Laryngeal oncocytic cystadenoma mimicking a combined laryngomucocele

2020 ◽  
Vol 13 (10) ◽  
pp. e236866
Author(s):  
Pedro Salvador ◽  
Francisco Moreira da Silva ◽  
Rui Fonseca
Keyword(s):  
Vocal Fold ◽  
Cystic Lesion ◽  
Histopathological Examination ◽  
Neck Swelling ◽  
Vocal Cords ◽  
Thyrohyoid Membrane ◽  
History Of ◽  
Benign Tumours ◽  
False Vocal

Laryngeal oncocytic cystadenomas are rare benign tumours lined by oncocytic epithelium and arising from the salivary glands; they usually present as a supraglottic mass. Oncocytic changes are very uncommon in the larynx and occur mainly in ventricles and false vocal cords, where seromucinous glands predominate. The authors present the case of a 62-year-old woman who reported a 6-month history of hoarseness associated with a soft and non-compressible upper left side neck swelling. Transnasal fiberoptic laryngoscopy revealed a left submucosal supraglottic mass involving the false vocal fold and the vallecula, partially obstructing the airway. CT scan showed a homogeneous isodense cystic lesion centred at the left laryngeal ventricle, with extension through the thyrohyoid membrane. The patient was successfully managed by a lateral thyrotomy approach. Histopathological examination of the specimen revealed a papillary oncocytic cystadenoma and excluded malignancy. There was no evidence of recurrence after 9 months of follow-up.

A rare case of Dirofilaria repens infection

2013 ◽  
Vol 127 (6) ◽  
pp. 607-609 ◽  
Author(s):  
C C Chan ◽  
M S Kermanshahi ◽  
B Mathew ◽  
R J England
Keyword(s):  
Weight Loss ◽  
Case Report ◽  
Rare Case ◽  
Cystic Lesion ◽  
Neck Region ◽  
Dirofilaria Repens ◽  
Ultrasound Scan ◽  
Neck Swelling ◽  
History Of

AbstractObjective:This paper reports a case of Dirofilaria repens infection in a patient who presented with an anterolateral neck swelling. Dirofilaria repens infection of the neck region is rare even in countries where dirofilarial infestation is endemic. The diagnosis is made by identifying the worm in surgical or pathological specimens.Case report:A 47-year-old man presented with an 8-week history of non-tender, right-sided, lower anterolateral neck swelling and weight loss. An ultrasound scan showed a cystic lesion containing a living worm. The cyst was excised and the patient showed full recovery at follow up.Conclusion:To our knowledge, there has been no previous report of an anterolateral neck swelling secondary to Dirofilaria repens infection in Europe. Our case is unusual because of the rarity of Dirofilaria repens presenting as a neck swelling.

Pseudomonas laryngeal perichondritis: unexpected diagnosis

2020 ◽  
Vol 13 (12) ◽  
pp. e237129
Author(s):  
Siti Salwa Zainal Abidin ◽  
Thean Yean Kew ◽  
Mawaddah Azman ◽  
Marina Mat Baki
Keyword(s):  
Diabetes Mellitus ◽  
Pseudomonas Aeruginosa ◽  
Vocal Fold ◽  
Histopathological Examination ◽  
Thyroid Cartilage ◽  
Tracheal Aspirate ◽  
Good Recovery ◽  
Antituberculous Drug ◽  
False Vocal ◽  
Oral Ciprofloxacin

A 57-year-old male chronic smoker with underlying diabetes mellitus presented with dysphonia associated with cough, dysphagia and reduced effort tolerance of 3 months’ duration. Videoendoscope finding revealed bilateral polypoidal and erythematous true and false vocal fold with small glottic airway. The patient was initially treated as having tuberculous laryngitis and started on antituberculous drug. However, no improvement was observed. CT of the neck showed erosion of thyroid cartilage, which points to laryngeal carcinoma as a differential diagnosis. However, the erosion was more diffuse and appeared systemic in origin. The diagnosis of laryngeal perichondritis was made when the histopathological examination revealed features of inflammation, and the tracheal aspirate isolated Pseudomonas aeruginosa. The patient made a good recovery following treatment with oral ciprofloxacin.

scholarly journals Spontaneous haemorrhage of an adrenal angiomyolipoma: case report

2019 ◽  
Vol 25 (1) ◽  
Author(s):  
Danielle Whiting ◽  
Ian Rudd ◽  
Amit Goel ◽  
Seshadri Sriprasad ◽  
Sanjeev Madaan
Keyword(s):  
Case Reports ◽  
Case Presentation ◽  
Open Adrenalectomy ◽  
Large Size ◽  
History Of ◽  
Loin Pain ◽  
Benign Tumours ◽  
Spontaneous Haemorrhage ◽  
Mesenchymal Tumours

Abstract Background Angiomyolipomas are rare mesenchymal tumours arising from the perivascular epithelioid cells consisting of variable amounts of adipose, thick-walled blood vessels and smooth muscle cells. These benign tumours commonly occur in the kidney with only a few case reports of adrenal angiomyolipomas which have the potential to reach a large size and haemorrhage. Case presentation A 45-year-old lady presented with a 3-week history of right loin pain, nausea and vomiting. A CT scan revealed a right adrenal angiomyolipoma measuring 6.3 × 6.8 cm with associated haemorrhage. The lesion was successfully treated with right open adrenalectomy, and histology confirmed the diagnosis of adrenal angiomyolipoma. The patient remained well with no evidence of recurrence at the 36-month follow-up. Conclusion Adrenal angiomyolipomas are rare benign tumours that have the ability to reach a large size and potential to bleed. Here, we report the second case of spontaneous haemorrhage in an adrenal angiomyolipoma, which was successfully treated with open adrenalectomy.

scholarly journals Intraductal Papilloma Arising From the Minor Salivary Glands of the Larynx: A Case Report

2020 ◽  
pp. 014556132094463
Author(s):  
Satoshi Hara ◽  
Shinichi Ohba ◽  
Atsushi Arakawa ◽  
Fumihiko Matsumoto ◽  
Shin Ito ◽  
...  
Keyword(s):  
Salivary Glands ◽  
Vocal Fold ◽  
Submucosal Tumor ◽  
Intraductal Papilloma ◽  
Minor Salivary Glands ◽  
Submucosal Tumors ◽  
Pathologic Evaluation ◽  
Aryepiglottic Fold ◽  
False Vocal

It is rare for intraductal papilloma, a benign papillary tumor, to occur in the salivary glands. To our knowledge, intraductal papilloma occurring in the minor salivary glands of the larynx has not been reported. In this report, we describe a case of intraductal papilloma that occurred in the minor salivary glands of the larynx. A woman in her 30s presented with hoarseness and dyspnea since a year. Fiber-optic laryngoscopy revealed a submucosal tumor involving the left aryepiglottic fold and the left false vocal fold. Computed tomography and magnetic resonance imaging revealed a 17 × 15 × 10 mm3 mass with homogenous isodensity, with regular, well-defined margins located on the left aryepiglottic fold and the left false vocal fold. Surgical resection was performed, and subsequently a diagnosis of intraductal papilloma was made by pathologic evaluation. During the follow-up period of over 3 years, the lesion has not recurred. In conclusion, intraductal papilloma of the minor salivary glands should be considered in the differential diagnosis of laryngeal submucosal tumors.

scholarly journals Oncocytic cyst of the larynx: a rare finding

2019 ◽  
Vol 12 (1) ◽  
pp. bcr-2018-227214 ◽  
Author(s):  
Samantha Baird ◽  
Halina Mann ◽  
Cesar M Salinas-La Rosa ◽  
Halil Ozdemir
Keyword(s):  
Social History ◽  
Granular Eosinophilic Cytoplasm ◽  
Eosinophilic Cytoplasm ◽  
Long Term Follow Up ◽  
History Of ◽  
The Right ◽  
False Vocal ◽  
Columnar Cells

A 75-year-old woman presented with an 18-month history of severe, slowly worsening dysphonia. She was a smoker and known to have multiple benign cystic thyroid lesions. She reported no associated symptoms and other medical and social history was unremarkable. Fibreoptic nasendoscopy revealed a right-sided supraglottic cyst appearing to arise from the right false vocal cord. Further bedside examination was unremarkable. She underwent microlaryngoscopy and biopsy which showed a cyst originating from the right anterior ventricle, successfully removed without rupture using cold steel. Formal histopathology revealed a 14×10×7 mm unilocular, completely excised cyst lined by oncocytic epithelium and composed of columnar cells with darkly stained nuclei and abundant granular, eosinophilic cytoplasm. Three weeks postoperatively the patient’s voice had returned to normal. To date, 11 months postoperatively, there is no evidence of recurrence, and she will continue long-term follow-up.

scholarly journals Calcified Right Ventricular Fibroma in an Adult: A Case Report

2021 ◽  
Author(s):  
Huanhuan Gao ◽  
Shuai Yuan ◽  
Zhiqiang Hu ◽  
Zhelan Zheng ◽  
Shengjun Wu
Keyword(s):  
Right Ventricular ◽  
Histopathological Examination ◽  
Tumor Resection ◽  
Anterior Wall ◽  
Benign Tumors ◽  
Troublesome Symptom ◽  
History Of ◽  
The Right ◽  
Operative Recovery

Background: Cardiac fibromas are rare benign tumors of the heart composed of fibroblasts and collagen. They are common among children and adolescents but are rarely present in adults. Case presentation: We here report the case of a fifty-seven-year-old man who complaining of a 2-year history of chest tightness at rest. Transthoracic echocardiography detected a severe calcified mass protruding outside the right ventricular anterior wall near the apex. The patient was referred for tumor resection. The calcified mass was determined to be a cardiac fibroma with postoperative histopathological examination. The patient experienced an unremarkable post-operative recovery and was discharged 8 days later. Subsequent follow-up has shown complete freedom from his troublesome symptom. Conclusions: Preoperative diagnosis with various imaging modalities and early surgery are the keys to improve prognosis of patients with cardiac fibromas.

scholarly journals Neck Swelling in A Child: Now You See it, Now You Don’t?

2020 ◽  
Vol 19 (1) ◽  
Author(s):  
Ikram Hakim ◽  
Goh Bee See ◽  
Hamzaini Abd Hamid
Keyword(s):  
Early Diagnosis ◽  
Doppler Ultrasonography ◽  
Jugular Vein ◽  
Valsalva Maneuver ◽  
Focal Lesion ◽  
Neck Swelling ◽  
Left Internal Jugular Vein ◽  
History Of ◽  
The Right

Jugular Ectasia is a rare benign swelling due to dilatation of jugular vein, which can occur in the internal, external or an anterior jugular vein. It is characterized by painless, soft, compressible unilateral swelling appeared on Valsalva maneuver. A 3-year-old boy presented with 2 months history of prominent mass over the right side of the neck on Valsalva maneuver is subjected to Doppler ultrasonography (USG) of the neck. Doppler Ultrasonography (USG) of the neck revealed prominent right jugular dilatation during Valsalva without any focal lesion with the normal caliber of the left internal jugular vein. Jugular ectasia should be included in the differentials of a benign neck swelling in children despite infrequently encountered. Dilated jugular vein on ultrasound Doppler on Valsalva maneuver is pathognomic of jugular ectasia. Early diagnosis with serial follow up can reduce parent’s anxiety and will reduce complications.

scholarly journals Dermatofibrosarcoma Protuberans: A Rare Cause of Neck Swelling

2020 ◽  
Vol 22 (2) ◽  
pp. 110-113
Author(s):  
Md Abdur Rahman ◽  
Mahbubul Alam ◽  
ABM Luthful Kabir ◽  
Mohammod Harun Or Rarhid ◽  
Abul Kalam Prodhan
Keyword(s):  
Adjuvant Radiotherapy ◽  
Cutaneous Lesion ◽  
Dermatofibrosarcoma Protuberans ◽  
Complete Removal ◽  
Low Grade ◽  
Incisional Biopsy ◽  
Neck Swelling ◽  
Rare Tumour ◽  
History Of

Dermatofibrosarcomaprotuberans (DFSP) is a low-grade soft tissue sarcoma (fibrosarcoma) originated from dermal and subdermal layer of the skin. The tumor infiltrates into the deeps in the form of villous or finger. For this reason, it is quite difficult to get clear surgical margins during tumor excision and the recurrence is a problem encountered frequently. We are reporting this rare tumour in a 40-year-old man presented with a 5-years history of slowly growing cutaneous lesion of the neck. Incisional biopsy confirmed the diagnosis of DFSP. Subsequently, the patient underwent wide local surgical resection, followed by reconstruction. Histopathology report revealed dermatofibrosarcomaprotuberans (DFSP). Although DFSP behave as non-aggressive malignancy, surgery with complete removal of the affected area is the treatment of choice. Moreover, adjuvant radiotherapy and follow-up of the patient is essential in order to prevent recurrence. Bangladesh J Otorhinolaryngol; October 2016; 22(2): 110-113

scholarly journals Histopathological examination of tissues following a surgical uterine evacuation in the first trimester bleeding: clinical relevance

2020 ◽  
Vol 10 (3) ◽  
pp. 91-94
Author(s):  
Bandana Khanal ◽  
Basant Sharma ◽  
Renuka Tamrakar ◽  
Prekshya Singh
Keyword(s):  
Clinical Relevance ◽  
Histopathological Examination ◽  
First Trimester ◽  
Gestational Trophoblastic Disease ◽  
Complete Mole ◽  
Products Of Conception ◽  
Partial Mole ◽  
History Of

Background: There is no general consensus about the role of routine HPE of the obtained tissue at the time of uterine evacuation. However, it is understood clinically that it is of utmost importance to prove the presence of intrauterine gestation and to exclude gestational trophoblastic disease in the form of partial or complete mole. This study aimed to assess the role of histopathology in cases of first trimester miscarriages and to determine clinical relevance of histopathological examination following surgical evacuation. Methods: This was a retrospective study of collected data over 12 months (January 2018- De­cember 2018) in an agency for reproductive health setup with predefined inclusion criteria. We included 60 consecutive patients attended with history of first trimester bleeding. Patient’s record and the histopathological examination report of products of conception following uterine evacu­ation were observed. The data was analyzed descriptive statistics including percentage, stander deviation, mean, and range in Microsoft Excel software. Results: Missed abortion was the most common type and constituted 55% of the studied group. The histopathological reports confirmed the pregnancy in all patients and revealed partial mole in 6(10%) patients and complete mole in 2(3.33%) patients. Conclusions: Histopathological examination of products of conception detects under diagnosed molar pregnancies that necessitates special follow up and is a key step to do further management.

Primary medulla oblongata teratomas

2014 ◽  
Vol 14 (3) ◽  
pp. 296-300 ◽  
Author(s):  
Da Li ◽  
Shu-Yu Hao ◽  
Zhen Wu ◽  
Li-Wei Zhang ◽  
Jun-Ting Zhang
Keyword(s):  
Medulla Oblongata ◽  
Histopathological Examination ◽  
Mature Teratoma ◽  
Radiographic Findings ◽  
First Case ◽  
Cystic Component ◽  
Long Term Follow Up ◽  
History Of

Medulla oblongata teratomas are rare. The authors report 2 new cases of teratomas that occurred exclusively in the medulla oblongata. The first case was in a 9-year-old boy who presented with a 6-month history of neck pain and repeated paroxysmal vomiting. Based on preoperative radiographic findings, the initial diagnosis was of an intraaxial medulla oblongata hemangioblastoma. Intraoperatively, the cystic component of the tumor was gray, gelatinous, and soft in consistency. The solid component was light pink, rubbery, and nodular in appearance, with an identifiable boundary. The lesion was completely removed. Histopathological investigation revealed a mature teratoma. Postoperatively, the patient was supported with ventilator assistance and received a tracheotomy, but died of intracranial infection. The second case was in a 10-year-old boy with intermittent headache for 1 month. Radiographs revealed an exophytic cystic and solid lesion with dorsal involvement of the medulla oblongata. The lesion was predominantly solid, pinkish gray, tenacious, and moderately vascularized, with clearly delineated surgical dissection planes. The histopathological examination confirmed a diagnosis of immature teratoma. Total resection was achieved, followed by postoperative chemotherapy. He was alive without recurrence of the lesion or symptoms at 59 months after surgery. Resection of medulla oblongata teratoma is challenging, with inherent surgical risks that are contingent on the tumor growth pattern. Teratomas should be considered in the differential diagnosis of brainstem lesions. Chemotherapy has been suggested for immature teratomas. Long-term follow-up and larger studies of teratomas in unusual locations are required to improve practitioners' understanding of this disease's treatment and outcomes.

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