scholarly journals A Case Report of Nystagmus with Acute Comitant Esotropia Secondary to Heroin Withdrawal: A Novel Presentation

2015 ◽  
Vol 6 (3) ◽  
pp. 333-338 ◽  
Author(s):  
Richard L. Rabin

Background: Acute comitant esotropia secondary to heroin withdrawal is a rarely reported phenomenon that has never been described with nystagmus. Adverse effects of heroin on eye alignment were first reported in soldiers returning from Vietnam, yet no theory is generally accepted as the cause of these abnormalities. Method: We present a case of a 22-year-old female who developed 40 prism diopters of alternating comitant esotropia with nystagmus 8 days after abrupt heroin cessation, review the existing literature, and propose a novel hypothesis for this phenomenon. Results: After 76 days, her esotropia resolved, and she was left with 7 prism diopters of esophoria. Conclusion: This case demonstrates that acquired nystagmus can present in addition to acute-onset esotropia after abrupt heroin cessation. We compare and contrast the theories of this mechanism and review the literature.

1993 ◽  
Vol 52 (3) ◽  
pp. 401-410
Author(s):  
Tsutomu Yamazaki ◽  
Chihiro Harada ◽  
Munetaka Yamakawa ◽  
Tsutomu Sohma

2021 ◽  
pp. 379-383
Author(s):  
Meghan L. McPhie ◽  
Kevin Y.M. Ren ◽  
J. Michael Hendry ◽  
Sonja Molin ◽  
Thomas Herzinger

Tattoos have become increasingly popular worldwide making adverse effects from tattoos a growing concern. In our report, we present a 51-year-old man who developed an unusual allergic reaction to the red ink portions of his tattoos that coincided with the initiation of ledipasvir/sofosbuvir treatment for his hepatitis C. Clinical and histological features were consistent with a delayed-type hypersensitivity reaction to red ink.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Sarah Bär ◽  
Fabien Praz ◽  
Lorenz Räber

Abstract Background The recreational drugs cannabis and nitrous oxide (N2O) are known for pro-atherogenic effects and are associated with an elevated risk of myocardial infarction. These cardiovascular effects might be underestimated by the public. Culprit-lesion composition of myocardial infarctions associated with cannabis and N2O has been unknown so far. This case report aims to raise the awareness of the adverse cardiovascular effects of cannabis and N2O and reports, for the first time, optical coherence tomography (OCT) findings of the culprit lesion. Case presentation This is a case report of a 27-year old man with anterior ST-segment-elevation myocardial infarction (STEMI) after intoxication with cannabis and N2O. Coronary angiography and OCT revealed plaque erosion with subsequent subtotal thrombotic occlusion of the left anterior descending artery that was successfully treated with 1 drug-eluting stent. The patient was symptom free at 6 months follow-up and had been able to abstain from drug consumption. Conclusions This is the first case to demonstrate the association between cannabis and N2O abuse and plaque erosion on OCT in a young man with STEMI. In contrast to smoking, whose adverse effects are well-known, the cardiovascular effects of cannabis and N2O might be underestimated. These adverse effects should gain more awareness in the public to prevent early vascular events in young adults.


2021 ◽  
Vol 16 (1) ◽  
pp. 746-751
Author(s):  
Tao Wang ◽  
Qiancheng Xu ◽  
Xiaogan Jiang

Abstract A 29-year-old woman presented to the emergency department with the acute onset of palpitations, shortness of breath, and haemoptysis. She reported having an abortion (56 days of pregnancy) 1 week before admission because of hyperthyroidism diagnosis during pregnancy. The first diagnoses considered were cardiomyopathy associated with hyperthyroidism, acute left ventricular failure, and hyperthyroidism crisis. The young woman’s cardiocirculatory system collapsed within several hours. Hence, venoarterial extracorporeal membrane oxygenation (VA ECMO) was performed for this patient. Over the next 3 days after ECMO was established, repeat transthoracic echocardiography showed gradual improvements in biventricular function, and later the patient recovered almost completely. The patient’s blood pressure increased to 230/130 mm Hg when the ECMO catheter was removed, and then the diagnosis of phaeochromocytoma was suspected. Computed tomography showed a left suprarenal tumour. The tumour size was 5.8 cm × 5.7 cm with central necrosis. The vanillylmandelic acid concentration was 63.15 mg/24 h. Post-operation, pathology confirmed phaeochromocytoma. To our knowledge, this is the first case report of a patient with cardiogenic shock induced by phaeochromocytoma crisis mimicking hyperthyroidism which was successfully resuscitated by VA ECMO.


2018 ◽  
Vol 2018 ◽  
pp. 1-3
Author(s):  
Demetrio Larraín ◽  
Andrés Casanova ◽  
Iván Rojas

Ovarian torsion after hysterectomy is a rare event. The diagnosis of ovarian torsion is challenging because symptoms are nonspecific. We present a case of ovarian torsion 2 years after laparoscopic hysterectomy (LH). Furthermore, we performed a literature review about ovarian torsion after hysterectomy. This case shows that, in cases of acute onset pelvic pain in patients with history of hysterectomy, the adnexal torsion must be kept in mind in the differential diagnosis, especially in those women who had undergone LH.


2016 ◽  
Vol 33 (3) ◽  
pp. 175-178 ◽  
Author(s):  
M. Osman ◽  
M. D. McCauley

IntroductionMirtazapine is indicated in the treatment of major depressive disorder particularly in selective serotonin re-uptake inhibitors resistance. Its effect on hair loss is rare with no previous documented effect on hair colour.MethodReview of relevant literature and description of a case report of a 54-year-old male patient who developed alopecia and hair discoloration after initiation of mirtazapine treatment.ResultsUpon cessation of mirtazapine treatment full restoration of hair colour and regrowth of hair was attained within 10 weeks.DiscussionThere was clear temporal relationship between experiencing hair loss and commencing mirtazapine treatment. No other more likely medical reason to explain such experience was established. A noticeable restoration of the hair colour occurred following mirtazapine cessation.ConclusionMirtazapine is associated with hair discoloration and hair loss. The possibility of such distressing adverse effects needs to be conveyed to patients by clinicians and to be further explored by researchers.


2003 ◽  
Vol 14 ◽  
pp. S17
Author(s):  
M. Monteiro ◽  
V. Mendes ◽  
P. Ferreira ◽  
C. Tapadinha ◽  
R. Cordeiro ◽  
...  
Keyword(s):  

2010 ◽  
Vol 50 (8) ◽  
pp. 561-565
Author(s):  
Yoshiko Murata ◽  
Tomoko Okamoto ◽  
Yoshiyuki Kondo ◽  
Norio Chihara ◽  
Yoshihiko Furusawa ◽  
...  

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