review of the Literature

2021 ◽  
Vol 2021 ◽  
pp. 1-5
Author(s):  
Prodromos Philippou ◽  
Anastasios Michalakis ◽  
Maria Miliatou ◽  
Christiana Poullou ◽  
Pavlos Constantinou
Keyword(s):  
Computed Tomography ◽  
Case Report ◽  
Adenoid Cystic Carcinoma ◽  
Left Kidney ◽  
Lower Pole ◽  
Review Of The Literature ◽  
Computed Tomography Scan ◽  
Renal Metastasis ◽  
Adenoid Cystic ◽  
Tomography Scan

Adenoid cystic carcinoma (ACC) is a malignancy affecting the salivary glands and rarely involving the lung. Due to its rarity, primary lung ACC remains incompletely understood. We herein report the case of a 57-year-old female patient who was initially diagnosed with primary lung ACC and was treated by lobectomy. Seven years later, an abdominal computed tomography scan performed in the context of surveillance revealed the presence of a solid lesion arising from the lower pole of the left kidney. The patient underwent left partial nephrectomy, and histopathology confirmed a completely excised metastatic ACC.

Laryngolith

2009 ◽  
Vol 123 (2) ◽  
Author(s):  
A H Hegab
Keyword(s):  
Computed Tomography ◽  
Case Report ◽  
Interesting Case ◽  
Rare Entity ◽  
Review Of The Literature ◽  
Computed Tomography Scan ◽  
Unique Case ◽  
The Past ◽  
Tomography Scan ◽  
Biochemical Examination

AbstractObjective:To report an extremely rare and interesting case of a woman who developed a laryngeal stone.Case report:A 44-year-old woman was referred to our ENT clinic complaining of dyspnoea and stridor. She had been treated for chest problems for approximately 30 years. On examination, she had a large, spiky, subglottic lesion compromising the airway. A laryngeal computed tomography scan and histopathological and biochemical examination showed the lesion to be a calcium phosphate stone. Review of the literature from the past 50 years, using several search engines, revealed no similar cases.Conclusion:To the author's knowledge, this is a unique case of a stone that developed in the subglottis. This rare entity was the cause of long-standing chest problems unresponsive to medical treatment. The patient recovered completely from all her symptoms after removal of the laryngolith.

Managing the unexpected: Carcinosarcoma of the kidney parenchyma A case with the longest follow-up

2020 ◽  
pp. 039156032093043
Author(s):  
Drilona Ndrevataj ◽  
Guglielmo Mantica ◽  
Nataniele Piol ◽  
Alessia Cavo ◽  
Bruno Spina ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Left Kidney ◽  
Area Under The Curve ◽  
Distant Metastases ◽  
Malignant Degeneration ◽  
Lower Pole ◽  
Patient Relationship ◽  
Computed Tomography Scan ◽  
Tomography Scan

Introduction: We present the management of the second reported case of carcinosarcoma of the kidney parenchyma with malignant degeneration of both epithelial and mesenchymal components. Case report: A 36-year-old woman came to our attention for an incidental sonographic finding of a lesion in the lower pole of the left kidney. A contrasted computed tomography scan confirmed the presence of a 50 × 52 mm2 contrasted lesion in the left lower kidney pole. The patient underwent a challenging laparoscopic left partial nephrectomy and para-aortic lymphadenectomy. The histological examination led to the diagnosis of a carcinosarcoma of the kidney parenchyma with malignant degeneration of both epithelial and mesenchymal components. The patient underwent adjuvant chemotherapy with paclitaxel at 175 mg/m2 plus carboplatin area under the curve 6 intravenously for six cycles. At a follow-up of 42 months, the patient is alive and does not show any local recurrences or distant metastases. Conclusion: A multi-disciplinary therapeutic approach, combined with an adequate doctor–patient relationship and a close and detailed follow-up, is of fundamental importance in obtaining good outcomes in such rare and challenging cases.

scholarly journals Retroauricular Emphysema as a Late Complication After Bonebridge Implantation: Case Report

2021 ◽  
pp. 014556132110002
Author(s):  
Soňa Šikolová ◽  
Dagmar Hošnová ◽  
Klára Perceová ◽  
Michal Bartoš ◽  
Vít Kruntorád ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Case Report ◽  
Postoperative Complications ◽  
Rare Case ◽  
Late Complication ◽  
Bone Conduction ◽  
Computed Tomography Scan ◽  
Artificial Opening ◽  
Low Incidence ◽  
Tomography Scan

Bonebridge (BB) is the first active implantation system for bone conduction that is placed fully under the skin. Experience suggests that BB is characterized by low incidence of postoperative complications. This case report presents a rare case of a 16-year-old girl with incidence of emphysema occurring over the implant 1 year after operation. We performed a computed tomography scan that showed pockets of gas above the floating mass transducer so we provided the revision surgery and sealed the artificial opening with fat from the earlobe and fibrin glue. Since that time, no air has collected in the retroauricular area and the implant has been fully functional.

Tuberculosis of the Gallbladder: An uncommon Case Report

2021 ◽  
Vol 15 (2) ◽  
pp. 106-107
Author(s):  
Swapan Kumar Biswas ◽  
Saiful Islam Khan ◽  
Muhammad Mofazzal Hossain
Keyword(s):  
Computed Tomography ◽  
Case Report ◽  
Preoperative Diagnosis ◽  
Histopathological Examination ◽  
Open Cholecystectomy ◽  
Chronic Cholecystitis ◽  
Computed Tomography Scan ◽  
Endemic Region ◽  
Uncommon Case ◽  
Tomography Scan

Isolated gall bladder tuberculosis (GBTB) is exceedingly rare even in an endemic region and is usually found as a GB mass in association with cholelithiasis. Confirmed preoperative diagnosis is very difficult, and most cases are diagnosed after cholecystectomy. We present a case of a 45-years-old woman who came with symptoms of chronic cholecystitis. Computed tomography scan revealed intraluminal gallbladder mass and cholelithiasis. The patient underwent open cholecystectomy and GBTB was diagnosed after histopathological examination. Histopathological examination should be done after all cholecystectomy operations. Faridpur Med. Coll. J. 2020;15(2): 106-107

scholarly journals Spontaneous combined rupture of a pelvicalyceal cyst into the collector system and retroperitoneal space during the acquisition of computed tomography scan images: a case report

2012 ◽  
Vol 6 (1) ◽  
Author(s):  
Diogo Torres Marques ◽  
Regis Otaviano Franca Bezerra ◽  
Luiz Tenório de Brito Siqueira ◽  
Marcos Roberto Menezes ◽  
Manoel de Souza Rocha ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Case Report ◽  
Retroperitoneal Space ◽  
Computed Tomography Scan ◽  
Collector System ◽  
Tomography Scan

scholarly journals The clicking chest: what exactly did Hamman hear? A case report of a left-sided pneumothorax

2020 ◽  
Author(s):  
Nadeem Jimidar ◽  
Patrick Lauwers ◽  
Emmanuela Govaerts ◽  
Marc Claeys
Keyword(s):  
Computed Tomography ◽  
Differential Diagnosis ◽  
Case Report ◽  
Case Reports ◽  
Gunshot Wounds ◽  
Computed Tomography Scan ◽  
Imaging Studies ◽  
Left Chest ◽  
Case Summary ◽  
Tomography Scan

Abstract Background Hamman’s sign is a rare phenomenon. Louis Hamman described this pathognomonic clicking chest noise in association with pneumomediastinum in 1937. This typical noise can also be present in left-sided pneumothorax. Clinical cases already mention this pericardial knock in 1918 in gunshot wounds of the left chest and in 1928 in cases of spontaneous left-sided pneumothorax. However, the sound itself has only rarely been recorded. Case summary We describe a case of a young man with no significant medical history who was referred to the hospital with chest pain and audible clicks, documented with his smartphone. Imaging studies including chest radiograph and computed tomography scan revealed a left-sided pneumothorax. The patient underwent semi-urgent insertion of a thorax drain. His clinical outcome was excellent. Discussion In recent years only a few case reports describe Hamman’s sign, as it is rare and happens only transiently. This case report includes the audible clicks recorded by the patient with his smartphone. We stress the importance of thoracic clicking sounds as key symptom in the differential diagnosis of left-sided pneumothorax, pneumomediastinum, and valvular pathology such as mitral valve prolapse.

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