The SCARE 2020 Guideline: Updating Consensus Surgical CAse REport (SCARE) Guidelines

Laparoscopic-Assisted Enterolithotomy for Recurrent Gallstone Ileus: A Case Report

Gallstone ileus is the mechanical obstruction of the bowel due to gallstone impaction. It forms when a fistula is created between the gallbladder and the gastrointestinal tract, which can result in small bowel obstruction. Its surgical management ranges from enterolithotomy, cholecystectomy, and fistula closure performed together (one-stage) or performed separately (two-stage), while some patients undergo simple enterolithotomy. Emergency surgery with open enterolithotomy, with or without biliary tract surgery, has been replaced by laparoscopic-assisted enterolithotomy as a safer and more rapid procedure. This report is of a 68-year-old woman treated with laparoscopic-assisted enterolithotomy for gallstone ileus which recurred. A 68-year-old woman with type 2 diabetes mellitus, hypertension, breast cancer, and end-stage renal disease on hemodialysis presented with a gallstone ileus and was surgically managed with successful laparoscopic-assisted enterolithotomy. Seven days after the initial surgery, she again presented with gallstone ileus requiring reoperation. A repeat laparoscopic-assisted enterolithotomy was performed with no complications and full resolution of her symptoms. Operative management of gallstone ileus and subsequent recurrence continues to be highly debated. With no randomized studies and limited data, there is no current gold standard surgical procedure for either setting. Simple laparoscopic-assisted enterolithotomy is the favored surgical technique as it is associated with decreased morbidity, mortality, operative time, and complications. This report demonstrates that a CT scan is crucial in differentiating recurrent gallstone ileus from postoperative ileus, with a repeat laparoscopic-assisted enterolithotomy providing a safe and effective treatment option. Moreover, patient follow up is essential for monitoring symptom resolution.

Biliary atresia with rare associations: a case report and literature review

Introduction and importance

Biliary atresia is a rare, progressive cholangiopathy that affects newborns, causing jaundice and other manifestations of hyperbilirubinemia. The incidence is higher in Asia than in Europe. The only available treatment is a surgical operation called Kasai portoenterostomy. In this case, the authors highlighted rare congenital anomalies that came with biliary atresia.

Case presentation

A 10-day-old male infant was admitted to the hospital due to recurrent vomiting, yellowish skin, and scleral icterus. Laboratory investigations revealed elevated total serum and direct bilirubin levels. An atrophic gallbladder was observed on ultrasound. Intrahepatic cholangiography confirmed the diagnosis of biliary atresia, leading to the performance of a Kasai procedure. Additionally, the patient had intestinal malrotation and volvulus, which were managed with a Ladd's procedure. Following surgery, there was notable improvement in liver enzymes and bilirubin levels, and the patient was discharged after 7 days. The infant has been initiated on oral vitamins, ursodeoxycholic acid, and antibiotics.

Clinical discussion

Biliary atresia is a challenging condition characterized by progressive narrowing and fibrosis of the biliary tree. It is rarely associated with rare congenital anomalies like situs inversus totalis, intestinal malrotation, and volvulus. Diagnosis involves abdominal ultrasound and MRCG. The biliary atresia was managed by the Kasai procedure and the intestinal malrotation, and volvulus were managed by Ladd's procedure.

Conclusion

This case report highlights the importance of considering rare associations such as situs inversus, intestinal malrotation and volvulus in the diagnosis of biliary atresia in newborn. Early diagnosis and prompt intervention are crucial for optimal outcomes.

Fumarate hydratase-deficient renal cell carcinoma complicated with liver metastasis: case report

Background

Fumarate hydratase-deficient renal cell carcinoma (FH-RCC) is a rare subtype of kidney tumor. Most of them are solitary lesions, making preoperative diagnosis difficult, aggressive, and with poor prognosis. They may metastasize even at an early stage, however, there is currently no optimal diagnostic and therapeutic approach for metastatic FH-RCC.

Methods

We report the case of a 34-year-old male patient with renal tumor and liver metastasis, who underwent open tumor resection of the right kidney combined with resection of liver metastases. Postoperative pathology was confirmed, followed by targeted therapy.

Results

Postoperative pathological results confirmed FH-RCC, targeted therapy was performed after surgery. No tumor recurrence was observed during the follow-up of almost 16 months.

Conclusion

FH-RCC patients with liver metastasis can achieve a good prognosis through early resection of primary tumor and metastatic lesions combined with targeted therapy.

A survival case of high-dose amlodipine intoxication with non-cardiogenic pulmonary edema: a case report

Introduction

Dihydropyridines calcium channel blockers at high dose can have conduction abnormalities, reduced inotropism, and non-cardiogenic pulmonary oedema (NCPE) which otherwise, at standard dosage have only vascular selectivity. They remain one of the commonly used anti-hypertensive exhibiting very lethal outcomes (50% mortality rates) in its overdose.

Case presentation

The authors present a case of a 21-year-old male with amlodipine intoxication with 43 tabs of 10 mg (total of 430 mg) ingestion manifested by loss of consciousness, hypotension, tachycardia, and respiratory distress.

Discussion

An amlodipine overdose causes refractory hypotension due to vasodilation and impaired cardiac metabolism and contractility. Further amlodipine toxicity can result in NCPE that manifests clinically as respiratory distress and low oxygen levels due to lung injury caused by inflammation and increased vascular permeability.

Conclusion

This case report emphasizes the significance of early recognition and prompt treatment of amlodipine intoxication, which can result in serious complications like fluid overload and respiratory distress.

Spontaneous transomental hernia: a case report of a rare internal hernia with a challenging diagnosis

Introduction and Importance

Transomental hernia (TOH) is an extremely rare clinical condition that represents 1-4% of all internal hernias. Spontaneous TOH occurs in patients with no history of surgery or previous abdominal trauma. It happens after protrusion of the abdominal viscera, commonly the small bowel loops through a defect on the great omentum.

Presentation of the case

We present a case of occlusion due to TOH in a 66-year-old man who underwent a laparotomy, and operative exploration showed 10 cm of small bowel incarcerated through a defect in the right side of the greater omentum of 4 cm in diameter.

Discussion

The diagnosis is usually delayed because symptoms are nonspecific. Postoperative morbidity and mortality are important because patients present most frequently with gangrenous bowel, making morbidity and mortality higher. Therefore, it constitutes a critical surgical emergency and must be quickly recognized and managed. Computed tomography (CT) scan plays a prominent role in diagnosis. Midline laparotomy is the main emergency approach for patients with unknown bowel obstruction. Some authors suggest a laparoscopic approach, but it requires a surgeon's experience and propitious patient's conditions.

Conclusion

TOH is the rarest type of internal hernia with extremely difficult preoperative diagnosis due to nonspecific semiology. This type of hernia has the highest morbidity and mortality rates of all internal hernias. Thus, it must be suspected whenever there is bowel obstruction of unknown origin and quickly managed.

Trans-Oral Protrusion of the Distal End of a Ventriculoperitoneal Shunt: A Case Report of an Unusual Complication

Ventriculoperitoneal shunting (VPS) is the surgical technique of choice to manage pediatric hydrocephalus. Despite having good results, it is prone to complications, some of which are rare. This is the case report of a 2-year-old male, with an uncomplicated VPS done at 6 months of age, presenting with vomiting, irritability, anorexia, and drooling. There was an oral protrusion of a tube dripping clear fluid. Imaging studies demonstrated evidence of gastric perforation with a cephalic migration and transoral protrusion of the distal end of the shunt tubing. A gastroplasty, and immediate revision of the distal shunt were done free of any complications. This case report underlines the importance of recognizing and managing trans-oral protrusion of the distal end of VPS system in a timely manner, and raises awareness of this uncommon complication and its potential influence on patient health and survival, given ventriculitis' high lethality.

A case report on renal metastasis as an unusual presentation of choriocarcinoma

BACKGROUND

Choriocarcinoma is an aggressively invasive neoplasm, characterized by its rapid proliferation and propensity for metastasis to distant organs via hematogenous dissemination. Lungs (80%), vagina (30%), pelvis (20%), liver (10%), and brain (10%) are the most frequently metastasized organs. Renal metastases are very rare. The clinical manifestations of choriocarcinoma varies depending on the site of disease, making diagnosis challenging. In this report, we provide a clinical case of choriocarcinoma with metastases to the renal and pulmonary systems, displaying symptoms akin to those observed in ectopic pregnancy.

CASE PRESENTATION

A 27-year-old female, G2P1, with a previous history of full-term pregnancy in 2018, presented to the hospital with the onset of vaginal bleeding and accompanying abdominal aches. Investigations uncovered a left adnexal mass with a human chorionic gonadotropin (hCG) level of 77,4 mIU/mL and a left pulmonary nodule measuring 31 mm x 21 mm. Laparoscopy was performed due to the high suspicion of an ectopic pregnancy. However, no visible villi were identified during the surgery, and postoperative blood hCG levels continued to rise. A diagnostic curettage also failed to reveal any villi, maintaining the suspicion of a persistent ectopic pregnancy. Following two ineffective courses of methotrexate therapy, the patient was referred to our facility. Prior to her referral, an ultrasound had indicated a mass in the right kidney. However, upon arrival at our hospital, subsequent ultrasonography failed to detect any renal masses. Despite two months of outpatient monitoring, there was a sudden and significant increase in her serum hCG levels. An emergency laparoscopy was performed, revealing no pregnancy-related lesion. After surgery, the patient's hCG levels dropped dramatically to less than one-tenth of the original amount. Multisite enhanced computed tomography(CT)revealed suspicious lesions in both the renal and pulmonary regions. Upon thorough multidisciplinary consultation, a diagnosis of choriocarcinoma was entertained. Consequently, the patient successfully underwent eight cycles of chemotherapy and has remained recurrence-free for the past year.

CONCLUSIONS

This case underscores the potential for choriocarcinoma in women of reproductive age who exhibit radiological signs of renal masses. Early and accurate diagnosis, followed by prompt intervention, is essential to prevent needless surgery procedures.

Ovarian teratoma-associated Anti-NMDAR encephalitis in women with first-time neuropsychiatric symptoms: A meta-analysis and systematic review of reported cases

Objective

Anti-N-methyl-d-aspartate receptor (NMDAR) encephalitis is frequently associated with ovarian teratomas. The diverse clinical presentations and several stages of disease development pose a significant diagnostic challenge for clinicians. The main objective of this research was to show the prevalence of neuropsychiatric symptoms of ovarian-teratoma-associated anti-NMDAR encephalitis and to highlight the importance of multidisciplinary collaboration in the diagnosis, treatment, and prevention of disease progression.

Methods

Literature searches were carried out using PubMed, Scopus, and Web of Science Core Collection. The following data were retrieved: authors' names, year of publication, type of study, number and age of patients included, diagnostic methods of disease evaluation, prevalence of anti-NMDAR antibodies, psychiatric manifestations, other symptoms, initial diagnosis, treatment strategies, and histopathology results. Data analyses were performed and considered statistically significant when p < 0.05.

Results

Our study included 98 female patients with encephalitis associated with a teratoma. The study group reported specific symptoms more often than expected in the general population (p < 0.05). The incidence of seizures deviated most from rates in the general population. The major significant differences were observed in cases of psychosis, seizures, hypoventilation, aphasia, and coma.

Conclusions

Teratoma-associated anti-NMDAR encephalitis diagnosis should be systematically investigated in patients presenting with first-time psychotic episodes. Prompt diagnosis and treatment are imperative for prevention of disease progression and better outcomes. Screening and identification of anti-NMDAR antibodies and considering the association of ovarian teratoma and neuropsychiatric symptoms suggesting encephalitis are critical for establishing the proper diagnosis.

Incidental diagnosis of gastric antral vascular ectasia in a case of chronic kidney disease from Nepal: a case report

INTRODUCTION

Gastric antral vascular ectasia is an uncommon clinical disease that affects elder people and is characterized by severe chronic upper gastrointestinal bleeding mainly affecting the gastric antrum. It is generally unusual among patients undergoing maintenance hemodialysis for chronic kidney disease.

CASE PRESENTATION

Here, we aim to present an uncommon case of incidental diagnosis of the gastric antral vascular ectasia and erosive gastritis in a 71-year-old Hindu male patient belonging to the Gurung ethnicity of Nepal undergoing maintenance hemodialysis due to chronic kidney disease. The patient presented with a history of melena and fatigue. On investigation, a low hemoglobin level of 7.3 gm% was used for blood transfusion. The patient was on regular hemodialysis after admission at our institution. Upper gastrointestinal bleeding was suspected after analyzing patient's history and investigations. Therefore, an upper gastrointestinal endoscopy was performed that showed linear ectatic punctuate lesions radiating from the body of the stomach to the antrum, and hence, an incidental diagnosis of the gastric antral vascular ectasia was made. Initial fluid resuscitation, iron therapy, and a triple regimen were administered. Proper management with argon plasma coagulation therapy was scheduled at another institution due to lack of respective facilities in our institution.

DISCUSSION

Gastric antral vascular ectasia is an unusual cause of upper gastrointestinal bleeding, primarily affecting the gastric antrum and pylorus with rare cases affecting the duodenum, jejunum, and gastric fundus. It is generally associated with other chronic disease conditions. Several hypotheses have been proposed for the pathogenesis of gastric antral vascular ectasia, especially its association with chronic kidney disease, as in our case, which is considered to be rare. Management varies from medical to endoscopic interventions to even surgery.

CONCLUSION

Prompt proper diagnosis and treatment for the gastric antral vascular ectasia should be sought, as it is frequently misdiagnosed or missed during upper gastrointestinal endoscopy. Our case report presents a case of gastric antral vascular ectasia in chronic kidney disease undergoing maintenance hemodialysis, which is quite uncommon, as literature has suggested the same point.

Arachnoid Cyst as a Late Complication of Selective Dorsal Rhizotomy: A Case Report

Background and importance  Selective dorsal rhizotomy (SDR) is a surgical technique to treat spasticity, mainly in children with spastic cerebral palsy (CP). In this report, a unique case of a late arachnoid cyst, causing radiating pain in the left leg, is presented. This is relevant to clinicians managing the long-term follow-up of patients who underwent selective dorsal rhizotomy (SDR). Clinical presentation  A 25-year-old male with bilateral spastic CP, who underwent SDR at the age of 7, presented with symptoms of progressive radiating pain in the left leg. Magnetic resonance imaging (MRI) revealed the presence of a large arachnoid cyst and a remarkable dorsal position of the cauda equina. After dissection of the cyst, the previously experienced radiating pain immediately subsided; however, the patient developed urinary retention and constipation. Cauda compression was ruled out by MRI. The constipation subsided quickly, and the patient performed self-catheterization until 1 month postoperatively for the urinary retention after which there were no signs of ongoing bladder dysfunction. Conclusion  Arachnoid cyst formation can be a late complication of SDR and can cause lumbosacral radicular syndrome in the late postoperative course in select cases.

Popliteal Artery Injury During Total Knee Replacement: A Single-Center Experience

The popliteal arteries are rarely injured during total knee replacement. Although uncommon, these complications warrant attention because the consequences can be disastrous, with high mortality rates, amputation risk, and additional comorbidities such as foot drop, infection, and functional impairment. However, it has detrimental consequences for the patient. Avoiding such injuries starts with preoperative planning, which helps prevent injuries. Furthermore, preoperative planning prompts early recognition and facilitates immediate interventions to reduce complications. We presented the case of a 59-year-old female following up in an orthopedic outpatient clinic for advanced bilateral knee pain, which became more progressive in the past year. The patient had tried conservative treatment with minimal improvement and elected for total knee replacement. The operation was performed as standard. However, while trying to clear the posterior tissue, an accidental complete cut to the popliteal artery occurred. After that, the vascular surgeon performed direct repair of continuous anastomosis. Following that, distal pulses and capillary refill were felt by the surgeon to be intact. Finally, the operation was completed uneventfully. Later, the patient was discharged home in good condition and had no complications upon follow-up.

Postcesarean section abdominal wall endometriosis: a rare case report

Introduction and importance

Abdominal wall endometriosis (AWE) is a rare but significant complication following cesarean sections. It manifests with recurring right lower quadrant pain, particularly during menstruation, and palpable masses at the cesarean scar site. Recognizing these symptoms is critical for timely diagnosis and effective management. This report discusses the clinical manifestations, diagnostic approach, surgical intervention, and postoperative outcomes of AWE in a specific patient.

Case presentation

A 28-year-old female presented with recurrent right lower quadrant pain, exacerbated during menstruation, and a palpable mass at her previous cesarean scar. Imaging revealed a well-defined 3.6 ×3 cm mass infiltrating through all layers of the abdominal wall.

Clinical discussion

This case highlights the challenges of diagnosing AWE, often presenting with vague symptoms like cyclic pain and palpable masses. The primary diagnostic tool was a CT scan, with histopathological examination confirming the diagnosis. Surgical excision was performed, resulting in significant symptom relief and a low recurrence rate.

Conclusion

This case underscores the importance of vigilance for AWE symptoms in patients with prior cesarean sections. Early recognition and surgical intervention are paramount for effective management and symptom alleviation.

Drug-resistant schizophrenia-like psychosis associated with temporal non-anaplastic pleomorphic xanthoastrocytoma: unusual revealing symptom of a rare pathology

Introduction and importance

Pleomorphic xanthoastrocytoma (PXA) was first described by Kepes et al. in 1979. Fewer than 200 cases have been reported in the literature. It generally involves the temporoparietal lobe. PXA has a favorable prognosis. The most reported clinical manifestation is epileptic seizures. Revealing psychiatric symptoms have an incidence varying from 50 to 78%. The most common symptoms encountered are anxiety disorders, depression, schizophrenia-like psychosis, cognitive dysfunction or even anorexia nervosa.

Case presentation

Here, the authors report a new case of non-anaplastic pleomorphic xanthoastrocytoma revealed by a drug-resistant schizophrenia-like psychosis in a 26-year-old male patient known with epileptic seizures in whom these two pathologies were intertwined and had been evolving for 5 years. The postoperative course was uneventful, and positive symptoms of schizophrenia were relatively stabilized at discharge.

Clinical discussion

Given the superficial hemispheric location of PXA, the most common clinical presentation is seizures. Psychiatric symptoms revealing brain tumors have an incidence varying from 50 to 78%. Most of these symptoms concern frontal and limbal tumors. In their case, the tumor was located in the right temporal lobe. Surgery was performed and postoperative course was uneventful even though there are conflicting reports regarding the importance of the surgical excision quality.

Conclusion

PXA remains a rare and benign primary CNS tumor. Psychiatric disorders represent a rare revealing mode of this pathology, which must lead to neuroimaging in any patient carrying this type of symptoms.

Adenoid cystic carcinoma of palatine tonsil: A case report

In head and neck, adenoid cystic carcinoma (ACC) is a rare malignant tumor. ACC mainly generated from minor salivary glands, especially in the palate. We report an extremely rare case of ACC generating in the left palatine tonsil. A 50-year-old woman with foreign body sensation in the pharynx for 6-month was admitted to our hospital. Physical examination revealed a dark red mass in the soft palate near the upper pole of the left tonsil. Preoperative imaging examinations indicated a low-density mass in the left tonsillar area on the CT plain scan, which was a hyperintense mass at the anterior superior pole of the left tonsil on T2-weighted MRI. Complete surgical resection of the mass together with the left palatine tonsil was conducted under general anesthesia. The diagnosis of ACC was established based on histopathology and immunohistochemistry results. Then, postoperative radiotherapy of 60 Gy was administered. During regular medical follow-up for 12 months, no local recurrence was observed. Complete surgical resection, with or without postoperative radiotherapy is generally acknowledged as the standard of care for ACC. Despite the extremely low incidence in palatine tonsil, clinicians should consider the differential diagnosis of ACC.

Indolent systemic mastocytosis (ISM) without skin lesions as a recurrent anaphylaxis: a case report study

Introduction and importance

Mastocytosis encompasses a diverse range of disorders characterized by the clonal accumulation of mast cells in various tissues, including the skin, bone marrow, and gastrointestinal tract.

Case presentation

This case report describes a 32-year-old male patient who presented with a history of recurrent anaphylactic attacks and elevated serum tryptase levels without apparent skin involvement. The diagnostic process and clinical implications of non-cutaneous mastocytosis are discussed in the context of existing WHO criteria.

Clinical discussion

Mastocytosis, although a rare disease, carries the potential for severe complications and can present with atypical symptoms, thereby complicating its diagnosis and management. Consequently, the development of a reliable diagnostic and therapeutic strategy is of paramount importance.

Conclusion

There is a pressing need to delve deeper into the investigation of the potential impacts and manifestations of mastocytosis to further our understanding and enhance patient care.

Primary cervical signet ring cell carcinoma: A rare case report and literature review

Introduction

Signet-ring cell carcinoma of the uterine cervix commonly occurs owing to metastasis. Today, the rarity of primary cervical origin is still making it a diagnostic challenge. This review aims to raise awareness to maintain early diagnosis and appropriate management.

Case Presentation

A 37-year-old patient presented with postcoital vaginal bleeding with a history revealing a negative Papanicolaou smear 2 years prior. Pelvic examination revealed a cervical mass and the biopsy was interpreted as a signet ring cell pattern. Detailed extrapelvic evaluation was made to rule out a possible extragenital primary tumor. The patient underwent a type-2 radical hysterectomy, pelvic and paraaortic lymphadenectomy. Following the histopatologic evaluation, the case was diagnosed and managed as primary cervical signet ring cell carcinoma (PCSRCC) with International Federation of Gynecology and Obstetrics 2018 stage IIIC. The patient received adjuvant chemoradiotherapy and is currently disease-free 24 months following surgery.

Discussion

The small number of cases causes difficulty with an accurate diagnosis. Imaging and immunohistochemical (IHC) studies should be performed to distinguish possible primary sites. IHC studies are not yet close to refusing or confirming the diagnosis. Due to the lack of data, there is no consensus on the proper therapeutic strategy. Prognosis and survival appear to depend upon the stage of disease at diagnosis. Therefore, the awareness of such a histopathological kind of cervical cancer is crucial.

Congenital trans-mesentric internal hernia: a rare cause of acute intestinal obstruction in adult

Introduction and Importance

Internal hernia is responsible for 0.6-5.8% of all small intestinal obstructions. Only 8% of internal hernias are of the congenital trans mesenteric variant. Urgent surgical intervention should be considered in individuals who exhibit intestinal obstruction before the development of irreversible bowel ischemia and necrosis.

Case Presentation

The authors report a 38-year-old male patient who presented to the emergency department with abdominal pain, distension, and vomiting for the last three days. After an explorative laparotomy, it was confirmed that there was a trans mesenteric hernia defect with strangulated distal ileal loops. End-to-end ileo-ileal anastomosis was done.

Clinical Discussion

Early recognition and subsequent surgical treatment permit proper management and prevent complications. There should be a differential diagnosis. In this case, there is no prior history of abdominal surgery, and the patient presents with recurrent abdominal pain and intestinal obstruction.

Conclusion

Early diagnosis and emergency laparotomy can save the intestine before gangrene, lowering morbidity and mortality, correcting the mesenteric defect to prevent recurrences, and enhancing clinical outcomes because many studies have shown that some cases are missed before radiological investigation. Laparotomy is still the method of choice for acute cases of incarceration with bowel obstruction, strangulation, and ischemia. The entire mesentery needs to be evaluated, and all mesenteric defects need to be sutured to prevent recurrence.

Unveiling an atypical meningioma amidst stroke symptoms: importance of accurate diagnosis and comprehensive follow-up: A case report

Meningiomas are common brain tumors that are classified as either benign, atypical, or malignant. This case involves a 75-year-old woman with a medical history of ischemic heart disease, hypertension, and diabetes. She was diagnosed with an atypical meningioma while being evaluated for symptoms related to a stroke. Upon her presentation at the hospital, the patient displayed symptoms such as loss of motor function on the right side of her body, weakness, dysphagia, and aphasia, indicating a possible stroke. Imaging tests confirmed both the stroke symptoms and the presence of an atypical meningioma. The primary focus of her treatment was addressing the stroke symptoms. Despite being asymptomatic for the meningioma, the patient opted for conservative treatment and declined invasive procedures. Her decision was respected, and a plan was put in place for regular monitoring and counseling regarding the meningioma. This case emphasizes the significance of tailored treatment decisions in complicated clinical situations involving incidental brain tumors.

Unusual Presentation of Meckel's Diverticulitis Causing Small Bowel Obstruction Masquerading as Appendicitis

Meckel's diverticulum (MD) is a prevalent congenital abnormality of the gastrointestinal tract. While it may not show any symptoms, it has the potential to cause serious complications, such as intestinal obstruction. This case report presents a case of a 27-year-old male who presented to the emergency department with migrating right lower abdomen pain and vomiting. An initial diagnosis of acute appendicitis was made. An erect X-ray of the abdomen showed features of small bowel obstruction and with a clinical suspicion of Meckel's, a diagnostic laparoscopy had been planned. However, the diagnostic laparoscopy identified a gangrenous MD with axial torsion, with an ileal loop knotting at the base of Meckel's, causing small bowel obstruction. This entanglement led to an obstruction, which is a rare and challenging clinical scenario. Surgical resection of the affected bowel segment, including the MD, was performed, leading to a complete recovery of the patient. This case study emphasizes the diagnostic difficulties presented by MD, particularly when its symptoms resemble more prevalent illnesses like appendicitis. The rare incidence of axial torsion resulting in gangrene in MD with small bowel obstruction highlights the significance of including this illness in the differential diagnosis of acute abdomen.

Arterio-arterial graft as vascular access in hemodialysis, a case report and review of literature

INTRODUCTION AND IMPORTANCE

Hemodialysis is the most prevalent type of Renal Replacement Therapy in end stage renal disease patients. Arterio-venous fistulas/grafts and central venous catheters are the most prevalent vascular accesses. But in some patients these options are not feasible because of different reasons. In such cases arterio-arterial grafts may be a viable option to provide vascular access. In this study we present a case of axillary artery arterio-arterial graft.

CASE PRESENTATION

A 66-year-old patient was scheduled for arterio-arterial graft implantation following failure of multiple previous vascular accesses. An 8 mm ringed PTFE graft was implanted in loop fashion subcutaneously in left anterior chest wall and anastomosed to transected ends of the axillary artery. Post-operative period was unremarkable and the graft was used for hemodialysis successfully for a period of 8 months.

CLINICAL DISCUSSION

Arterio-arterial grafts can provide a flow rate up to 400 ml per minute for hemodialysis. Although the risk of steal syndrome is minimal in this form of vascular access, but the risk of limb ischemia following graft thrombosis should be considered.

CONCLUSION

Arterio-arterial grafts may be the only available option for continued hemodialysis in some patients and any vascular surgeon should be familiar with this type of vascular access.

Trans-mastoid anchorage as a novelty in glenoid fossa reconstruction for hemifacial microsomia with agenesis of zygomatic arch and external acoustic meatus-Technical note with a case illustration

Total joint reconstruction (TJR) has become the most preferred method of reconstruction in recent years for hemifacial microsomia (HFM). This requires meticulous planning for the glenoid fossa and ramus prosthesis along with the arch in certain indications. TJR in a type V HFM is extremely challenging due to agenesis/hypolasia of the zygoma and arch which compromises anchorage of the glenoid prosthesis. Conventional options used for such indications incorporate extended designs for the fossa. However, the two designs used commonly are associated with limitations; (i) the temporal extension is overtly large and cannot be anchored in patients with thin temporal bone and (ii) the glenoid fossa incorporated into the arch prosthesis, where the fossa is not positioned on stable bone and occlusal loading is non-physiological; transmitted onto the arch prosthesis rather than the skull base. The authors propose the use of the mastoid process as an alternative for anchorage of fossa prosthesis. This technique offers stable anchorage while facilitating ideal positioning on the skull base for optimal masticatory load transmission. The case illustration depicts reconstruction of the TMJ, zygoma and the zygomatic arch in a 31-year-old man with type V HFM, with a three-year follow-up, with good clinical outcomes sans complications.

A rare case of primary signet-ring adenocarcinoma of anorectal region in a young patient: Diagnostic challenges and therapeutic outcomes

Key Clinical Message

Primary signet-ring cell carcinoma of the anal canal and rectum is an extremely rare and aggressive malignancy. The present case underscores the importance of considering primary signet-ring cell carcinoma in differential diagnoses for young patients with chronic anorectal symptoms. It highlights the need for a multidisciplinary treatment approach (including surgery, chemotherapy, and radiotherapy) and comprehensive follow-up for managing this challenging condition and improving long-term patient outcomes.

Abstract

Primary signet-ring cell carcinoma of the anal canal and rectum is an exceedingly rare subtype of colorectal adenocarcinoma, often originating as an extension of rectal adenocarcinoma. This malignancy constitutes a small fraction of colorectal cancers and is scarcely reported in medical literature. We present the case of an 18-year-old male with a three-year history of progressively worsening hematochezia, anorectal pain, and defecation-associated prolapse. Initial conservative treatments failed, leading to further investigations that revealed a palpable, nodular anorectal mass. Imaging studies (including CT and MRI), and biopsy confirmed poorly differentiated adenocarcinoma with signet-ring cell morphology. The tumor exhibited extensive lymphovascular invasion and involved perirectal lymph nodes, and was staged as pT3, N2a. Immunohistochemical staining was positive for CK 7, CK 20, and SATB2, supporting the primary anorectal origin. The treatment regimen included initial diversion colostomies for symptom relief, followed by neoadjuvant chemotherapy with a modified 5-fluorouracil, leucovorin, irinotecan, and oxaliplatin (FOLFIRINOX) regimen and concurrent chemoradiation with Xeloda. The patient subsequently underwent an abdominoperineal resection (APR), which confirmed the diagnosis and achieved curative resection. Postoperative complications included transient ileus and wound infection, which were managed with supportive care. This case underscores the diagnostic and therapeutic challenges posed by primary signet-ring cell carcinoma of the anorectal region, highlighting the need for a high index of suspicion and comprehensive diagnostic workup in atypical presentations. The multimodal treatment approach, incorporating surgery, chemotherapy, and radiotherapy, was crucial in managing this locally advanced tumor. The rarity and aggressiveness of this carcinoma necessitate a tailored treatment strategy to improve patient outcomes. Long-term follow-up, including regular imaging and surveillance, is vital for monitoring disease recurrence and evaluating treatment effectiveness.

Combined paralysis of the abducens and facial nerves following idiopathic intracranial hypertension

INTRODUCTION

Idiopathic intracranial hypertension (IIH) is a clinical phenomenon that reflects an increase in intracranial pressure in the brain with normal parenchyma and no signs of ventriculomegaly, malignancy, infection, or any space-occupying lesion. Generally, this disease is associated with symptoms such as headache, transient visual obscurations (unilateral or bilateral darkening of the vision typically seconds), intracranial noise, diplopia, blurring of vision, abducens nerve palsies, and unilateral or bilateral facial nerve paresis (which is a very rare complication of this disease that has been reported in some studies).

CASE PRESENTATION

An 8-year-old boy with a history of bilateral frontal headache for 2 weeks, right ear pain, vomiting, and intermittent fever, who had received antibiotics and analgesics with improvement of ear pain and continuation of headache, presented to this center. In the initial neurological examinations, bilateral papilledema and right-sided 6th and 7th cranial nerve palsy (peripheral) were observed. After performing LP and CT scan and MRV for the patient, a diagnosis of pseudotumor cerebri was made and he was treated with acetazolamide, prednisolone, and topiramate. He was discharged after 10 days.

CONCLUSION

Although pseudotumor cerebri is less common in children than adults and obesity and female gender are considered as risk factors for this disease, it is not usually associated with involvement of the 6th and 7th cranial nerves. However, sometimes this disease can occur in children without any risk factors and with less common involvement of the 6th and 7th cranial nerves.

Conservative Treatment of Empyema Formation Following Intrathoracic Rib Fixation With Antibiotics and Tissue Plasminogen Activator/Dornase

Rib plating is a recommended intervention for patients with multiple rib fractures or flail chest to improve shortness of breath, significantly reduce pain, and shorten the length of hospital stay. Here, we report a unique and extremely rare finding in a patient with empyema following intrathoracic rib fixation. A 32-year-old male with a history of alcohol use disorder presented to the emergency department trauma bay after a motor vehicle accident. Computed tomography (CT) showed right hemopneumothorax and fourth to ninth rib fractures with displacement. The right fifth and sixth ribs were then plated using a titanium RibFix bridge, implanted intrathoracically along the posterior surface of the ribs. On postoperative day 11, the patient developed an empyema and a CT-guided drainage catheter was placed into the collection. The patient was given a 3-day course of tissue plasminogen activator (tPA) and DNase for the treatment of his empyema. On postoperative day 15, a repeat CT scan demonstrated significant improvement in the empyema with evidence of abscess resolution. Antibiotics were discontinued after a total of 7 days and the patient was discharged on postoperative day 20. This case report contributes information to the management of complications in intrathoracic rib fixation.

Diagnostics and Management Challenges of Nonpuerperal Uterine Inversions - Case Series

Purpose

Non-puerperal uterine inversion (NPUI) is a rare gynaecological entity with unknown actual incidence. It presents diagnostic and surgical challenges, due to its rarity and lack of clinical experience.

Methods

Case series of 5 NPUI cases.

Case Description

(1) A 44-year-old P3A0 presented with chronic profuse vaginal bleeding and a prolapsed pedunculated fibroid measuring 9x8x7 cm. In theatre, the pedunculated fibroid was extirpated. Haultain procedure was performed to reposition the uterus, followed by suturing the uterus. (2) A 65-year-old P4A0 presented with a solid vaginal mass, with brisk bleeding measuring 10x10x8 protruding from the introitus. In theatre, the mass was excised, followed by Kustner procedure and a subtotal hysterectomy. (3) A 46-year-old P1A1 presented with a large pedunculated fibroid, hypovolemic shock and loss of consciousness. Upon presentation, she was in shock and severely anaemic (Hb 1.4 gr/dL). In theatre, the fibroid was excised followed by uterine repositioning. A large left ovarian cyst (Ø 10 cm) was identified. A subtotal hysterectomy and left salpingo-oophorectomy were performed. (4) A 34-year-old P3A0 presented with an acute vaginal lump measuring 10x6x5 cm. She had delivered her infant 2 months prior. In theatre, a Huntington procedure was performed to reposition the uterus, followed by a total abdominal hysterectomy. (5) A 60-year-old P3A0 presented with vaginal mass measuring 10×10×8 cm and chronic profuse vaginal bleeding. In theatre, uterine inversion was diagnosed. A Haultain procedure was performed, followed by a total abdominal hysterectomy and bilateral salpingo-oophorectomy. All cases had presented with vaginal mass and bleeding to varying degrees. The degree of inversion required various procedures (eg, Kustner, Haultain, Huntington) and different forms of hysterectomy.

Conclusion

Non-puerperal uterine inversion is a difficult pathology. Management is always surgical with different types of hysterectomy performed. With conservative surgery, Kustner, Huntington and Haultain procedures are indicated according to the severity and uterine position.

A case report of metastatic esophageal squamous cell carcinoma during pregnancy

Esophageal cancer is extremely rare in pregnant women, accounting for only 0.07%-0.1% of all malignant neoplasms in pregnancy. It is rapidly progressive in nature and requires timely intervention. Our literature search yielded six case reports of esophageal cancers in pregnancy thus far. We herein report the case of a 30-year-old female, presenting at 32 weeks of gestation with complaints of hoarseness, dysphagia, and weight loss. The biopsy taken from within the esophagus, using an endoscope during an upper endoscopy procedure confirmed the diagnosis of squamous cell carcinoma of esophagus and Positron emission tomography-computed tomography revealed metastasis to parathyroid region. She was confirmed with metastatic squamous cell cancer positive for cytokeratin 5/6 and cytokeratin P40 immunohistochemistry. The Positron emission tomography-computed tomography of the chest showed a large hypermetabolic soft tissue mass in the mid-esophagus with significant proximal dilation. The head-and-neck computed tomography scan represented a necrotic nodal mass in the neck and circumferential mural thickening involving the mid-esophagus resulting in the proximal dilation confirming the primary tumor site. Two weeks after the delivery, the patient started a chemotherapy regimen consisting of nine cycles of Carboplatin and Paclitaxel. Postchemotherapeutic computed tomography showed remonstration of lesion in the thyroid gland and middle part of the esophagus. Thus, in pregnant patients with new onset hoarseness, dysphagia, or substantial weight loss, clinicians should keep esophageal cancer as part of their differentials. A thorough history, detailed physical examination, and imaging should be performed to determine esophageal cancer, as it can advance swiftly and has a poor prognosis if left untreated.

Atypical Aggressive Hemangioma of Thoracic Vertebrae Associated With Thoracic Myelopathy-A Case Report and Review of the Literature

Aggressive thoracic hemangiomas are rare, benign tumors that extend into the spinal canal and cause neurological symptoms. Delayed diagnosis and treatment, due to a paucity of literature on optimal treatment strategies, can increase morbidity. This case report describes a 19-year-old male patient with aggressive thoracic hemangioma who presented with upper back pain and progressive weakness of the lower extremities. The patient underwent preoperative embolization and sclerotherapy, followed by decompression, posterior instrumentation, and stabilization. The final diagnosis was confirmed by biopsy, and there was a significant improvement in neurology after the surgical intervention. The diagnosis of rare lesions, such as aggressive hemangiomas, requires a high level of clinical suspicion and the assistance of imaging modalities in patients with features of compressive myelopathy. A combination of endovascular and surgical approaches can lead to optimal outcomes.

Splenic abscess secondary to COVID-19 acute infection: A case report and literature review

RATIONALE

Splenic abscess is relatively rare in clinical practice as an invasive disease. However, during the continuous prevalence of coronavirus disease 2019 (COVID-19), the incidence rate of splenic abscess showed an upward trend. However, because the etiology of splenic abscess is not specific, it is easy to be covered by the respiratory symptoms of COVID-19, resulting in omission or delay in diagnosis. If splenic abscesses cannot be treated in a timely manner, the mortality rate can reach 100%. Therefore, it is important to fully understand the correlation between COVID-19 and the development of splenic abscesses.

PATIENT CONCERNS

A female patient, 71 years of age, was admitted to our hospital because of cough and sputum for 1 week and fever for 2 days. According to the positive results of novel coronavirus nucleic acid and chest computed tomography, novel coronavirus pneumonia was diagnosed. On the 4th day after treatment, abdominal distension and vomiting were observed. Abdominal ultrasound indicated splenomegaly and mixed echo masses in the spleen and abdominal computed tomography indicated 2 new round low-density lesions were found in the spleen.

DIAGNOSES

The patient was diagnosed with secondary splenic abscess after COVID-19 infection.

INTERVENTIONS

The patient and her family members refused to undergo ultrasound-guided splenic puncture drainage and splenectomy. In terms of treatment, she was given meropenem combined with vancomycin to continue anti-infection treatment.

OUTCOMES

The patient's body temperature and infection indicators gradually increased, and the scope of splenic abscess continued to expand. The infection worsened and progressed to septic shock. The patient abandoned rescue drugs and invasive treatment, and died on the 9th day after admission.

LESSONS

This case introduces the clinical characteristics of secondary splenic abscess caused by COVID-19 from the aspects of etiology, disease course, clinical manifestations, auxiliary examinations, and treatment methods. The focus is on improving the understanding of clinical doctors about secondary splenic abscesses caused by COVID-19, providing reference for early diagnosis and timely treatment.

Ileal perforation peritonitis secondary to ingestion of magnetic beads in the older child: A case report

INTRODUCTION AND IMPORTANCE

Foreign body ingestion is frequent in younger children, with generally good outcome on conservative management. However, magnetic beads ingestion is an exceptional cause of intestinal perforation in the older children.

CASE PRESENTATION

An 8-year-old boy presented with clinical signs of generalized acute peritonitis. Abdominal plain X-ray confirmed the foreign object in the digestive tract and oriented the etiology by highlighting several air-fluid levels, distended small bowel loops, pneumoperitoneum and the presence of a bilobed foreign body projected adjacent to the 5th lumbar vertebra. Open surgical exploration was performed and revealed a peritoneal fluid, 2 perforations in the small bowel and 2 adhered pieces of magnets. A 20 cm ileal resection, including the segment with the 2 perforations, was performed followed by a terminal ileostomy. The restoration of gastrointestinal continuity was performed 16 days later. After a follow-up of 2 years and 8 months, the patient was free of any symptom.

CLINICAL DISCUSSION

In cases of acute peritonitis due to perforation, the general condition deteriorates progressively. Fever may be absent, as was the case with our patient. Abdominal pain is the predominant symptom, it is often accompanied by vomiting that can be alimentary, bilious, or even fecaloid and/or by cessation of bowel movements and/or gas. Abdominal rigidity is a major physical sign, sometimes replaced by generalized guarding.

CONCLUSION

Ingestion of gastrointestinal foreign bodies is rare in older children, the presence of more than one magnet can lead to peritonitis due to intestinal perforation.

Pseudoaneurysm Following a Puncture of the Distal Radial Artery: A Case Report

Pseudoaneurysms are not uncommon in the clinic, but they have rarely been reported as a result of distal radial artery puncture. This case report is about an elderly woman who developed a pseudoaneurysm at the distal radial artery puncture site after coronary angiography via the distal radial artery. After timely treatment and long-term follow-up, the patient's hand wound gradually healed.

Surgical removal of multiple xanthomas in familial hypercholesterolemia: a case report

Introduction

Xanthomas are skin swellings that are caused by the accumulation of cholesterol and lipids in the body. They are associated with lipid disorders, such as familial hypercholesterolemia (FH). FH is a rare genetic disorder, which is characterized mainly by high levels of low density lipoprotein cholesterol.

Case presentation

The authors report a case of an 11-year-old female who had multiple swellings all over the body with the largest measuring 7×4×3 cm in diameter. These lesions were gradually increasing in size since 4 years. She was being bullied by her school colleagues because of swellings appearance. Clinical examination revealed multiple yellowish masses on the patient's elbows, knees, and buttocks which were painless, firm, and nontender. Laboratory tests revealed elevated levels of serum cholesterol (512 mg/dl) and low density lipoprotein cholesterol (469.2 mg/dl). Masses ultrasound showed similar echogenicity to upper and lower extremities subcutaneous fat. Incisional biopsy microscopic images revealed clusters of foam cells. These findings led to a diagnosis of Homozygous FH and she underwent surgery to remove the xanthomas on her elbows.

Discussion

Xanthomas are small, yellowish skin swellings that form due to the presence of high lipids. As they are typically painless and small, this could lead to a late treatment or misdiagnosis. Drugs, lifestyle changes, and surgery represent treatment plan options.

Conclusion

Xanthomas can be the first indication of an underlying hypercholesterolemia problem and this case report highlights the importance of early diagnosis of Homozygous FH by providing the suitable management for this case in its early stages which can prevent developing serious complication.

An unusual presentation of orbital encephalocele following a self-inflicted gunshot wound injury: A case report and literature review

While orbital encephaloceles secondary to orbital roof fractures, in the setting of gunshot wound injuries, are rare, it is important to discuss diagnosis, treatment, and outcomes. This comprehensive manuscript aims to accomplish these objectives.

Management and outcomes of cerebrovascular injuries after gunshot wounds to the cervical spine

STUDY DESIGN

This study was a multicenter retrospective analysis of cervical spine gunshot wound (GSW) patients.

OBJECTIVE

The present study was conducted to evaluate the management and outcomes of vascular injuries following GSW involving the cervical spine.

SUMMARY OF BACKGROUND DATA

Gunshot wounds (GSW) injuring the cervical spine are associated with high rates of vascular injury.

METHODS

Charts of patients with GSW involving the cervical spine at two Level 1 trauma centers were reviewed from 2010 to 2021 for demographics, injury characteristics, management and follow-up. Statistical analysis included T tests and ANOVA for comparisons of continuous variables and chi-square testing for categorical variables, non-parametric tests were used when indicated. Beta-binomial models were used to estimate the probabilities outcomes. Bayesian regression models were utilized to compute risk ratios (RR) and their 95 % confidence intervals (CI) to enhance the inferential robustness.

RESULTS

40 patients with cervical spine GSW and associated cerebrovascular injury were included in our analysis. 15 % of patients had Biffl grade (BG) V injuries, 50 % grade IV, and 35 % grade III-I. Angiography was performed in 35 % of patients. 5 of these patients (BG V-III) required endovascular treatment for pseudoaneurysm obliteration or parent vessel sacrifice. 7 patients (22 %) showed evidence of progression. 70 % of patients were placed on antiplatelet therapy for stroke prevention. Bayesian regression models with a skeptical prior for cerebral ischemia revealed a mean RR of 4.82 (95 % CI 1.02-14.48) in the BG V group, 0.75 (95 % CI 0.13-2.26) in the BG IV group, and 0.61 (95 % CI 0.06-2.01) in the combined BG III-I group. For demise the mean RR was 3.41 (95 % CI 0.58-10.65) in the BG V group and 1.69 (95 % CI 0.29-5.97) in the BG IV group. In the high BG (V, IV) group, 54.55 % of patients treated with antiplatelet therapy had complications. None of the patients that were treated with antiplatelet therapy in the low BG (III-I) group had complications.

CONCLUSIONS

Cervical spine GSWs are associated with high-grade vascular injuries and may require early endovascular intervention. Additionally, a high rate of injury progression was seen on follow up imaging, requiring subsequent intervention. Reintervention and demise were common and observed in high BG (V, IV) groups. The incidence of stroke was low, especially in low BG (I-III) groups, suggesting that daily aspirin prophylaxis is adequate for long-term stroke prevention.

Internal Hernia Through Acquired Broad Ligament Defect: A Case Report

Internal hernias are relatively uncommon occurrences in cases of mechanical bowel obstructions. They occur when the small bowel herniates through a recess or defect within the abdominal cavity. Herniation through a defect in the broad ligament is particularly rare among internal herniations. We present the case of an 88-year-old female who presented to the emergency department with a history of abdominal pain and obstipation. The patient had undergone open tubectomy 43 years ago. Erect abdominal radiograph and contrast-enhanced computed tomography confirmed the presence of intestinal obstruction. Exploratory laparotomy revealed a viable small intestinal loop herniating through a defect in the right broad ligament. The herniated bowel loop was reduced, and the defect was closed. The contralateral side was examined to confirm the absence of defects in the left broad ligament. Early diagnosis of internal hernia through broad ligament defect requires a high index of suspicion, and the advent of computed tomography has facilitated early preoperative diagnosis. Rapid management is necessary to prevent catastrophic sequelae such as strangulation and gangrenous changes in the herniated bowel.

Hydatid Cyst in the Thigh: An Unusual Extra-hepatic Site

Echinococcus granulosus, a cystic parasite, is the cause of hydatid illnesses. The liver and lungs are the most commonly affected organs. In this study, we report a rare instance of a hydatid cyst of the thigh. A 42-year-old male had been experiencing swelling on his left thigh that gradually increased in size. Upon examination, a firm, non-tender swelling measuring 12 x 8 x 8 cm at the lateral aspect of the left thigh was present. The diagnosis of a hydatid cyst in the thigh was confirmed by magnetic resonance imaging (MRI). The patient underwent surgical intervention and had an uneventful recovery post-operatively. The treatment for a hydatid cyst in the thigh, a rare parasitic condition that presents as a painless swelling and is typically diagnosed through MRI, involves en bloc resection. Therefore, surgeons must consider hydatidosis as a potential diagnosis when evaluating swelling in the thigh.

Emerging liver infection of Veillonella parvula associated with acute respiratory distress syndrome: a case report

Introduction

Veillonella parvula is a bacteria that can be found in normal oral and gastrointestinal flora. Veillonella infection is rare in immunocompetent patients but is known to cause periorbital cellulitis, endocarditis, osteomyelitis and bacteremia; however, its association with acute respiratory distress syndrome (ARDS) has not been previously documented.

Case presentation

A 36-year-old female with no known history who presented with right-sided chest, flank and upper abdominal pain after a motor vehicle accident. Computed tomography showed multiple right rib fractures, small right pneumothorax, and a grade 4 liver laceration with active extravasation of the posterior aspect of the right liver lobe. Over the hospital course, the patient developed ARDS and was intubated for hypoxemia. A right posterior liver abscess was percutaneously drained, with a copious amount of air and ~30 ml turbid fluid aspirated. Cultures from the liver abscess grew Veillonella parvula. She was treated with Micafungin, Levofloxacin, and Metronidazole for the hepatic abscess, and was discharged home with outpatient follow-up.

Discussion

The authors present one of the first reported cases of a V. parvula infected liver abscess associated with ARDS in an immunocompetent patient.

Conclusion

These clinical findings are unique due to the nature of our patient's ARDS onset and the dearth of similar cases in the literature. The favorable outcome of our patient was due to a multidisciplinary and early identification of a V. parvula hepatic abscess. The authors' findings contribute to the future management of V. parvula and a greater understanding of its disseminating effects and presentation in immunocompetent patients.

Baló concentric sclerosis: Literature review and report of two cases

BACKGROUND

Baló's concentric sclerosis (BCS) is a rare variant of multiple sclerosis characterized by unique pathological features of alternating demyelination and preserved myelin.

OBJECTIVES

To describe two cases of BCS, radiological and pathological findings and its clinical course.

RESULTS

We report two distinct cases of BCS that presented with unique MRI findings suggestive of BCS, but with different clinical courses and responses to treatment. The first case demonstrated substantial recovery following corticosteroid therapy, while the second case, initially suspected to be a malignant tumour, showed improvement after surgical intervention and immunoglobulin therapy.

CONCLUSION

These cases highlight the variability in presentation and course of BCS, underscoring the challenges in diagnosis and the importance of considering BCS in the differential diagnosis of demyelinating and tumefactive lesions. The cases also emphasize the potential for favourable outcomes with appropriate management, challenging the traditional view of BCS as uniformly severe.

Successful Management of Cervical and Tubal Stump Double Pregnancy after Assisted Reproductive Technologies Using Multiple High Doses of Methotrexate: A Case Report

The incidence of ectopic pregnancy (EP) has increased in recent years, owing to causes such as pelvic inflammatory diseases and assisted reproductive technologies (ART). The present study reported a case of a 33-year-old nulliparous woman with a history of previous ectopic pregnancies, who underwent pelvic ultrasound in August 2022, which revealed a double EP including a cervical pregnancy and a tubal stump pregnancy. Despite known risk factors and elevated beta-human chorionic gonadotropin (β-hCG) levels, a conservative approach, utilizing multiple doses of systemic methotrexate (MTX) injections, was employed to preserve fertility at the Regional Perinatal Center in Aktobe, Kazakhstan. Treatment efficacy was monitored through β-hCG levels and ultrasound imaging, with successful resolution of both EPs and preservation of reproductive function. The present case highlighted the safety and efficacy of MTX therapy in managing complex EP presentations, emphasizing the necessity of individualized treatment approaches in reproductive medicine, particularly in terms of preserving fertility in patients undergoing ART. Multiple high doses of MTX injections were beneficial for pregnancy with two distinct regions, fetal cardiac activity, and elevated serum β-hCG level. Further research is required to explore optimal treatment strategies for EP, considering patient-specific factors and treatment goals.

Traumatic cavernosal artery pseudoaneurysm: a rare cause of erectile dysfunction following pelvic trauma: a case report and comprehensive literature review

Introduction and importance

Erectile dysfunction (ED) resulting from pelvic trauma, particularly cavernosal artery pseudoaneurysm, poses a complex clinical challenge. Traumatic injuries, including blunt force trauma, can lead to diverse vascular complications affecting erectile function. Recognizing and addressing these issues is pivotal for optimal patient management.

Case presentation

A 40-year-old male presented with gradual-onset ED following a traumatic incident, involving a fall from a bike and subsequent hematoma on the penile shaft. Despite initial successful conservative management, the patient experienced recurrent symptoms. Comprehensive evaluation, including ultrasonography and computed tomography (CT) angiography, revealed a cavernosal artery pseudoaneurysm. The diagnostic journey involved Doppler ultrasound and penile arteriography, confirming the arteriogenic etiology.

Clinical discussion

Pelvic trauma, a common cause of erectile dysfunction in men under 40, can lead to cavernosal arterial injuries and pseudoaneurysms. This condition often results from blunt perineal trauma or iatrogenic factors, requiring precise diagnostic tools like Doppler ultrasound and penile arteriography. Treatment options include coil embolization and Gelfoam application, emphasizing the importance of timely intervention.

Conclusion

Successful angiography and coil embolization yielded significant improvement in symptoms for the presented case. This underscores the critical role of accurate diagnosis and tailored interventions in addressing cavernosal artery pseudoaneurysms resulting from pelvic trauma, thereby enhancing patient outcomes and quality of life.

Landau-Kleffner syndrome (LKS) in an 8-year-old girl: a case report and review of the literature

Introduction and importance

Landau-Kleffner syndrome (LKS) is a rare epileptic encephalopathy characterized by language regression and abnormal electroencephalogram (EEG) patterns. This case report highlights the importance of early recognition and intervention in LKS, as well as the challenges in diagnosis and management due to its varied clinical manifestations.

Case presentation

An 8-year-old girl presented with delayed speech, suspected hearing loss, and regression in language skills. Diagnostic tests revealed mild sensorineural hearing loss and EEG abnormalities consistent with LKS. The patient underwent speech therapy and received pharmacological treatment with valproic acid, resulting in significant improvements in language function.

Clinical discussion

This case report provides insights into the typical features of LKS, including language regression and EEG abnormalities. It also highlights uncommon findings such as sensorineural hearing loss and mild intellectual delay. The multidisciplinary approach involving neurology, audiology, speech therapy, and education is crucial in the diagnosis and management of LKS.

Conclusion

Early recognition and intervention, along with tailored pharmacological approaches and a multidisciplinary care approach, are essential in managing LKS. Further research is needed to better understand the pathophysiology, natural history, and optimal treatment of LKS, aiming to improve long-term outcomes for affected children and their families.

Paradoxical air embolism in patients undergoing hysteroscopic surgery for cesarean scar pregnancy: A case report and review of the literatures

Cesarean scar pregnancy cases who undergo hysteroscopic suction aspiration could be at higher risk of air emboli due to dilated, low-resistant, high-velocity blood vessels.

Moving Forward on Tumor Pathology Research Reporting: A Guide for Pathologists From the World Health Organization Classification of Tumors Living Evidence Gap Map by Tumour Type Group

Evidence-based medicine (EBM) can be an unfamiliar territory for those working in tumor pathology research, and there is a great deal of uncertainty about how to undertake an EBM approach to planning and reporting histopathology-based studies. In this article, reviewed and endorsed by the Word Health Organization International Agency for Research on Cancer's International Collaboration for Cancer Classification and Research, we aim to help pathologists and researchers understand the basics of planning an evidence-based tumor pathology research study, as well as our recommendations on how to report the findings from these. We introduce some basic EBM concepts, a framework for research questions, and thoughts on study design and emphasize the concept of reporting standards. There are many study-specific reporting guidelines available, and we provide an overview of these. However, existing reporting guidelines perhaps do not always fit tumor pathology research papers, and hence, here, we collate the key reporting data set together into one generic checklist that we think will simplify the task for pathologists. The article aims to complement our recent hierarchy of evidence for tumor pathology and glossary of evidence (study) types in tumor pathology. Together, these articles should help any researcher get to grips with the basics of EBM for planning and publishing research in tumor pathology, as well as encourage an improved standard of the reports available to us all in the literature.

A swallowed denture leading to misdiagnosis with esophageal neoplasm: a case report

Introduction

Foreign body ingestion can lead to esophageal complications, including perforation and impaction, in up to 20% of cases, making it a critical situation. Misdiagnosis or delayed diagnosis can cause severe complications.

Case presentation

We present the case of a 78-year-old female who swallowed an acrylic partial denture leading to progressive dysphagia and a vegetative ulcerative lesion on endoscopy. The lesion was initially misdiagnosed as a neoplasm of the esophagus. CT scan and a repeat endoscopy revealed the presence of a denture in the esophagus. The denture was successfully removed with a rigid esophagoscope, and no evidence of complications was reported in follow-up visits.

Discussion

Diagnosis of esophageal foreign bodies involves imaging studies and endoscopy, which is the gold standard for diagnosis and management. CT scans also have an important role in diagnosing controversial cases. Treatment depends on the size, shape, and location of the object.

Evaluation of the appropriateness of nursing case studies using the CARE checklist

Case report is a narrative description of the problem of one or several patients. The CARE checklist (CAse REport) is the consensus document for reporting clinical case reports and through adaptations to the different CARE disciplines is used to define standards for authors in scientific journals; however, the specificity of the nursing process makes it difficult to adjust nursing case reports to CARE. The aim was to analyze the publications of clinical cases with a nursing perspective in scientific journals, as well as the quality standards and evaluation systems used. Few journals reviewed agreed to publish nursing case reports or stated standards for authors to adjust to CARE. Preliminary results indicated average or poor adherence to CARE, with the most reported elements being: Keywords, patient information and introduction. Adherence was lower for the elements: Timeline, therapeutic intervention, follow-up and outcomes, and patient perspective. The characteristics of the nursing process implies a low adherence to CARE, so it is necessary to unify criteria to guide researchers, authors, reviewers and editors of scientific journals, as well as to improve the rigor and quality of the reports. Currently, there are no specific guidelines for reporting clinical case reports with a nursing perspective available. These normative gaps could be solved by developing a CARE extension adapted to the methodological characteristics of the nursing process.

Inferior Vena Cava Filter Long Term Complications and Retrieval Techniques: A Case Series and Literature Review

INTRODUCTION AND IMPORTANCE

Long-term mechanical complications after inferior vena cava (IVC) filter placement include embedded or tilted filters, erosion of the vena cava, filter thrombosis. In the setting of caval thrombosis, patients may subsequently develop venous hypertension and post-thrombotic syndrome (PTS). Here we present three unique cases of IVC filter complications and surgical management.

CASE PRESENTATION

A 30-year-old female presented with acute abdominal pain, revealing a duodenal perforation caused by an IVC filter eroding into her duodenum. A 42-year-old female with an IVC filter in place for 20 years due to a prior pulmonary embolism underwent laser-assisted retrieval of the filter due to concerns of caval adherence. A 48-year-old male with a history of DVT, venous stasis ulcer, and an IVC filter presented for filter retrieval.

CLINICAL FINDINGS AND INVESTIGATIONS

The surgical techniques described in this report include complicated IVC filter retrieval, performed in cases of filter complications including migration, fracture, duodenal perforation and IVC thrombosis resulting in PTS. One case, requiring open retrieval, is explained and the surgical technique is provided. There are images and videos of these procedures to enrich the learning experience.

INTERVENTION AND OUTCOMES

The surgical techniques described in this report include complicated inferior vena cava filter retrieval, performed in cases of filter complications including migration, fracture, duodenal perforation and IVC thrombosis. One case, requiring open retrieval, is explained and the surgical technique is provided. There are images and videos of these procedures to enrich the learning experience.

RELEVANCE AND IMPACT

Endovascular retrieval of long-term complicated IVC filters is challenging, but it can be a safely performed in many patients. However, open surgery may be necessary in selected patients.

Perineal impalement extending through multiple cavities by iron rod following fall from elevated plane: Case report

INTRODUCTION

Perineal impalements, although rare, exhibit high morbidity and mortality, associated with penetrating traumas by long objects, often resulting from falls or assaults. The risk of pelvic bleeding and the need for immediate intervention to preserve vital organs are characteristics of these injuries, whose severity demands a multidisciplinary approach.

CASE DESCRIPTION

A 57-year-old male patient, a victim of a 5-meter fall, suffered an extensive perineal impalement. With stable vital signs, he underwent the ATLS protocol, followed by whole-body computed tomography (WBCT), revealing a metallic object traversing the perineum, abdomen, and thorax. The surgery involved laparotomy, sternotomy, and removal of the object under direct visualization, with repair of prostatic, vesical, hepatic, and diaphragmatic injuries. The postoperative period included transfusions and urological follow-up.

DISCUSSION

Perineal impalements require immediate attention, and their approach is influenced by clinical factors and the extent of the object. The importance of preoperative evaluation with tomography, removal of the object under direct visualization, and comprehensive surgical management is highlighted. The decision for conservative treatment is reserved for less severe cases. This work has been reported in line with the SCARE criteria.

CONCLUSION

Perineal impalements demand a rapid and integrated approach to optimize survival. Object removal, often performed by exploratory laparotomy, stands out as an essential procedure. Multidisciplinary expertise is crucial for the effective management of these complex injuries.

METHODS

This work has been reported in line with the SCARE criteria.

Lateral medullary syndrome resulting from atrial fibrillation due to rheumatic heart disease: A case report and literature review

Lateral medullary syndrome, resulting from cerebellar/brainstem infarction, can occur due to cardioembolic stroke from atrial fibrillation caused by rheumatic heart disease. This rare association highlights the importance of strict arrhythmia management, prophylactic anticoagulation, and timely diagnosis to prevent debilitating neurological outcomes.

Case report of a primary ectopic extradural and extraspinal meningioma of the brachial plexus

Primary ectopic extradural and extraspinal meningiomas are rare. We present a unique case of this type of meningioma in the brachial plexus. A 25-year-old man consulted us because of neuropathic supraclavicular pain and the appearance of a supraclavicular mass whose volume had increased. Clinical examination found paresis of the deltoid, biceps brachii and brachialis muscles rated as M4 (MRC) and a strong Tinel sign at the supraclavicular fossa, over the palpable mass. There was no sign pointing towards central nervous system involvement or altered general condition. MRI revealed a mass measuring 53 × 24 mm invading the C5-C6 plexus roots and the primary upper trunk, but not the bone or spinal area. This lesion was hyperintense on DWI/ADC, hyperintense on T2 with hypointense spots, and hypointense on T1 with intense heterogeneous gadolinium enhancement. Excisional biopsy was done 6 months after symptoms started. The tumor had developed at the C5 root, which was fibrous and at the C6 root, which was grossly normal. Anatomical pathology confirmed the WHO grade 1 meningioma, meningothelial and psammomatous histological subtypes. At 6 months, a follow-up MRI found no postoperative tumor remnants or recurrence. During the postoperative course, persistent paralysis of the deltoid muscle at 5 months justified a nerve transfer. This is a rare case of ectopic extraspinal and extradural meningioma of the brachial plexus. The diagnosis of an ectopic meningioma must be considered when a patient presents with a brachial plexus tumor causing neurological deficits. The extradural nature is not sufficient to rule out this diagnosis.

An unusual initiation of an ocular form of MuSK-positive myasthenia gravis after magnesium administration: a rare case report

Introduction and importance

The primary clinical symptom in people with myasthenia gravis (MG) is muscle weakness that gets worse with activity and gets better with rest; often, the first symptoms are ocular ones, such as ptosis and double vision. On the other hand, individuals with anti-muscle-specific tyrosine kinase may present with unusual symptoms. Nonetheless, it is hypothesized that muscle-specific tyrosine kinase antibodies may be present when no antibodies are present, along with bulbar and respiratory symptoms.

Case presentation

A 26-year-old pregnant patient was referred to the Neurology Department after experiencing tongue enlargement. A neuro-ophthalmic assessment revealed ptosis with lateral diplopia in the right eye, bulbar palsy, facial weakness, weakness in the palate and pharyngeal reflex, dizziness, and hearing loss in her right ear. The patient was given magnesium sulfate for 2 days since pre-eclampsia was suspected; however, this treatment exacerbated the development of symptoms and was discontinued. Her MG symptoms gradually improved after starting medication. Nonetheless, bilateral weakness in the neck and limb flexion persisted. Following a few days of therapy, there were no indications of diplopia, swallowing was normal, and the muscular weakness was somewhat improved.

Clinical discussion

The patient was put on drug treatment for MG (predlon 60 mg daily, amioran 50 mg twice daily, and mistenon).

Conclusion

Treating severe MG patients with a customized approach aims to manage their symptoms and improve their quality of life. Reduce muscle weakness, eradicate circulating antibodies, and suppress the abnormal immunological response. Minimizing side effects while attaining ideal symptom control is the ultimate objective.