scholarly journals Traumatic bilateral L4-5 facet fracture dislocation: a case presentation with mechanism of injury

2019 ◽  
Vol 20 (1) ◽  
Author(s):  
Kevin Chi Him Fok ◽  
Jason Pui Yin Cheung
Keyword(s):  
Case Reports ◽  
Spinous Process ◽  
Cauda Equina ◽  
Fracture Dislocation ◽  
Rare Entity ◽  
Mechanism Of Injury ◽  
Facet Joints ◽  
Case Presentation ◽  
Instrumented Fusion ◽  
Facet Fracture

Abstract Background Traumatic bilateral locked facet joints at L4–5 level are a rare entity. A careful review only revealed four case reports. This case presented with an unusual mechanism of injury. Case presentation We present a case of a 40-year-old male who suffered bilateral L4–5 traumatic facet fracture dislocation following a fall injury. The dislocation was associated with fractures of bilateral L4 inferior articular processes, left L4 pedicle, L4 spinous process and postero-inferior body of L4. He presented with cauda-equina syndrome and underwent emergency decompression, reduction and instrumented fusion. Conclusion The biomechanics of the lumbar spine may differ with each individual. L4–5 dislocation may be a variant to lumbosacral (L5-S1) dislocation, owing to hyperextension injury.

Lisfranc's fracture-dislocation. An unusual case presentation

1994 ◽  
Vol 84 (2) ◽  
pp. 82-85 ◽  
Author(s):  
S Spinner ◽  
TD McDonald
Keyword(s):  
Unusual Case ◽  
Fracture Dislocation ◽  
Mechanism Of Injury ◽  
Associated Injuries ◽  
Review Of The Literature ◽  
Case Presentation ◽  
Conservative Care ◽  
Acute Trauma ◽  
Treatment Alternatives

The authors present a brief review of the literature with an unusual case presentation of Lisfranc's dislocation. The authors review the mechanism of injury, presentation, and treatment alternatives for both acute trauma-related injuries and neuropathic-related injuries to the Lisfranc's joint. The authors discuss the controversy surrounding the preferred treatment of neuropathic-associated injuries and suggest that possibly criteria may be established for fusion versus conservative care of these injuries.

Bilateral Facet to Spinous Process Fusion: A New Technique for Posterior Spinal Fusion after Trauma

Neurosurgery ◽  
1983 ◽  
Vol 13 (1) ◽  
pp. 1-4 ◽  
Author(s):  
David W. Cahill ◽  
Roberto Bellegarrigue ◽  
Thomas B. Ducker
Keyword(s):  
Spinous Process ◽  
Posterior Spinal Fusion ◽  
New Technique ◽  
Fracture Dislocation ◽  
Rotational Stability ◽  
Neural Arch ◽  
Surgical Fusion ◽  
Facet Fracture ◽  
A New Technique ◽  
Excellent Stability

Abstract A variety of options exist for the treatment of fracture/dislocation of the cervical spine, including prolonged traction immobilization, immobilization in an external device, and open surgical fusion. In cases of facet dislocation and flexion/compression injuries, the authors have found that surgical fusion is the most useful. However, in cases of facet fracture or disruption of the posterior neural arch, routine interspinous wiring techniques do not provide adequate rotational stability and may allow postsurgical redislocation before bony fusion. For these cases, a new technique using bilateral facet to spine wire loops has been developed. In the 25 cases reported here, the technique provided excellent stability against anterior horizontal displacements and rotational dislocations despite unilateral or bilateral facet fracture or disruption of the posterior neural arch.

scholarly journals Spontaneous haemorrhage of an adrenal angiomyolipoma: case report

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

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

scholarly journals Clozapine-induced stuttering in the absence of known risk factors: a case report

2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Florence Jaguga
Keyword(s):  
Risk Factors ◽  
Family History ◽  
Side Effect ◽  
Case Reports ◽  
Extrapyramidal Symptoms ◽  
Prior History ◽  
Case Presentation ◽  
Rare Side Effect ◽  
History Of ◽  
Electrophysiological Findings

Abstract Background Stuttering is a rare side effect of clozapine. It has been shown to occur in the presence of one or more factors such as abnormal electrophysiological findings and seizures, extrapyramidal symptoms, brain pathology, and a family history of stuttering. Few case reports have documented the occurrence of clozapine-induced stuttering in the absence of these risk factors. Case presentation A 29-year-old African male on clozapine for treatment-resistant schizophrenia presented with stuttering at a dosage of 400 mg/day that resolved with dose reduction. Electroencephalogram findings were normal, and there was no clinical evidence of seizures. The patient had no prior history or family history of stuttering, had a normal neurological examination, and showed no signs of extrapyramidal symptoms. Conclusion Clinicians ought to be aware of stuttering as a side effect of clozapine, even in the absence of known risk factors. Further research should investigate the pathophysiology of clozapine-induced stuttering.

scholarly journals Cystic papillary adenoma of the seminal vesicle

BMC Urology ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
B. Heijkoop ◽  
D. Bolton ◽  
D. Katz ◽  
Andrew Ryan ◽  
J. Epstein ◽  
...  
Keyword(s):  
Seminal Vesicle ◽  
Rare Case ◽  
Groin Pain ◽  
Iliac Fossa ◽  
Papillary Adenoma ◽  
Rare Entity ◽  
Macroscopic Haematuria ◽  
Case Presentation ◽  
Adjacent Organ ◽  
Epithelial Tumours

Abstract Background Primary Seminal Vesicle (SV) tumours are a rare entity, with most SV masses representing invasion of the SV by malignancy originating in an adjacent organ, most often the prostate. Previously reported primary SV epithelial tumours have included adenocarcinoma and cystadenoma, with limited prior reports of inracystic papillary structures. Case presentation A 35-year-old male presented with azoospermia, intermittent macroscopic haematuria, and mild right iliac fossa and groin pain. A papillary appearing seminal vesicle mass was found on imaging and seminal vesicoscopy. The mass was robotically excised with diagnosis of benign cystic papillary adenoma made. Conclusion In this manuscript we describe a rare case of a benign cystic papillary adenoma of the seminal vesicle, a unique histological entity differentiated from cystadenoma of the Seminal Vesicle by its papillary component.

scholarly journals Fibromuscular dysplasia with recurrence after “long-term” following percutaneous transcatheter renal angioplasty: two case reports with a review of 26 patients

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Shuntaro Oribe ◽  
Takafumi Toyohara ◽  
Eikan Mishima ◽  
Takehiro Suzuki ◽  
Koichi Kikuchi ◽  
...  
Keyword(s):  
Fibromuscular Dysplasia ◽  
Age Of Onset ◽  
Case Reports ◽  
Case Presentation ◽  
Renal Angioplasty ◽  
Long Term Follow Up ◽  
Percutaneous Transluminal Renal Angioplasty ◽  
The Difference

Abstract Background Fibromuscular dysplasia (FMD) often causes renal artery stenosis with renovascular hypertension. Recent clinical outcomes encourage percutaneous transluminal renal angioplasty (PTRA) to treat FMD; however, the necessary follow-up period remains unclear. Moreover, previous studies have not revealed the difference in the period until recurrence between two major types of FMD—multifocal and focal. Case presentation We describe two patients with multifocal FMD who developed hypertension during their teenage years and had recurrence of FMD > 10 years after PTRA. We further examined the types of FMD and age of onset in 26 patients who underwent PTRA. The period until recurrence of multifocal FMD was longer than that of focal FMD. Moreover, patients with early-onset multifocal FMD are likely to have a delayed recurrence after PTRA compared to other types. Conclusions Our report suggests that patients with multifocal FMD, especially those with onset at an early age, may need long-term follow-up for at least ≥ 10 years.

scholarly journals Familial hemiplegic migraine type 2 due to a novel missense mutation in ATP1A2

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Fabio Antonaci ◽  
Sabrina Ravaglia ◽  
Gaetano S. Grieco ◽  
Stella Gagliardi ◽  
Cristina Cereda ◽  
...  
Keyword(s):  
Case Reports ◽  
3D Structure ◽  
Familial Hemiplegic Migraine ◽  
Transmembrane Helices ◽  
Hemiplegic Migraine ◽  
Case Presentation ◽  
Italian Family ◽  
Protein Prediction ◽  
Functional Consequences

Abstract Background The mechanisms of genotype-phenotype interaction in Familiar Hemiplegic migraine type 2 (FHM2) are still far from clear. Different ATP1A2 mutations have been described, with a spectrum of phenotypes ranging from mild to severe. No genotype-phenotype correlations have been attempted. Case presentation We describe an Italian family with FHM and a missense ATP1A2 variant (L425H) not previously described. The clinical picture was mild in all the affected members. Conclusions Co-segregation of the variant with the aura phenotype was complete in this family, suggesting a 100% penetrance. In silico protein prediction softwares indicate that this variant may change the 3D structure of ATPA1A2 at the cytoplasmic loop between the two central transmembrane helices. Milder FHM phenotypes are rarely reported in literature, likely because case reports are biased towards the most severe phenotypes, with milder forms possibly misdiagnosed as sporadic migraine with aura forms (MAs), even with complex auras. Further studies taking into account intra-familiar variability and functional consequences on the channel protein may help clarify genotype-phenotype correlations.

scholarly journals Severe pneumonia caused by Parvimonas micra: a case report

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Qing Yu ◽  
Lingling Sun ◽  
Zuqing Xu ◽  
Lumei Fan ◽  
Yunbo Du
Keyword(s):  
Bronchoalveolar Lavage Fluid ◽  
Case Reports ◽  
Severe Pneumonia ◽  
Lavage Fluid ◽  
Due Date ◽  
Case Presentation ◽  
Abdominal Abscesses ◽  
Parvimonas Micra ◽  
Next Generation Sequencing Ngs ◽  
Generation Sequencing

Abstract Background Parvimonas micra (P. micra) is a gram-positive anaerobic coccus that is detected widely on the skin, in the oral mucosa and in the gastrointestinal tract. In certain circumstances, P. micra can cause abdominal abscesses, bacteraemia and other infections. To the best of our knowledge, there have been no case reports describing the biological characteristics of P. micra-related pneumonia. These bacteria do not always multiply in an aerobic organ, such as the lung, and they could be easily overlooked because of the clinical mindset. Case presentation A 35-year-old pregnant woman was admitted to the emergency department 4 weeks prior to her due date who was exhibiting 5 points on the Glasgow coma scale. A computed tomography (CT) scan showed a massive haemorrhage in her left basal ganglia. She underwent a caesarean section and brain surgery before being admitted to the ICU. She soon developed severe pneumonia and hypoxemia. Given that multiple sputum cultures were negative, the patient’s bronchoalveolar lavage fluid was submitted for next-generation sequencing (NGS) to determine the pathogen responsible for the pneumonia; as a result, P. micra was determined to be the causative pathogen. Accordingly the antibiotic therapy was altered and the pneumonia improved. Conclusion In this case, we demonstrated severe pneumonia caused by the anaerobic organism P. micra, and the patient benefited from receiving the correct antibiotic. NGS was used as a method of quick diagnosis when sputum culture failed to distinguish the pathogen.

scholarly journals Bilateral scrotoshisis a rare entity: case report

2021 ◽  
Vol 17 (1) ◽  
Author(s):  
Shazia Perveen ◽  
Mishraz Shaikh ◽  
Sajid Ali
Keyword(s):  
Case Report ◽  
Rare Entity ◽  
Case Presentation ◽  
Rare Anomaly ◽  
Normal Term ◽  
Twin Delivery

Abstract Background Scrotoschisis is a rare anomaly in which the testis is lying outside scrotum congenitally. Only few cases have been reported in literature under different names most of which are unilateral. We have found only one case of bilateral scrotoschisis in literature. Case presentation Newborn presented to us after normal term twin delivery as a case of bilateral scrotoschisis in which both testes were lying outside the scrotum congenitally. Baby underwent uneventful bilateral orchiopexy and was discharged home the next day. Conclusion Scrotoschisis is a very rare genital anomaly with only a few cases reported in literature. This report would add to the literature which would help in studying the exact mechanism and embryopathogenesis of this anomaly which is not known yet.

scholarly journals Distal Humerus as Delayed Site of Metastasis from Small Cell Carcinoma of Gallbladder

2013 ◽  
Vol 2013 ◽  
pp. 1-4 ◽  
Author(s):  
Mutahir A. Tunio ◽  
Mushabbab AlAsiri ◽  
Asma Mohammed F. Ali ◽  
Eyad Fawzi AlSaeed ◽  
Muhammad Shuja ◽  
...  
Keyword(s):  
Cell Carcinoma ◽  
Small Cell Carcinoma ◽  
World Literature ◽  
Case Reports ◽  
Locally Advanced ◽  
Distal Humerus ◽  
Small Cell ◽  
Rare Entity ◽  
Dismal Prognosis ◽  
Advanced Stages

Background. Small cell carcinoma (SCC) of the gallbladder is a rare entity and is often seen in elderly women. SCC of gallbladder is typically a nonsecretory carcinoid tumor without overt clinical symptoms and is often discovered at advanced stages. SCC of gallbladder carries a dismal prognosis as compared to SCC of lung and adenocarcinoma of gallbladder. To date, only 73 case reports have been published in the world literature.Case Presentation. Herein, we report a case of a 73-year-old Saudi woman who presented with one week history of right upper quadrant abdominal pain and obstructive jaundice and was found to be a case of locally advanced, metastatic SCC of gallbladder cT4N1M1 (liver, para-aortic lymph nodes, and bone). The patient was treated with neoadjuvant etoposide and cisplatin (EP) chemotherapy three cycles after biliary stenting followed by radical cholecystectomy, lymphadenectomy, and adjuvant EP chemotherapy and then one year later developed distal humerus osseous metastasis.Conclusion. SCC of the gallbladder is very rare entity and is often seen at advanced stages. Osseous metastases of peripheral skeleton from SCC gallbladder are rarely reported. Surgery is curative option but only for early stage tumors. Incorporation of chemotherapy along with radical resection increases the survival.

Sign in / Sign up

Export Citation Format

Share Document