scholarly journals A hybrid coloboma and optic disc pit associated with macular retinoschisis

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Ricardo Yuji Abe ◽  
Camila Ishii Iguma ◽  
Lorena Campos Wen
Keyword(s):  
Optic Disc ◽  
Unusual Case ◽  
Optic Disc Pit ◽  
Case Presentation ◽  
Macular Retinoschisis ◽  
Optic Disc Coloboma ◽  
Oct Imaging ◽  
The Right ◽  
Sd Oct

Abstract Background To report and describe an unusual case of a patient with optic disc pit in one eye and optic disc coloboma with a focal pit associated with macular retinoschisis in the other eye. Case presentation A 21-year-old woman presented with optic disc pit in the right eye and optic disc coloboma with a focal pit like excavation in the left eye. Macular spectral domain optical coherence tomography (SD-OCT) of the left eye revealed macular retinoschisis, without serous detachment. Conclusions Proper monitoring of patients with disc anomalies associated with maculopathy is mandatory. The use of OCT imaging during follow-up can help to identify involvement of the fovea or enlargement of the retinoschisis area.

scholarly journals Refined Internal Limiting Membrane Inverted Flap Technique for Intractable Macular Detachment with Optic Disc Pit

2017 ◽  
Vol 8 (1) ◽  
pp. 208-213 ◽  
Author(s):  
Rumiko Hara ◽  
Yasutomo Tsukahara ◽  
Tsuyoshi Simoyama ◽  
Soutarou Mori
Keyword(s):  
Optic Disc ◽  
Subretinal Fluid ◽  
Internal Limiting Membrane ◽  
Vitreous Cavity ◽  
Subretinal Space ◽  
Optic Disc Pit ◽  
Case Presentation ◽  
Macular Detachment ◽  
Space Case ◽  
The Right

Purpose: To report a surgical technique for retinal detachment associated with optic disc pit (ODP) by using an internal limiting membrane (ILM) inverted flap as an obstacle between the vitreous cavity and subretinal space. Case Presentation: A 43-year-old man presented with decreased visual acuity in the right eye for 1 week due to macular detachment associated with ODP. After 2 unsuccessful surgeries, the retina was reattached by vitrectomy with an ILM inverted flap onto the ODP. Conclusion: Covering the pit with an inverted ILM flap is a reliable method for intercepting fluid from the vitreous cavity. Immediate absorption of subretinal fluid may lead to early macular attachment. This technique would be effective in managing ODP.

Optic disc pit with multiquadrant peripapillary retinoschisis and choroidal coloboma

2021 ◽  
Vol 14 (7) ◽  
pp. e242557
Author(s):  
Anusha Sachan ◽  
Deeksha Rani ◽  
Suman Lata ◽  
Rohan Chawla
Keyword(s):  
Optical Coherence Tomography ◽  
Visual Acuity ◽  
Intraocular Pressure ◽  
Optic Disc ◽  
Optic Disc Pit ◽  
Swept Source ◽  
Macular Retinoschisis ◽  
Corrected Visual Acuity ◽  
The Right ◽  
Best Corrected Visual Acuity

An 18-year-old man presented with decreased vision in the right eye (OD) noticed for 1 month. On examination, OD best-corrected visual acuity was 3/60 and the left eye (OS) was 6/6 with intraocular pressure of 12 mm Hg in both the eyes (OU). OD fundus revealed an inferior optic-disc-pit with macular-retinoschisis and an inferior choroidal coloboma. OS fundus was normal. On swept-source optical coherence tomography (SSOCT) radial scans, peripapillary-retinoschisis was seen not only in the macular region but in all the four quadrants. To the best of our knowledge, no such case has been reported of optic disc pit with multiquadrant peripapillary retinoschisis and choroidal coloboma coexisting in the same eye. SSOCT radial scans can help detect subclinical retinoschisis as in this case.

Chigger Mite Infestation

2003 ◽  
Vol 93 (5) ◽  
pp. 399-401 ◽  
Author(s):  
Wayne R. Axman ◽  
John J. Brummer
Keyword(s):  
Physical Examination ◽  
Unusual Case ◽  
Rare Condition ◽  
Mite Infestation ◽  
Chigger Mite ◽  
Case Presentation ◽  
History Of ◽  
The Right ◽  
Comprehensive History

This article reports on a 45-year-old woman who presented with pruritus and was diagnosed as having chigger mite infestation, a rare condition. The chigger mite larvae were encountered while the patient was traveling in South America. A small erythematous area with a well-circumscribed papule in the sulcus of the second digit of the right foot was incised and drained. Follow-up examination showed relief of all symptoms, including pain and pruritus. This unusual case presentation underscores the need for all podiatric physicians to obtain a comprehensive history, including history of travel, along with performing a thorough physical examination. (J Am Podiatr Med Assoc 93(5): 399-401, 2003)

scholarly journals Congenital Lobular Capillary Hemangioma in a 48 hours old neonate: a case report and a literature review

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Ana Carolina Lizarzaburu ◽  
Maria J. Flores ◽  
Camila A. Jaramillo ◽  
José E. Leon-Rojas ◽  
Diego Javier Lizarzaburu
Keyword(s):  
Unusual Case ◽  
Capillary Hemangioma ◽  
Renal Ultrasound ◽  
Lobular Capillary Hemangioma ◽  
Case Presentation ◽  
Right Hand ◽  
Good Cosmetic ◽  
The Right ◽  
Rule Out

AbstractObjectivesTo report an unusual presentation of a Lobular Capillary Hemangioma in a 48 h old neonate to inform practitioners on the importance of proper identification of the lesion, differential diagnosis and management.Case presentationWe report the case of a newborn female presenting with a pedunculated mass on the right hand, port-wine colored that quickly turned dark purple indicating thrombosis. The mass was surgically excised without complications and histopathology analysis reported a LCH. An abdominal and renal ultrasound was requested to rule out any underlying abnormalities. At follow-up, two months later, there is adequate healing and no related complications.ConclusionsLobular Capillary Hemangioma is a rare vascular malformation that occurs at an early age in the head and neck in most cases. We report an unusual case of a newborn female patient with a pedunculated lobular hemangioma on the right hand. Surgical treatment was performed with good cosmetic results. Our case is relevant as it raises awareness of the different diagnoses a congenital mass can be and that we, as physicians, should take into consideration when making a diagnosis and treatment.

Management of optic disc pit-associated maculopathy: A case series from a tertiary referral center

2021 ◽  
pp. 112067212110237
Author(s):  
Ilkay Kilic Muftuoglu ◽  
Ecem Onder Tokuc ◽  
V Levent Karabas
Keyword(s):  
Optic Disc ◽  
Case Series ◽  
Internal Limiting Membrane ◽  
Maximum Height ◽  
Optic Disc Pit ◽  
Tertiary Referral Center ◽  
Number Of Patients ◽  
The Mean ◽  
Foveal Center

Purpose: To report outcomes of pars plana vitrectomy (PPV) combined with internal limiting membrane (ILM) stuffing technique in patients with optic disc pit associated maculopathy (ODP-M). Methods: Data including best-corrected visual acuity (BCVA), central macular thickness (CMT), foveal center point thickness (FCP), and maximum height of fluid (max_fluid) (intraretinal or subretinal) were collected from the medical records of the patients. Results: Six eyes of six patients with a mean age of 28.0 ± 17.68 years (range: 9–53 year) underwent PPV + ILM plug surgery. The mean follow-up duration was 25.62 ± 26.11 months (range: 11.80–78.00 month) duration. The mean BCVA increased from 1.25 ± 1.04 logMAR (20/355, Snellen equivalent) to 0.86 ± 1.09 logMAR (20/144, Snellen equivalent) at last follow-up ( p = 0.043). Compared to baseline, CMT, FCP, and max_fluid significantly decreased at all visits after the surgery ( p < 0.05 for all visits). At last follow-up, 66.6% of the eyes (four eyes) showed complete resolution of fluid at a mean of 5.25 ± 4.99 months (range: 1–12 months) after the surgery. Conclusion: PPV with ILM plug seemed to be an effective surgical technique in ODP-M. Studies with longer follow-up and higher number of patients are needed to confirm our results.

scholarly journals Oral myopericytoma: a rare pediatric case report and a review of the literature

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Dalit Porat Ben Amy ◽  
Victoria Yaffe ◽  
Rawan Kawar ◽  
Sharon Akrish ◽  
Imad Abu El-Naaj
Keyword(s):  
Subcutaneous Tissue ◽  
Maxillofacial Surgery ◽  
Young Patients ◽  
Conservative Approach ◽  
Case Presentation ◽  
Mesenchymal Neoplasm ◽  
The Right ◽  
Surgery Department ◽  
Histology And Immunohistochemistry

Abstract Background Myopericytoma is a rare mesenchymal neoplasm with perivascular myoid differentiation that arises most commonly in middle adulthood. The lesion generally involves the subcutaneous tissue of distal extremities. Myopericytoma of the oral cavity is extremely rare. Herein we report a case of oral myopericytoma in a pediatric patient, who was treated via a conservative approach with a follow up of 8 years. The case is followed by a literature review. To our knowledge this is the first documented case of oral myopericytoma affecting a patient of such a young age. Case presentation A 6 years old boy was referred to the maxillofacial surgery department for the evaluation of a solitary growth of the right maxillary buccal and palatal gingiva. Histology and immunohistochemistry confirmed the diagnosis of myopericytoma. Conclusions Our patient was treated by local excision with no recurrence in 8 years of follow up. Conservative approach should be considered for the treatment oral myopericytoma especially in young patients in tooth bearing areas.

scholarly journals Treatment of trigeminal and glossopharyngeal neuralgia in an adolescent: a case report

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Aiko Maeda ◽  
Kenzo Araki ◽  
Chiaki Yamada ◽  
Shoko Nakayama ◽  
Kazuhiro Shirozu ◽  
...  
Keyword(s):  
Age Groups ◽  
The Elderly ◽  
Glossopharyngeal Neuralgia ◽  
Neurovascular Compression ◽  
Case Presentation ◽  
Younger Age ◽  
Combined Features ◽  
The Right ◽  
Symptom Recurrence

Abstract Background Hyperactive dysfunction syndrome (HDS) refers to a constellation of symptoms developing from cranial nerve overactivity caused by neurovascular compression at the root entry or exit zone near the brainstem. Although the combined features of HDS are seen in the elderly, there are no reports of such cases in adolescents, to date. Case presentation A 17-year-old male was diagnosed with right glossopharyngeal neuralgia and treated with microvascular decompression. He experienced new-onset right facial pain later and was diagnosed with right trigeminal neuralgia, which required prompt radiofrequency thermocoagulation of the right mandibular nerve. Follow-up in the third post-treatment year revealed the absence of symptom recurrence. Discussion We report the treatment of a rare case of adolescent-onset combined HDS presenting as trigeminal and glossopharyngeal neuralgia. This report highlights the possibility of combined hyperactive dysfunction syndrome in younger age groups. It is crucial to establish a diagnosis early on for prompt management.

scholarly journals Spontaneous Thrombosis of a Middle Meningeal Arteriovenous Fistula With Subsequent Pseudoaneurysm Formation: Case Report and Review of Literature

2020 ◽  
Vol 1 (3) ◽  
Author(s):  
Pouya Nazari ◽  
Pedram Golnari ◽  
Madhav Sukumaran ◽  
Ali Shaibani ◽  
Michael C Hurley ◽  
...  
Keyword(s):  
Unusual Case ◽  
Middle Meningeal Artery ◽  
Complete Healing ◽  
Spontaneous Thrombosis ◽  
Pseudoaneurysm Formation ◽  
Arteriovenous Fistulas ◽  
History Of ◽  
The Right ◽  
Repeat Imaging

ABSTRACT BACKGROUND AND IMPORTANCE Middle meningeal artery (MMA) pseudoaneurysms and middle meningeal arteriovenous fistulas (MMAVFs) are rarely reported after head injury. We report an unusual case of delayed MMA pseudoaneurysm formation after spontaneous thrombosis of an MMAVF, and review existing literature on MMAVF treatment and results. CLINICAL PRESENTATION A 59-yr-old male presented with a 5-d history of worsening left-sided headaches, followed by nausea, lethargy, and difficulty with speech. Non-contrast computed tomography demonstrated a left temporal intraparenchymal hemorrhage (IPH) and an acute left-sided subdural hematoma (SDH). Cerebral angiography found abnormal shunting between the right MMA and the right sphenoparietal sinus, consistent with an MMAVF. During the course of admission, the patient's neurological condition deteriorated requiring craniotomy for evacuation of SDH and IPH. Given the presumed incidental nature of the contralateral MMAVF, conservative management was recommended. Follow-up imaging 2 mo after surgery revealed spontaneous thrombosis of the right MMAV. Repeat imaging 5 mo later revealed an MMA pseudoaneurysm at the prior fistulous site, which was subsequently embolized with Onyx, occluding the pseudoaneurysm and the MMA both proximal and distal to the pseudoaneurysm. CONCLUSION Spontaneous thrombosis of an MMAVF is rare and only seen in 13.1% of cases. However, subsequent delayed formation of an MMA pseudoaneurysm has not been described. Our case therefore demonstrates that MMAVF thrombosis may not indicate complete healing of the underlying injury to the MMA, and suggests the need for continued follow-up of such lesions despite initial apparent resolution.

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

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

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

Resolution of optic disc pit–associated macular retinoschisis after topical carbonic anhydrase inhibitor treatment: Report of a case

2020 ◽  
pp. 112067212090466
Author(s):  
Ahmad Al-Moujahed ◽  
Natalia F Callaway ◽  
Daniel Vail ◽  
Cassie A Ludwig ◽  
Marco H Ji ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Optic Disc ◽  
Serous Retinal Detachment ◽  
Peripheral Retina ◽  
Optic Disc Pit ◽  
Fluid Accumulation ◽  
Macular Retinoschisis ◽  
Intraretinal Fluid ◽  
Central Subfield Thickness ◽  
Topical Dorzolamide

Background: Optic disc pits frequently lead to visual deterioration due to macular retinoschisis or serous retinal detachment. Here, we report a case of optic disc pit–associated macular retinoschisis due to intraretinal fluid accumulation that resolved with improvement in visual acuity after treatment with topical dorzolamide. Case description: A 56-year-old otherwise healthy female with no ocular history presented with 2 weeks of slowly worsening blurry vision in her right eye. Visual acuity was 20/30 in the right eye. Posterior segment examination revealed posterior vitreous detachment, an optic disc pit at 9 o’clock, macular edema and foveoschisis with fluid extending from the optic nerve, and a normal peripheral retina. Optical coherence tomography imaging of the macula showed central subfield thickness of 526 µm. The patient preferred no surgical intervention, so topical dorzolamide 2% three times daily was initiated. Over the next 2 years, the central subfield thickness steadily declined from 526 to 262 µm, and her vision improved to 20/20 with improvement in the macular retinoschisis. Conclusion: Our report presents a case of resolution of optic disc pit–associated macular retinoschisis due to intraretinal fluid accumulation with possible role for dorzolamide as a potential treatment option.

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