scholarly journals Adult Extrarenal Teratoid Wilms’ Tumor: A Case Report

2021 ◽  
Author(s):  
Linhong Liao ◽  
Hui Cheng
Keyword(s):  
Wilms Tumor ◽  
Tumor Development ◽  
Clinicopathological Characteristics ◽  
Abdominal Discomfort ◽  
Pathological Examination ◽  
Solid Mass ◽  
The Third ◽  
The Right ◽  
Immunohistochemical Studies

Abstract Background: A teratoid Wilms’ tumor (TWT) is a very rare histologic variant of the classical Wilms’ tumor. This tumor development outside kidneys is rare. Extrarenal TWT mainly occurs in children, and reports of adult-related cases are rare. Till now, only seven cases of extrarenal TWT have been reported, among which five cases occurred in children and another two cases was reported in adult. Methods: A retrospective analysis of the clinicopathological characteristics of a case of extrarenal teratoid Wilms’ tumors (TWT) admitted to our hospital and analysis and summary with literature. Results: The case was a 19-year-old woman that presenting with lower, painless abdominal discomfort, and an imaging of an ultrasound and MRI both showed a cystic-solid mass on the right ovary. The patient subsequently underwent a laparoscopic right ovarian cystectomy, The specimen is sent for pathological examination, microscopic examination showed typical morphological features of Wilms’ tumor and predominance of teratoid elements which comprising more than 50% of the tumor. The diagnosis was made as extrarenal TWT in right ovary. After 3 courses of chemotherapy, the patient remains without evidence of disease after twenty-six months of follow-up. Conclusion: Our case is the third reported case of adult extrarenal TWT occurring in ovarian. Careful histomorphological examination and extensive immunohistochemical studies will allow for accurate diagnosis, We reported this case in order to improve the clinicians and pathologist’s understanding of tumors.

scholarly journals Laparoscopic Resection of Renal Capsular Endometriosis in a Woman with Menstrual-Related Flank Pain: Case Report

2021 ◽  
Vol 27 (1) ◽  
Author(s):  
Abbas Basiri ◽  
Iman Ghanaat ◽  
Hamidreza Akbari Gilani
Keyword(s):  
Flank Pain ◽  
Pathological Examination ◽  
Histologic Evaluation ◽  
Normal Renal Parenchyma ◽  
Perinephric Space ◽  
Superior Portion ◽  
The Right ◽  
First Time ◽  
Laparoscopic Removal

Abstract Background Although involvement of the urinary system is not uncommon, endometriosis in the kidneys is rare. To date, laparoscopic partial nephrectomy has been the preferred approach for managing renal endometriosis. Here, we report for the first time the results of laparoscopic removal of a renal capsular endometriosis in a malrotated kidney in an attempt to save the whole kidney parenchyma, in terms of feasibility and safety. Case presentation A 37-year-old female presented with periodic right flank pain associated with her menstrual cycle. On imaging, a malrotated right kidney and a hypodense irregular-shaped lesion measuring 30 * 20 * 15 mm were seen in the superior portion of the right perinephric space. Histologic evaluation of the ultrasound-guided biopsy was consistent with renal capsular endometriosis. The patient underwent laparoscopic surgery to remove the capsular mass while preserving the normal renal parenchyma. Pathological examination of the biopsy obtained during surgery was in favor of renal endometriosis. At 6-month follow-up, the patient’s pain had completely disappeared and no complications had occurred. In addition, imaging did not show any remarkable recurrence. Conclusion Renal endometriosis should be strongly considered as a differential diagnosis in female patients with a renal capsular mass and exacerbation of flank pain during menstruation. Based on our experience, with preoperative needle biopsy and clearing the pathology, laparoscopic removal of the mass in spite of renal anatomic abnormality is feasible and safe and thus could be considered as a possible treatment option.

scholarly journals RONC-26. A CASE OF RADIATION NECROSIS OF THE CEREBELLUM 16 YEARS AFTER CHEMORADIOTHERAPY FOR MEDULLOBLASTOMA

2020 ◽  
Vol 22 (Supplement_3) ◽  
pp. iii460-iii460
Author(s):  
Mayuko Miyata ◽  
Masahiro Nonaka ◽  
Akio Asai
Keyword(s):  
Radiation Necrosis ◽  
Tumor Resection ◽  
Pathological Examination ◽  
Secondary Cancer ◽  
Brain Necrosis ◽  
Cerebellar Medulloblastoma ◽  
Cerebellar Peduncle ◽  
The Right ◽  
The Brain

Abstract BACKGROUND If new lesions are observed during follow-up of the malignant tumor after treatment, it is difficult to distinguish whether the tumor is a recurrent lesion, secondary cancer, or radiation necrosis of the brain. We have encountered a patient with symptomatic radiation necrosis of the cerebellum 16 years after treatment of medulloblastoma. CASE PRESENTATION: A 24-year-old man who had received a tumor resection and chemoradiotherapy for cerebellar medulloblastoma at the age of 8 presented with dizziness. For the past 16 years, there was no recurrence of the tumor. He subsequently underwent MRI scan, and T1-Gd image showed enhanced lesion in the right cerebellar peduncle. Cerebrospinal fluid cytology analysis was negative for tumor. We suspected tumor reccurence or secondary cancer, and performed lesion biopsy. The result of the pathological examination was radiation necrosis of the cerebellum. DISCUSSION: The interval of radiation necrosis of the brain and radiotherapy can vary from months to more than 10 years. So, whenever a new lesion is identified, radiation brain necrosis must be envisioned. According to guidelines in Japan, there is no absolute examination for discriminating tumor recurrence from radiation brain necrosis and diagnosis by biopsy may be required. CONCLUSION We experienced a case of symptomatic radiation necrosis of the cerebellum 16 years after treatment. In patients showing new lesion after long periods of time, the possibility of radiation necrosis to be considered.

scholarly journals Benign phyllodes tumour of the prostate: An extremely rare entity

2014 ◽  
Vol 8 (7-8) ◽  
pp. 548 ◽  
Author(s):  
Ozgu Aydogdu ◽  
Yusuf Ziya Atesci ◽  
Ayhan Karakose ◽  
Eren Demirtas
Keyword(s):  
Lateral Lobe ◽  
Prostatic Hyperplasia ◽  
Pathological Examination ◽  
Resonance Imaging ◽  
Flexible Cystoscopy ◽  
Urinary Tract Symptoms ◽  
Phyllodes Tumour ◽  
The Right ◽  
Lower Urinary

Benign phyllodes tumour (BPT) of the prostate is a very rare neoplasm. It is composed of hyperplastic and neoplastic glandular stromal proliferation. Patients with BPT of the prostate generally present with lower urinary tract symptoms and hematuria. BPT of the prostate can potentially cause recurrent obstructive symptoms. Complete transurethral resection (TUR) and close postoperative follow-up is recommended. A 59-year-old man presented with dysuria and obstructive urinary symptoms. Flexible cystoscopy revealed prostatic hyperplasia and a polypoidal lesion originating from the right lateral lobe of the prostate. Magnetic resonance imaging revealed a 3 × 2.5-cm mass lesion in the right lateral lobe of the prostate. TUR of the prostate was performed and the pathological examination revealed benign prostatic hyperplasia and benign phyllodes tumour of the prostate.

scholarly journals AYURVEDIC UNDERSTANDING AND MANAGEMENT OF CEREBROVASCULAR ACCIDENT (STROKE WITH ISCHEMIAAND HEMORRHAGE): A CASE STUDY

2020 ◽  
pp. 1-3
Author(s):  
Anoop. A. S ◽  
Anupama. A. S ◽  
Kannan Sagar
Keyword(s):  
Cerebrovascular Accident ◽  
Heart Diseases ◽  
The Third ◽  
Oral Medications ◽  
Chief Complaints ◽  
The Right ◽  
Inpatient Department

Stroke or cerbreovascular accidents are the leading cause of morbidity and mortality across the world.Infact the third leading cause after heart diseases and cancer.Strokes can be classied broadly as ischemic and hemorrhagic which accounts for 80% and 20% of the total cases.The prognosis of CVA depends on the type and its fast and appropriate management.A 50 year old male patient who is k/c/o type 2 diabetes mellitus,hypertension and hypercholistremia was admitted to the inpatient department of Sri Jayendra Saraswathi Ayurveda College and Hospital,Chennai on 20.01.2020 with the conrmed diagnosis of stroke(CVA) having both infarct and hemorrhage.The chief complaints were difculty in walking without support,reduced strength, stiffness and heaviness in the right hand and leg, difculty in speech, pain in right shoulder joint and knee joint since 4 months.This condition can be understood as Pakshaghata in Ayurveda.After proper evaluation of the avastha of the patient,Avarana chikitsa along with the Pakshaghata chikitsa was adopted in this case,Signicant improvements were observed on various subjective and objective parameters.The patient was discharged after 10 days of treatment with oral medications and advised for a follow up after 1 month.

scholarly journals The largest reported intrathoracic lipoma: a case report and current perspectives review

2019 ◽  
Vol 14 (1) ◽  
Author(s):  
Mohammed Aldahmashi ◽  
Abdalmotaleb Elmadawy ◽  
Mahmoud Mahdy ◽  
Mohamed Alaa
Keyword(s):  
Single Case ◽  
Tumor Resection ◽  
Pathological Examination ◽  
Complete Excision ◽  
Case Presentation ◽  
Medical Checkup ◽  
Excellent Outcome ◽  
The Right ◽  
Intrathoracic Mass

Abstract Background The huge size intrathoracic lipomas are very rare. Few cases have been reported worldwide. To our knowledge, this presented case is one of the few cases reported. Here we report a single case as very huge intrathoracic lipoma compressing the right lung and displacing the diaphragm and liver downward. It has been managed by right posterolateral thoracotomy and complete excision, with excellent outcome. Case presentation A 32-year-old male presented with a symptomatic right intrathoracic mass, which was confirmed to be a lipomatous tumor using computed tomography. A penduculated tumor originating from the mediastinal pleura was resected through the conventional right posterior thoracotomy. Pathological examination indicated a diagnosis of fibrolipoma. Conclusion The tumor was symptomatic and relatively huge when detected during a medical checkup. This enabled the successful tumor resection via conventional thoracotomy approach. Although intrathoracic lipomas are histologically benign, careful observation and follow-up are crucial due to the possibility of recurrence.

scholarly journals Symptomatic attachment of appendix vermiformis following a plug inguinal hernia repair

2019 ◽  
Vol 12 (9) ◽  
pp. e220408
Author(s):  
Willem AR Zwaans ◽  
Marc RM Scheltinga ◽  
Rudi MH Roumen
Keyword(s):  
Inguinal Hernia ◽  
Hernia Repair ◽  
Groin Pain ◽  
Abdominal Discomfort ◽  
Uneventful Recovery ◽  
Appendix Vermiformis ◽  
The Right ◽  
Plug Repair ◽  
Groin Exploration

We describe a case of attachment of an appendix vermiformis following an inguinal hernia plug repair according to Rutkow and Robbins. A 62-year-old man presented at our outpatient clinic with a progressive sensation of tightness in the right groin area, painful urge of miction and long-lasting nausea with abdominal discomfort. During an open groin exploration, the appendix was found attached to an intraperitoneally located plug. The appendix and plug were removed with an uneventful recovery. During follow-up, the patient was free of groin pain and miction had normalised. Surprisingly, his long-lasting nausea and abdominal discomfort had disappeared as well.

The Criteria for Lower Second Molar Extraction

1987 ◽  
Vol 14 (1) ◽  
pp. 1-9 ◽  
Author(s):  
J. T. Dacre
Keyword(s):  
Selection Criteria ◽  
Third Molar ◽  
Second Molar ◽  
The Third ◽  
The Right ◽  
Molar Extraction

The benefits of lower second molar extraction are substantially reduced if the third molar fails to erupt into a satisfactory position. The selection criteria offered by the literature have been tested in a sample of 51 patients. Prediction is uncertain and cases should be followed until such time as a satisfactory third molar position has been achieved. Failure may be unilateral and more often on the right side. The need for follow-up treatment is subjective but may be as many as one in the patients.

scholarly journals Adult Coats Disease Presenting as Subfoveal Nodule

2018 ◽  
Vol 9 (1) ◽  
pp. 232-237 ◽  
Author(s):  
Salim Z. Asaad ◽  
Nazimul Hussain
Keyword(s):  
Retinal Vessel ◽  
Fundus Fluorescein Angiography ◽  
The Third ◽  
Macular Lesion ◽  
Corrected Visual Acuity ◽  
Coats Disease ◽  
The Right ◽  
Lost To Follow Up ◽  
Best Corrected Visual Acuity

A 21-year-old female presented with decreased vision in the right eye. Best corrected visual acuity was 6/60 in the right eye and 6/6 in the left eye. Funduscopy of the right eye revealed a subfoveal nodule with surrounding exudates and temporal peripheral retinal vessel telangiectasia with exudation. The patient underwent retinal laser in the areas of telangiectatic vessels and capillary non-perfusion as seen on fundus fluorescein angiography. It was combined with an intravitreal injection of bevacizumab which was repeated twice at monthly intervals. The macular lesion and peripheral vessels along with subretinal exudates showed resolution during the course of treatment. However, the patient was lost to follow-up and returned 5 months later when examination revealed increased macular fibrosis. In the literature, the reported presentation of subfoveal nodule in Coats disease is during the first decade. It progresses to macular fibrosis within a few months. This case illustrates that subfoveal nodule before macular fibrosis in Coats disease may present later, even up to the third decade.

scholarly journals Clinical features and outcomes of adrenal schwannoma: a study of 13 cases from a single center

2021 ◽  
Author(s):  
Henghai Huang ◽  
Qijian Ding ◽  
XiaoCao Lin ◽  
DeLin Li ◽  
Jingjing Zeng ◽  
...  
Keyword(s):  
Operative Management ◽  
Pathological Examination ◽  
Computed Tomography Imaging ◽  
Tertiary Referral Hospital ◽  
Female Ratio ◽  
Tomography Imaging ◽  
Male Female Ratio ◽  
The Mean ◽  
The Right

Background: Adrenal schwannomas (AS) are extremely rare neoplasms. This study shares our experience regarding the diagnosis and operative management of AS. Methods: Clinical details, radiologic, laboratory, and pathologic findings as well as follow-up data were analyzed retrospectively for 13 AS patients who accepted surgery at a tertiary referral hospital in China between January 1, 1996, and December 31, 2017. Results: The mean age of the patients at diagnosis was 44.7 ± 13.7 years (range 19–62 years; male: female ratio, 1:1.16), of whom 7 patients had unilateral AS on the right side, and the remaining 6 on the left side. None of the cases were hormonally active. None of the 13 cases were diagnosed as AS by computed tomography imaging before the operation. Among the patients, 10 were asymptomatic. The mean preoperative size was 7.1 ± 3.2 cm (range 1.6–12.6 cm). All patients underwent surgery, with open adrenalectomy in 5 patients and laparoscopy in 8 patients. The mean tumor size on pathologic examination was 6.8 ± 3.0 cm (range 3.0–11.7 cm). The surgical specimens were confirmed by pathological examination. During a median follow-up of 60.8 ± 17.7 months, no patients showed recurrence or metastasis. Conclusion: The preoperative diagnosis of AS remains difficult despite the advances in imaging examinations. After complete resection, the prognosis of AS is excellent.

scholarly journals Dynamic Changes of Chest CT Follow-up In Coronavirus Disease-19 (COVID-19) Pneumonia: Relationship To Clinical Typing

2020 ◽  
Author(s):  
Nian Liu ◽  
Guanghong He ◽  
Xiongxiong Yang ◽  
Jianxin Chen ◽  
Jie Wu ◽  
...  
Keyword(s):  
Severity Score ◽  
Ground Glass Opacity ◽  
Chest Ct ◽  
Critical Group ◽  
Occurrence Rate ◽  
Dynamic Changes ◽  
Pleural Thickening ◽  
The Third ◽  
The Right

Abstract Background To investigate the CT changes of different clinical types of COVID-19 pneumonia. Methods This retrospective study included 50 patients with COVID-19 from 16 January 2020 to 25 February 2020. We analyzed the clinical characteristics, CT characteristics and the pneumonia involvement of the patients between the moderate group and the severe and critical group, and the dynamic changes of severity with the CT follow-up time. Results There were differences in the CT severity score of the right lung in the initial CT, and total CT severity score in the initial and follow-up CT between the moderate group and the severe and critical group (all p < 0.05). There was a quadratic relationship between total CT severity score and CT follow-up time in the severe and critical group (r2 = 0.137, p = 0.008), the total CT severity score peaked at the second follow-up CT. There was no correlation between total CT severity score and CT follow-up time in the moderate group (p > 0.05). There were no differences in the occurrence rate of CT characteristics in the initial CT between the two groups (all p > 0.05). There were differences in the occurrence rate of ground-glass opacity and crazy-paving pattern in the second follow-up CT, and pleural thickening or adhesion in the third follow-up CT between the two groups (all p < 0.05). Conclusions The CT changes of COVID-19 pneumonia with different severity were different, and the extent of pneumonia involvement by CT can help to assess the severity of COVID-19 pneumonia rather than the initial CT characteristics.

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