Journal of Medical Case Reports最新文献

{"title":"Incidental finding of intramural splenic heterotopy in the colon mimicking subepithelial neoplasm: a case report","authors":"Alexandre Gomes, Bruna Haueisen Figueiredo Zwetkoff, Filadelfio Euclides Venco","doi":"10.1186/s13256-024-04766-y","DOIUrl":"https://doi.org/10.1186/s13256-024-04766-y","url":null,"abstract":"The aim of this case report is describe an unprecedented case with histological and immunohistochemical diagnosis of splenic heterotopy in the colon using material obtained by endoscopic ultrasound-guided biopsy. Splenic heterotopia is a benign condition characterized by the implantation of splenic tissue in areas distant from its usual anatomical site, such as the peritoneum, omentum, mesentery, liver, pancreas, and subcutaneous tissue and, more rarely, in locations such as the colon and brain. It is generally associated with a history of splenic trauma or splenectomy and typically does not cause specific symptoms. A 35-year-old white male patient who was healthy, with no history of trauma or splenectomy, but had a family history of colorectal neoplasia underwent colonoscopy for screening. The examination revealed a large bulge in the proximal descending colon, covered by normal-appearing mucosa. Endoscopic ultrasound-guided puncture was performed with a 22 gauge fine needle biopsy, and the histopathological and immunohistochemical analysis results were consistent with a heterotopic spleen. This is the first report of a primary intramural colic splenosis case with histological and immunohistochemical diagnosis of splenic heterotopia in the colon, using material obtained by endoscopic ultrasound and ultrasound-guided biopsy.","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"13-year survival oligometastatic Merkel cell carcinoma: a case report","authors":"I. Trampetti, J. C. Faivre, L. Geoffrois, W. Gehin, S. Renard","doi":"10.1186/s13256-024-04750-6","DOIUrl":"https://doi.org/10.1186/s13256-024-04750-6","url":null,"abstract":"Merkel cell carcinomas are rare, aggressive skin tumors with high metastatic potential and poor prognosis. Their treatment is classically based on surgery with adjuvant external radiotherapy for localized tumors or on immunotherapy or chemotherapy, sometimes associated with radiotherapy, for metastatic stages. Those tumors are highly radiosensitive due to their neuroendocrine and undifferentiated nature, but they usually fail to rapidly respond to treatment. We report the case of a 65-year-old retired female patient of Caucasian (German) origin with locally advanced Merkel cell carcinoma of the buttock, with pancreatic metastases synchronous at diagnosis, treated with local radiotherapy of the right buttock without regional lymph node irradiation followed by a sequential chemotherapy; 1 year later, the patient developed an isolated pancreatic recurrence treated with exclusive radiotherapy. The patient was still alive at 13 years with complete remission. External radiotherapy can be an effective alternative to surgery for locally advanced or even oligometastatic Merkel cell carcinomas.","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"When an inguinal hernia is more than just a hernia with ovary and fallopian tube involvement: a case report","authors":"Abraham Ariaya, Binyam Yohannes, Dereje Gebisa, Abdinasir Mohamed, Goytom Knfe","doi":"10.1186/s13256-024-04763-1","DOIUrl":"https://doi.org/10.1186/s13256-024-04763-1","url":null,"abstract":"Finding an ovary and/or fallopian tube within an indirect inguinal hernia is a rare occurrence that can be detected incidentally during elective surgery or present as a medical emergency requiring immediate intervention. Hence, it poses a difficult clinical picture in a reproductive-age woman with groin mass. We describe the case of a 45-year-old Ethiopian woman of Amhara ethnicity who presented with a left inguinal swelling that persisted for 5 years. Physical examination revealed an irreducible, non-tender lump in the left groin and an ultrasonography scan confirmed the presence of an indirect inguinal hernia. The patient was then scheduled for elective hernia repair. During the surgery, both her left ovary and fallopian tube were found within the hernial sac. The contents were released from the sac, high ligation performed, and the inguinal floor repaired with mesh. Inguinal hernias in women are rare and often present a diagnostic challenge. Although the exact pathogenesis of inguinal hernias containing female genital organs is unknown, some risk factors have been postulated. Diagnosis should start with a physical exam and imaging, but many of the cases have been intraoperative surprises. Management is primarily surgical, ranging from simple reduction and hernia repair to salpingo-oophorectomy depending on the status of the hernia contents. This report emphasizes the importance of maintaining a high index of suspicion when examining females with inguinal hernias to ensure accurate diagnosis and management of tubo-ovarian hernias. Although rare, inguinal hernias containing female genital organs should be considered in the differential diagnosis of inguinal hernias, as early detection and appropriate surgical management can prevent potential complications.","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Folliculocentric tinea versicolor: a case report","authors":"Ruili Jiang, Yun Xia, Bei Wang, Zilu Qu, Liuqing Chen, Feng Hu","doi":"10.1186/s13256-024-04765-z","DOIUrl":"https://doi.org/10.1186/s13256-024-04765-z","url":null,"abstract":"Tinea versicolor is a very common condition. We reported a specific follicular manifestation and proposed that this particular presentation might be related to the patient’s history of previous keratosis pilaris. A 46-year-old Asian woman of Han ethnicity presented to the clinic with trunk lesions for over a year. On physical examination: multiple light brown patches of varying size centered on hair follicles in the axillae and trunk, with the patches on the back fusing together and scales visible on the surface of the patches. Finally, through fungal microscopy and pathological examination, the patient was diagnosed with folliculocentric tinea versicolor. Follicular tinea versicolor is a rare type of tinea versicolor. It is still not clear what causes tinea versicolor to become folliculocentric. This case may suggest that patients with a history of keratosis pilaris may have a tendency to develop follicular centration in the course of other diseases.","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Spontaneous resolution of synovial lumbar cyst presented with severe symptoms: a case report","authors":"Mostafa Hassan, Iyas Salman, Issam Salman","doi":"10.1186/s13256-024-04762-2","DOIUrl":"https://doi.org/10.1186/s13256-024-04762-2","url":null,"abstract":"Spinal cysts have traditionally been treated with surgery since it was first described in 1950. However, there have been rare instances where these cysts have resolved on their own without the need for surgical intervention. Here, we discuss the 27th reported case of such spontaneous resolution in the medical literature and delve into the details of this unique case. This report details a rare case of a 58-year-old Middle Eastern female who suffered from severe radicular and lumbar pain. Radiological study showed the presence of a cyst in the lumbar column. Noninvasive treatment was chosen after ensuring that there were no other symptoms requiring surgery. The patient showed gradual improvement over the course of 12 months, after which the pain completely disappeared. The surgical approach is currently the main treatment for spinal cysts, but spontaneous resolution, despite its rarity, may be worth considering as a preferred therapeutic approach in the future. This avenue has not been thoroughly explored or studied. Due to the etiology of these cysts and their location within mobile joints, a longer period of conservative management including rest and physical therapy may play a pivotal role in promoting natural resolution. Conservative treatment of cysts should continue for at least 8 months, using painkillers and physical therapy without lumbar bracing. Surgery remains the most effective means of treatment to date. Further research is needed to validate and establish standardized treatment protocols.","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Minimally invasive treatment of an internal pancreaticopleural fistula with massive pleural effusion: a case report","authors":"Sandra Raab, Carina Aigner, Franz Kurz, Andreas Shamiyeh","doi":"10.1186/s13256-024-04761-3","DOIUrl":"https://doi.org/10.1186/s13256-024-04761-3","url":null,"abstract":"A pancreatic duct rupture can lead to various complications such as a fistula, pseudocyst, ascites, or walled-off necrosis. Due to pleural effusion, pancreaticopleural fistula typically causes dyspnea and chest pain. Leaks of enzyme-rich pancreatic fluid forming a pleural effusion can be verified in a thoracocentesis following radiological imaging such as computed tomography or magnetic resonance tomography. While management strategies range from a conservative to endoscopic and surgical approach, we report a case with successful minimally invasive treatment of pancreaticopleural fistula and effusion. We present a case of a patient with pancreaticopleural fistula and successful minimally invasive surgical treatment. A 62-year old Caucasian man presented with acute chest pain and dyspnea. A computed tomography scan identified a left-sided cystoid formation, extending from the abdominal cavity into the left hemithorax with concomitant pleural effusion. Pleural effusion analysis indicated significantly elevated pancreatic enzymes. Magnetic resonance cholangiopancreatography revealed a rupture of the pancreatic duct and nearby fluid accumulation. Endosonography later confirmed proximity to the tail of the pancreas, suggesting a pancreatic pseudocyst with visible tract into the pancreas. We assumed a pancreatic duct rupture with a fistula from the tail of the pancreas transdiaphragmatically into the left hemithorax with a commencing pleural empyema. A visceral and parietal decortication on the left hemithorax and a laparoscopic distal pancreatectomy with splenectomy was performed. The suspected diagnosis of a fistula arising from the pancreatic duct was confirmed histologically. Pancreaticopleural fistulas often have a long course and may remain undiagnosed for a long time. At this point diagnostic management and therapy demand a high level of expertise. In instances of unclear symptomatic pleural effusion, considering an abdominal focus is crucial. If endoscopic treatment is not feasible, minimally invasive surgery should strongly be considered, especially when located in the distal pancreas.","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An unusual Ogden type V tibial tubercle avulsion fracture: a case report and literature review","authors":"Mei-Ren Zhang, Xiao Zeng, Qi-Jun Xie, Hai-Yun Chen","doi":"10.1186/s13256-024-04778-8","DOIUrl":"https://doi.org/10.1186/s13256-024-04778-8","url":null,"abstract":"Ogden type V tibial tubercle avulsion fracture is an unusual type of physial injury. Thus, little is known about its mechanism of injury and treatment. The type of osteosynthesis is variable and depends on the experience of the surgeon. We commonly used cancellous screws fixation combined with tension band wiring for displaced fracture of the anterior tibial tuberosity. The present manuscript describes a case of a Han nationality 13-year-old boy who presented with severe pain of the left knee, which began after landing following a high jump. He had no significant past medical history apart from a high body mass index of 30.3. Radiographs revealed that he had an unusual Ogden type V tibial tubercle avulsion fracture. He was treated by open reduction and combined fixation with cannulated screws and tension-band wiring. After 3 months, the fracture healed without any complications or knee symptoms with full range of motion. He underwent reoperation for symptomatic hardware, which was removed at 5 months after initial surgery, and returned to his prior level of sporting activity at 1 year follow-up. Our case suggests that excellent functional outcome could be achievable by open reduction with the combination of internal fixation and tension-band wiring for Ogden type V tibial tubercle avulsion fracture. This type of osteosynthesis could not only achieve anatomical reduction and stable fixation for such fractures, but also avoid further damage to the proximal tibial epiphysis, which prevents serious complications, such difference in leg length.","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A case of basal cell carcinoma of skin with bone metastasis: a case report","authors":"Azadeh Khayyat, MohammadAli Esmaeil Pour, Hamid Nasrollahi, Mohammad Mehdi Mehrabi, Seyed Amir Zohouri, Bita Geramizadeh","doi":"10.1186/s13256-024-04755-1","DOIUrl":"https://doi.org/10.1186/s13256-024-04755-1","url":null,"abstract":"Basal cell carcinoma is the most prevalent skin cancer, most characterized by local aggressiveness but with low metastatic potential, and bone metastasis is quite heterogeneous, thus the incidence profile is variable size from 0.0028% to 0.5%. We have this patient with an unusual example of basal cell carcinoma with bone metastases to add to the scarce report on this matter. Here we document a 48-year-old Persian man with a background of being exposed to the sun for a long time. He was diagnosed with an ulcer on the cheek, which was clinically characterized and further confirmed by biopsy as morpheaform basal cell carcinoma. Following the first round of excision, multiple relapses eventually metastasized to the bone. The latter was found on follow-up radiologic scans. This case is characterized by the aggressive nature of the disease and the heterogeneity of basal cell carcinoma growth, thus challenging the conventional view of basal cell carcinoma behavior. Treatment included surgical excision of the primary lesion, which was treated with radiotherapy afterward. However, the skeleton improved slowly during follow-up, and palliative care was eventually pursued to control symptoms and improve quality of life. This was a rare case of basal cell carcinoma metastasis to non-bone organs, which reminded us to consider basal cell carcinoma metastasis, especially in the case of atypical basal cell carcinoma. Therefore, risk-aware patient management is essential. Moreover, these findings highlight the role of further research into the mechanisms of basal cell carcinoma metastasis, leading to improved therapeutic strategies that may lead to potential improvements in patient outcomes.","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142247307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Coinfection of Klebsiella pneumoniae and Aspergillus in a patient with chronic obstructive pulmonary disease post cardiac arrest: a case report","authors":"Inder Preet Singh Bhatia, Amulyajit Singh, Jayaraj Hasvi, Amit Rajan, Sri Krishna Venigalla","doi":"10.1186/s13256-024-04738-2","DOIUrl":"https://doi.org/10.1186/s13256-024-04738-2","url":null,"abstract":"Chronic obstructive pulmonary disease is a lung condition characterized by chronic respiratory symptoms (breathlessness, cough, and expectoration). In the advanced stages, patients often report to the Accident & Emergency department due to worsening of symptoms. Because of the repeated exposure to corticosteroids during the management of exacerbations, these patients are susceptible to super additional infections. Pulmonary aspergillosis can be divided into three main categories: invasive pulmonary aspergillosis, allergic bronchopulmonary aspergillosis and chronic pulmonary aspergillosis. Aspergillus overlap syndrome is defined as the presence of more than one form of Aspergillus in a single patient. However, coinfection with Klebsiella and pulmonary aspergillosis overlap syndrome is rare and poses a treatment challenge. As per a pub med search, no such case report has been reported in a case of chronic obstructive pulmonary disease. We report the case of a 66-year-old male, Punjabi Hindu by ethnicity, who was a reformed smoker with a known case of COPD. He presented with a history of breathlessness (mMRC grade 4) associated with cough with expectoration and wheezing for 15 days and intermittent episodes of hemoptysis for more than 6 months. The examination revealed tachypnea and wheezing throughout the lung fields. He was initially managed with parenteral steroids and frequent nebulization with bronchodilators. On day 5 of hospitalization, the patient experienced worsening of symptoms and cardiac arrest; he was intubated and return of spontaneous circulation was achieved within 5 minutes of cardio pulmonary resuscitation. Tracheal aspirate and culture revealed Aspergillus fumigatus and Klebsiella pneumoniae respectively. He underwent chest CT, which showed features suggestive of allergic bronchopulmonary aspergillosis and invasive pulmonary aspergillosis. He was found to have elevated β-d-glucan, galactomannan, and aspergillus IgE and IgG. Severe pneumonia and pulmonary Aspergillus overlap syndrome were managed with antibiotics, steroids, and antifungals. Over the next 15–20 days, his general condition improved. He was discharged after 45 days of hospitalization and continued on oral corticosteroids, antifungals, and inhaled bronchodilators. Coinfection with bacteria and fungi worsens the outcome. Clinicians should be aware of the polymicrobial manifestations and various drug interactions involved. Timely diagnosis aids in better management strategies and improved patient outcomes.","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Fungating synovial sarcoma at the posterior aspect of neck: a case report","authors":"Badaruddin Sahito, Sajjad Ahmed, Fahad Hanif Khan, Awais Abro, Jugdesh Kumar, Muhammad Waqas Khan, Malik Olatunde Oduoye","doi":"10.1186/s13256-024-04747-1","DOIUrl":"https://doi.org/10.1186/s13256-024-04747-1","url":null,"abstract":"In this report, we describe an uncommon instance of fungating synovial sarcoma affecting the posterior aspect of the neck. Although the existing literature has documented a limited number of cases, this particular case contributes to the knowledge about it, which is scarce. A total of 5 months before the examination, a Pakistani-Asian male, age 20 years, complained of a malodorous fungating swelling on the posterior aspect of his neck. An examination revealed a foul-smelling, 10 × 13 cm fungating enlargement surrounded by maggots and hemorrhaging at the site of the incision. A hemoglobin level of 6 and a total leukocyte count (TLC) of 23,000 indicated the patient’s disoriented and pallid appearance. He was expeditiously admitted, and preoperatively, the general well-being of the patient was optimized. After a comprehensive discussion with the medical team, a strategy for marginal excision and coverage with a latissimus dorsi (LD) flap and grafting was devised. The tumor was successfully excised, and an LD flap with graft was conducted on the patient during surgery; however, the infection caused the failure of half of the graft. Following that, the lesion was debrided, and re-grafting was performed. The patient was subsequently administered 5 cycles of chemotherapy and 32 cycles of radiotherapy. He was diagnosed with pulmonary metastasis 2 years later. Sadly, the patient died during a follow-up visit 3.5 years later. The patient’s unfavorable prognosis after surgical intervention, radiotherapy, and chemotherapy, despite undergoing all-encompassing treatments, underscores the importance of early detection and intervention in fungating tumor cases.","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189350","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}