Ophthalmology And Visual Sciences

Richard C. Allen, MD, PhD, FACS

Portrait

Associate Professor of Ophthalmology and Visual Sciences
Associate Professor of Otolaryngology

Contact Information

Primary Office: 11196E  PFP
200 Hawkins Drive
Iowa City, IA 52242
Primary Office Phone: 319-356-2590

Clinic:  UIHC - Iowa River Landing
105 E 9th Street
Coralville, IA 52241

Email: richard-allen@uiowa.edu
Web: Clinical profile

Education

BS, Chemistry, Duke University
PhD, Human and Molecular Genetics , Baylor College of Medicine
MD, Medical Scientist Training Program, Baylor College of Medicine

Medicine Preliminary Year, Medicine, The University of New Mexico Health Sciences Center-Department of Internal Medicine
Residency, Ophthalmology, University of Iowa Hospitals and Clinics
Fellowship, Molecular Ophthalmology, University of Iowa Hospitals & Clinics-Department of Ophthalmology & Visual Sciences
Fellowship, Comprehensive Ophthalmology, University of Iowa Hospitals & Clinics-Department of Ophthalmology & Visual Sciences
Fellowship, Oculoplastic Surgery, University of Iowa Hospitals and Clinics-Department of Ophthalmology & Visual Sciences

Licensure and Certifications

Texas medical license
ASOPRS Certification, American Society of Ophthalmic Plastic and Reconstructive Surgery
ABO Certification, American Board of Ophthalmology

Research Summary

Dr. Allen's research centers on: Molecular characterization and mechanism of ocular disease Oculopharyngeal muscular dystrophy Lacrimal and orbital diseases Ocular hyperplasias

All Publications

Kopelovich  J, Baker M, Potash A, Desai L, Allen R, Chang E.  The Hybrid Lid Crease Approach to Address Lateral Frontal Sinus Disease With Orbital Extension.  Ann Otol Rhinol Laryngol.  2014 June 20. 
[PubMed]

Sobel R, Carter K, Allen R.  Bilateral lacrimal drainage obstruction and its association with secondary causes.  Ophthalmic Plastic and Reconstructive Surgery.  2014. 30(2):152-156.
[PubMed]

Kemp P, Allen R.  Bloody tears and recurrent nasolacrimal duct obstruction due to a retained silicone stent.  Journal of AAPOS.  2014. 18(3):285-286.
[PubMed]

Kemp P, Allen R, Longmuir S.  Cryptic Respiratory Epithelial Cyst of the Lateral Orbit in a 3 year old with Strabismus and Amblyopia.  Journal of Pediatric Ophthalmology and Strabismus.  2014. 51:e19-e21.

Sobel R, Allen R.  Incidence of bilateral Marcus Gunn jaw-wink.  Ophthalmic Plastic and Reconstructive Surgery.  2014. 
[PubMed]

Clark T, Renner L, Sobel R, Carter K, Nerad J, Allen R, Shriver E.  Intimate Partner Violence: An Underappreciated Etiology of Orbital Floor Fractures.  Ophthal Plast Reconstr Surg.  2014. 
[PubMed]

Baker M, McAllister A, Syed N, Allen R.  Keloidal scarring in hard palate grafts.  Ophthalmic Plastic and Reconstructive Surgery.  2014. 
[PubMed]

Chen J, Allen R.  Ocular sarcoidosis and immune thromocytopenia: a rare association.  Orbit.  2014. 33(1):61-64.
[PubMed]

Reddy A, Baker M, Sobel R, Whelan D, Carter K, Allen R.  Survivors of self-inflicted gunshot wounds to the head: characterization of ocular injuries and healthcare costs.  JAMA Ophthalmology.  2014. 132(6):730-736.
[PubMed]

Levin A, Allen R.  Editorial Introductions.  Current Opinion Ophthalmology.  2013 December. 24(5).
[Link]

Maltry A, Allen R, Holman C, Syed N.  Conjunctival biopsy for lichen planus in lacrimal drainage obstruction.  2013 American Association of Ophthalmic Oncologists and Pathologists Annual Meeting, New Orleans, LA.  2013 November 15. 

Clark T, Sobel R, Renner L, Carter K, Allen R, Shriver E.  Orbital fractures and intimate partner violence: a new perspective on repair.  44th American Society of Ophthalmic Plastic & Reconstructive Surgery 2013 Annual Meeting, New Orleans, LA.  2013 November 15. 

Perry C, Petersen C, Allen R.  The superiority of the sub-periosteal, drill-hole, mid-face lift.  44th American Society of Ophthalmic Plastic & Reconstructive Surgery 2013 Annual Meeting, New Orleans, LA.  2013 November 14. 

Jamali R, Allen R, Dafgard-Kopp E.  Periorbital edema.  32nd ESOPRS Annual Meeting, Barcelona, Spain.  2013 September 19. 

Reddy A, Baker M, Carter K, Allen R.  Ophthalmic findings and cost analysis in survivors of self-inflicted gunshot wounds to the head.  45th Annual Medical Student Research Day Conference, University of Iowa Carver College of Medicine, Iowa City, IA .  2013 September 6. 

Allen R.  Genetic diseases affecting the eyelids: what should a clinician know?.  Current Opinion in Ophthalmology.  2013 September. 24(5):463-77.
[PubMed]

Kirkpatrick C, Shah S, Goins K, Allen R.  Lattice Corneal Dystrophy Type II - Meretoja's Syndrome: A 68 year-old female presents with progressive decline in vision and glare.  EyeRounds.org;  2013.  Available from: http://www.EyeRounds.org/cases/176-Meretoja.htm

Allen R.  Modifications of the full-thickness blepharotomy.  International Thyroid Eye Disease Society Symposium on Graves' Orbitopathy, Vancouver, CA.  2013 June 29. 

Allen R.  Optic nerve sheath fenestration: current trends in surgical approach and sheath biopsy.  Orbital Society, Vancouver, CA.  2013 June 27. 

Jamali R, Allen R, Dafgard-Kopp E.  Periorbital edema: difficult or not? .  Nordic Society of Oculoplastic and Reconstructive Surgery, Stavanger, Norway.  2013 June 15. 

Allen R.  Ocular sarcoidosis and immune thrombocytopenia: a rare association.  2013 Spring Symposium, American Society of Ophthalmic Plastic and Reconstructive Surgery, Newport, RI.  2013 June 8. 

Jabs D, Ahuja A, Van Natta M, Dunn J, Yeh S,  .  Comparison of treatment regimens for cytomegalovirus retinitis in patients with AIDS in the era of highly active antiretroviral therapy.  Ophthalmology.  2013 June. 120(6):1262-70.

Perry C, Carter K, Allen R.  Repair of 50-75% full-thickness eyelid defects: the principle of lateral stabilization.  Poster #D1284, 2013 Association for Research in Vision and Ophthalmology Spring Meeting, Seattle, WA.  2013 May 9. 

Allen R.  Lower eyelid malpositions.  JCAHPO refinement module.  2013 May. 

McAllister A, Sobel R, Allen R.  Spontaneous Retrobulbar Hemorrhage with Subsequent Orbital Compartment Syndrome.  EyeRounds.org;  2013. 

Rixen J, Verdick R, Allen R, Carter K.  Lateral Canthotomy and Cantholysis.  EyeRounds.org;  2013.  Available from: http://webeye.ophth.uiowa.edu/eyeforum/tutorials/lateral-canthotomy-cantholysis.htm

Baker M, Chen J, Syed N, Allen R.  Case presentation: Myxoid liposarcoma.  Advances in Orbital Oncology and Oculofacial Plastic Surgery, Houston, TX .  2013 February 8. 

Shriver E, Syed N, Kirby P, Allen R.  Paraneoplastic process? .  Advances in Orbital Oncology and Oculofacial Plastic Surgery, Houston, TX.  2013 February 8. 

Gangaputra S, Drye L, Vaidya V, Thorne J, Jabs D, Lyon A,  .  Non-cytomegalovirus ocular opportunistic infections in patients with acquired immunodeficiency syndrome.  American Journal of Ophthalmology.  2013 February. 155(2):206-212.

Baker M, McAllister A, Syed N, Allen R.  Keloidal Scarring in Hard Palate Grafts.  Ophthal Plast Reconstr Surg.  2013. 
[PubMed]

Fernandez de Castro  J, Mullins  R, Manea  A, Hernandez  J, Wallen  T, Kuehn  M.  Lipofuscin in Human Glaucomatous Optic Nerves.  2013. 111:61-6.
[PubMed]

Allen R, Suhler E, Flaxel C, Chen Z, Choi D.  Long-term follow-up of patients treated with multiple fluocinolone acetonide implants for noninfectious uveitis.  J Ophthalmic Inflamm Infect.  2012 December. 2(4):177-82.

Sobel R, Syed N, Carter K, Allen R.  The value of optic nerve sheath biopsy at the time of fenestration.  Poster #450, 2012 Annual American Academy of Ophthalmology Fall Meeting, Chicago, IL.  2012 November 10. 

Baker M, McAllister A, Syed N, Allen R.  Keloidal scarring in hard palate grafts.  43rd American Society of Ophthalmic Plastic & Reconstructive Surgery 2012 Annual Meeting, Chicago, IL.  2012 November 8. 

Sobel R, Whelan D, Allen R.  Mapping disparities in access to ASOPRS specialists in metropolitan statistical areas.  43rd American Society of Ophthalmic Plastic & Reconstructive Surgery 2012 Annual Meeting, Chicago, IL.  2012 November 8. 

Sobel R, Carter K, Allen R.  Tackling the blocker: systemic disease in bilateral nasolacrimal duct obstruction.  43rd American Society of Ophthalmic Plastic & Reconstructive Surgery 2012 Annual Meeting, Chicago, IL.  2012 November 8. 

Call C, Wise R, Hansen M, Carter K, Allen R.  In vivo examination of meibomian gland morphology in patients with facial nerve palsy using infrared meibography.  Ophthalmic Plastic and Reconstructive Surgery.  2012 November. 28(6):396-400.
[Link]

Wise R, Sobel R, Allen R.  Meibography: a review of techniques and technologies.  Saudi Journal of Ophthalmology.  2012 October. 26(4):349-56.

Baker M, Avery R, Johnson C, Allen R.  Methotrexate as an alternative treatment for orbital angiolymphoid hyperplasia with eosinophilia.  Orbit.  2012 October. 31(5):324-326.
[Link]

Sobel R, Carter K, Allen R.  Periorbital edema: a puzzle no more?.  Curr Opin Ophthalmol.  2012 September. 23(5):405-14.
[Link]

Chen J, Cohen A, Wagoner M, Allen R.  The "silent brain syndrome" creating a severe form of the "giant fornix syndrome".  Cornea.  2012 September. 31(9):1065-7.

Allen R.  Navigating the maze of periorbital edema.  55th Annual Meeting, American Eye Study Club, San Diego, CA.  2012 July 31. 

Baker M, Krakauer M, Gupta S, de la Cruz J, Cortina M, Kitzmann A, Goins K, Allen R, Setabutr P.  Eyelid procedures in patients who have undergone Boston Keratoprosthesis surgery.  Ophthalmic Plastic and Reconstructive Surgery.  2012 July. 28(4):286-8.
[Link]

Kemp P, Allen R, Kwon Y.  Giant reservoir formation from Ahmed seton valve.  EyeRounds.org;  2012.  Available from: http://www.EyeRounds.org/cases/150-Giant-Seton-Reservoir.htm

Sugar E, Jabs D, Ahuja A, Thorne J, Danis R, Meinert C,  .  Incidence of cytomegalovirus retinitis in the era of highly active antiretroviral therapy.  American Journal of Ophthalmology .  2012 June. 153 (6):1016-24.

Gandhi N, Allen R.  Periodic unilateral eyelid retraction in a pediatric patient: Comment and Response.  J Neuroophthalmol.  2012 June. 32(2):191-2.
[Link]

Allen R, Zimmerman M, Watterberg E, Morrison L, Carter K.  Primary bilateral silicone frontalis suspension for good levator function ptosis in oculopharyngeal muscular dystrophy.  Br J Ophthalmol.  2012 June. 96(6):841-945.
[Link]

Allen R.  Bilateral Marcus Gunn jaw-winking: more common than you might think.  2012 Spring Symposium, American Society of Ophthalmic Plastic and Reconstructive Surgery, Tucson, AZ.  2012 May 18. 

Allen R.  When all else fails: the Hughes flap - periosteal strip for lower eyelid retraction.  2012 Spring Symposium, Amercian Society of Ophthalmic Plastic and Reconstructive Surgery, Tucson, AZ.  2012 May 18. 

Allen R, Goins K, Hong E, Longmuir S.  Ocular myeloid sarcoma in a 10-year-old child - reply.  J AAPOS.  2012 April. 16(2):213.

Ward M, Allen R.  Bilateral Nasolacrimal Duct Obstruction after Adjuvant Radioactive Iodine (I-131) Therapy for Thyroid Cancer.  EyeRounds.org;  2012.  Available from: http://www.EyeRounds.org/cases/148-nasolacrimal-obstruct-post-i131.htm

Chen J, Allen R.  Oculopharyngeal muscular dystrophy.  EyeRounds.org;  2012.  Available from: http://www.EyeRounds.org/cases/147-Oculopharyngeal-muscular-dystrophy.htm

Gauger E, Sobel R, Allen R.  Complications and Outcomes After Autoenucleation.  Poster #11,Women in Ophthalmology 2012 Summer Symposium, Williamsburg, VA.  2012. 

Gauger E, Sobel R, Allen R.  Complications and outcomes after autoenucleation.  Poster #A200, 2012 Association for Research in Vision and Ophthalmology Spring Meeting, Fort Lauderdale, FL.  2012. 

Wise R, Lowe A, Call C, Carter K, Allen R.  Outcomes and complications of botulinum toxin type A injections in the therapeutic treatment of facial movement disorders: a comprehensive review at one institution.  Poster #D1241, 2012 Association for Research in Vision and Ophthalmology Spring Meeting, Fort Lauderdale, FL.  2012. 

Sobel R, Carter K, Allen R.  The diagnosis and classification of periorbital edema.  Poster #D1228, 2012 Association for Research in Vision and Ophthalmology Spring Meeting, Fort Lauderdale, FL.  2012. 

Risma J, Sobel R, Allen R.  Enophthalmos Secondary to Metastatic Breast Cancer.  EyeRounds.org;  2011.  Available from: http://www.EyeRounds.org/cases/144-breast-cancer.htm

Gandhi N, Rogers G, Kardon R, Allen R.  Periodic Unilateral Eyelid Retraction in a Pediatric Patient.  Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society.  2011 December. 31(4):350-2.
[Link]

Chen J, Allen R.  Secondary Tumors After Hereditary Retinoblastoma: A Case of Orbital Leiomyosarcoma 50 Years After Initial Enucleation and Radiation Therapy.  EyeRounds.org;  2011.  Available from: http://www.EyeRounds.org/cases/142-leiomyosarcoma.htm

Warren C, Risma J, Syed N, Allen R.  Myeloid Sarcoma: a 20-year-old female with lid fullness and diplopia.  EyeRounds.org;  2011.  Available from: http://www.EyeRounds.org/cases/141-Myeloid-Sarcoma.htm

Hong E, Allen R.  A Good History. Ultimate Grand Rounds: Event No. SYM 19.  2011 Annual American Academy of Ophthalmology Fall Meeting, Orlando, FL.  2011 October 24. 

Call C, Wise R, Hansen M, Carter K, Allen R.  In vivo examination of meibomian gland morphology in patients with impaired function of the orbicularis oculi using infrared meibography .  Poster #059,2011 Annual American Academy of Ophthalmology Fall Meeting, Orlando, FL.  2011 October 23. 

Saylor M, Rogers G, Syed N, Allen R.  Bilateral periorbital edema associated with Pioglitazone use.  42nd American Society of Ophthalmic Plastic & Reconstructive Surgery 2011 Annual Meeting.  2011 October 21. 

Saylor M, Krakauer M, Gupta S, de la Cruz J, Goins K, Allen R, Setabutr P.  Eyelid considerations in patients with Boston Keratoprosthesis.  42nd American Society of Ophthalmic Plastic & Reconstructive Surgery 2011 Annual Meeting, Orlando, FL.  2011 October 21. 

Call C, Wise R, Carter K, Hansen M, Allen R.  Morphological changes of the meibomian gland in patients with weakness of the orbicularis oculi muscle.  Poster #F7, 42nd American Society of Ophthalmic Plastic & Reconstructive Surgery 2011 Annual Meeting, Orlando, FL.  2011 October 21. 

Call C, Allen R.  The combined transcaruncular and transconjunctival approach with disinsertion of the inferior oblique to repair orbital fractures involving the medial wall and floor.  Poster #F8, 42nd American Society of Ophthalmic Plastic & Reconstructive Surgery 2011 Annual Meeting, Orlando, FL.  2011 October 21. 

Holbrook J, Colvin R, Van Natta M, Thorne J, Bardsley M, Jabs D,  .  Evaluation of the United States public health service guidelines for discontinuation of anticytomegalovirus therapy after immune recover in patients with cytomegalovirus retinitis.  American Journal of Ophthalmology.  2011 October. 152(4):628-37.

Wise R, Watterberg E, Allen R.  Use of porcine acellular dermal matrix (Enduragen) in the repair of lower lid malposition secondary to facial paralysis.  29th ESOPRS Annual Meeting, Cernobbio, Italy.  2011 September 17. 

Allen R, Saylor M, Carter K.  Modification of the full-thickness blepharotomy for upper eyelid retraction.  29th ESOPRS Annual Meeting, Cernobbio, Italy.  2011 September 15. 

Allen R, Saylor M, Nerad J.  The current state of ptosis repair: a comparison of internal and external approaches.  Curr Opin Ophthalmol.  2011 September. 22(5):394-9.
[Link]

Call C, Carter K, Allen R.  Meningiomas.  EyeRounds.org;  2011.  Available from: http://www.EyeRounds.org/cases/137-meningiomas.htm

Tsui J, Allen R.  Sarcoidosis Affecting the Lacrimal Gland.  EyeRounds.org;  2011.  Available from: http://www.EyeRounds.org/cases/135-sarcoidosis-lacrimal-gland.htm

Sezgin E, Van Natta M, Ahuja A, Lyon A, Srivastava S, Troyer J, O'Brien S, Jabs D,  .  Association of host genetic factors with the course of cytomegalovirus retinitis in patients infected with human immunodeficiency virus.  American Journal of Ophthalmology.  2011 June. 151(6):999-1006.

Allen R.  Sino-orbital fistula after floor fracture repair. Complications Panel..  2011 Spring Symposium, American Society of Ophthalmic Plastic & Reconstructive Surgery, Amelia Island, FL.  2011 May 13. 

Allen R.  The "silent brain syndrome" creating a severe form of the "giant fornix syndrome".  2011 Spring Symposium, American Society of Ophthalmic Plastic & Reconstructive Surgery, Amelia Island, FL.  2011 May 13. 

Allen R, Dumitrescu A.  Autosomal dominant inherited microtia and lacrimal-duct anomalies .  Poster #1058-D682, ARVO 2011 Annual Meeting, Ft. Lauderdale, FL.  2011 May 1. 

Allen R, Murphy M, Nerad J.  Benign Lid Tumors (chapter 31).  St Louis: Mosby.  2011. 1(3):367-386.

Rogers G, Allen R.  LeFort Fractures.  Springer Science and Business Media, Inc..  2011. 

Lowe A, Call C, Carter K, Allen R.  Outcomes and Complications of Botulinum Toxin type A Injection in the Therapeutic Treatment of Facial Movement Disorders: a Comprehensive Review at One Institution.  43rd Annual Medical Student Research Day Conference, University of Iowa Carver College of Medicine, Iowa City, IA .  2011. 

Wise R, Call C, Hansen M, Carter K, Allen R.  Paralysis of the Orbicularis Oculi is Associated with Pathologic Changesin Meibomian Gland Morphology Using Infrared Meibography.  Poster #66, 43rd Annual Medical Student Research Day Conference, University of Iowa Carver College of Medicine, Iowa City, IA .  2011. 

Saylor M, Allen R.  Rhabdomyosarcoma: Eleven-year-old male with two weeks of blurry vision and headaches.  EyeRounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/127-Rhabdomyosarcoma.htm

Hong E, Longmuir R, Syed N, Allen R.  ANCA-associated granulomatous vasculitis (Wegener's Granulomatosis).  Eyerounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/126-ANCA-associated-granulomatous-vasculitis.htm

Hong E, Allen R.  Silent Brain Syndrome.  EyeRounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/125-silent-brain-syndrome.htm

Jabs D, Ahuja A, Van Natta M, Lyon A, Srivastava S, Gangaputra S,  .  Course of cytomegalovirus retinitis in the era of highly active antiretroviral therapy: five year outcomes.  Ophthalmology.  2010 November. 117(11):2152-61.

Allen R, Carter K.  Dual Mustarde-Glabellar Flap for Defects at the Junction of the Lower Eyelid and Medial Canthus.  Poster #442, 2010 Annual American Academy of Ophthalmology Fall Meeting, Chicago, IL.  2010 October 18. 

Hong E, Watterberg E, Morrison L, Carter K, Allen R.  Predictors for Lid Crease Formation After Frontalis Suspension Surgery for Acquired Myogenic Ptosis.  Poster #440, 2010 Annual American Academy of Ophthalmology Fall Meeting, Chicago, IL.  2010 October 18. 

Allen R, Nerad J.  Repair of Large, Central Lower Eyelid Defects with a Horizontal Tarsal Transposition Flap and Lateral Canthal Fixation .  Poster #156, 2010 Annual American Academy of Ophthalmology Fall Meeting, Chicago, IL.  2010 October 17. 

Puhan M, Van Natta M, Palella F, Addessi A, Meinert C,  .  Excess mortality in patients with AIDS in the era of highly active antiretroviral therapy: temporal changes and risk factors.  Clinical Infectious Disease.  2010 October 15. 51(8):947-56.

Rogers G, Gandhi N, Kardon R, Allen R.  A Case of Unilateral Cyclic Eyelid Retraction.  41st American Society of Ophthalmic Plastic & Reconstructive Surgery 2010 Annual Meeting, Chicago, IL.  2010 October 13. 

Hong E, Watterberg E, Morrison L, Carter K, Allen R.  Does Levator Function Correlate with Lid Crease Formation in Patients with Myogenic Ptosis?.  Poster #P21, 41st American Society of Ophthalmic Plastic & Reconstructive Surgery 2010 Annual Meeting, Chicago, IL.  2010 October 13. 

Longmire M, Syed N, Allen R.  Churg-Strauss Syndrome with Orbital Inflammation.  EyeRounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/119-Churg-Strauss-Syndrome.htm

Gandhi N, Syed N, Allen R.  Orbital Eosinophilic Granuloma.  EyeRounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/120-orbital-eosinophilic-granuloma.htm

Allen R, Rogers G, Wise R, Carter K.  Repair of Severe Lower Eyelid Involutional Ectropion Using Three-Point Fixation.  28th ESOPRS Annual Meeting, Ludwig-Maxiimilians-University, Munich, Germany.  2010 September 10. 

Gandhi N, Syed N, Allen R.  Dermoid Cyst.  EyeRounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/115-dermoid-cyst.htm

Gandhi N, Allen R.  Congenital Ptosis.  2010.  Available from: http://www.EyeRounds.org/cases/114-Congenital-Ptosis.htm

Ward M, Allen R.  Painless Proptosis in a 62 year-old Woman.  EyeRounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/112-painless-proptosis.htm

Allen R.  Orbital Leimyosarcoma with Orbital Roof Invasion: Treatment and Reconstruction Options.  2010 Spring Symposium, American Society of Ophthalmic Plastic & Reconstructive Surgery, Aspen, CO.  2010 June 13. 

Allen R.  Temporoparietal Fascia Flap with Nasal Mucosa Grafts for Bilateral Severely Contracted Anophthalmic Sockets.  2010 Spring Symposium, American Society of Ophthalmic Plastic & Reconstructive Surgery, Aspen, CO.  2010 June 12. 

Allen R.  Limited Indication for the Endotine TransBleph.  2010 Spring Symposium, American Society of Ophthalmic Plastic & Reconstructive Surgery, Aspen, CO.  2010 June 11. 

Cohen A, Allen R.  Carotid Cavernous Fistula. .  EyeRounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/111-Carotid-Cavernous-Fistula.htm

Hong E, Watterberg E, Morrison L, Carter K, Allen R.  Predictors for Lid Crease Formation After Frontalis Suspension Surgery for Acquired Myogenic Ptosis .  Poster 1471/A620, ARVO 2010 Annual Meeting, Ft. Lauderdale, FL.  2010 May 2. 

Hong E, Allen R.  Orbital Cellulitis in a Child.  EyeRounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/103-Pediatric-Orbital-Cellulitis.htm

Hong E, Birkholz E, Wendel L, Allen R.  Orbital inflammation secondary to bisphosphonate therapy (orbital pseudotumor).  EyeRounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/101-orbitalpseudotumor.htm

Hong E, Allen R.  Silent Sinus Syndrome: 36 year old man with sunken left orbit (Enophthalmos).  EyeRounds.org;  2010.  Available from: http://www.EyeRounds.org/cases/102-Enophthalmos-Silent-Sinus-Syn.htm

Wise R, Call C, Carter K, Allen R.  Examination of Orbicularis Oculi Function on Meibomian Gland Morphology Using Infrared Meibography.  Poster #84, 42nd Annual Medical Student Research Day Conference, University of Iowa Carver College of Medicine, Iowa City, IA .  2010. 

Longmire M, Carter K, Allen R.  Intolerance of Jones tube placement in a patient using continuous positive airway pressure.  Ophthalmic Plastic and Reconstructive Surgery.  2010. 26(1):68-9.

Allen R, Nerad J.  Re: Surgical treatment of familial dacryocystocele and lacrimal puncta agenesis.  Ophthalmic Plastic and Reconstructive Surgery.  2010. 26(1):67.

Allen  R, Nerad  J.  Re: "surgical treatment of familial dacryocystocele and lacrimal puncta agenesis" [letter].  Ophthal Plast Reconstr Surg.  2010. 26(1):67.
[PubMed]

Allen R, Jaramillo J, Black R, Sandoval D, Morrison L, Qualls C, Carter K, Nerad J.  Clinical characterization and blepharoptosis surgery outcomes in Hispanic New Mexicans with oculopharyngeal muscular dystrophy.  Ophthalmic Plastic and Reconstructive Surgery.  2009. 25(2):103-8.

Allen R.  Primary Frontalis Suspension for Good Levator Function Ptosis in Oculopharyngeal Muscular Dystrophy.  2009 Fall Scientific Symposium, American Society of Plastic and Reconstructive Surgery meeting, San Francisco, CA.  2009. 

Allen R.  Clinician's Corner: Preseptal and Orbital Cellulitis.  Focal Points, American Academy of Ophthalmology.  2008 December. 26(11).

Allen R.  Occam's razor or a red herring? A 2 year old with an intraosseous dermoid cyst and orbital cellulitis.  2008 Spring Symposium of the American Society of Ophthalmic Plastic and Reconstructive Surgery, Washington, DC.  2008. 

Allen R, Nerad J.  Dacryocystocele in a patient with autosomal dominant agenesis of the lacrimal puncta.  38th Annual Fall Scientific Symposium, American Society of Ophthalmic Plastic and Reconstructive Surgery, New Orleans, LA.  2007. 

Allen R, Oetting T.  Indocyanine green toxicity.  Ophthalmology.  2007. 114:197.

Allen R, Carter K.  Is a Jones tube contraindicated in patients with sleep apnea?.  2007 Spring Symposium of the American Society of Ophthalmic Plastic and Reconstructive Surgery, Key Largo, FL.  2007. 

Allen R, Avery R, Johnson C, Nerad J.  Methotrexate treatment for orbital angiolymphoid hyperplasia with eosinophilia.  25th meeting of the European Society of Ophthalmic Plastic and Reconstructive Surgery, Ljubljana, Slovenia.  2007. 

Allen R, Nerad J, Kattah J, Lee A.  Resolution of optic nerve edema and improved visual function after optic nerve sheath fenestration in a patient with osteopetrosis.  Am J Ophthalmol.  2006 May. 141(5):945-7.
[Link]

Allen R, Nerad J.  Current management of traumatic enophthalmos.  Essentials in Ophthalmology: Oculoplastics and Orbit, Berlin-(Springer-Verlag).  2006. 

Allen R, Russell S, Streb L, Alisheikheh A, Stone E.  Phenotypic heterogeneity associated with a novel mutation (Gly112Glu) in the Norrie disease protein.  Eye.  2006. 20:234-41.

Allen R, Russell S, Schluter M, Oetting T.  Retained posterior segment indocyanine green dye after phacoemulsification .  Journal of Cataract and Refractive Surgery.  2006. 32:357-60.

Ebenezer N, Patel C, Hariprasad S, Chen L, Patel R, Hardcastle A, Allen R.  Clinical and molecular characterization of a family with autosomal recessive cornea plana (CNA2).  Archives of Ophthalmology.  2005 September. 123(9):1248-53.
[Link]

Graff J, Allen R.  Canalicular Laceration - Dog Bite: 5 y.o. WF presenting with dog bite to left side of face.  EyeRounds.org;  2005.  Available from: http://www.EyeRounds.org/cases/case26.htm

Allen R, Nerad J.  The little boy with an allergy that wouldn't go away.  Eyenet (Morning Rounds).  2005. 9(6):41-42.

Allen R, Murphy M, Nerad J.  Benign Lid Tumors.  Cornea, 2nd edition -Elsevier Mosby.  2004. 

Allen R.  Commentary to "Injury to the Eye".  Trauma, 5th edition (New York, McGraw-Hill).  2004. 

Jaramillo J, Black R, Sandoval D, Chapin J, Morrison L, Allen R.  Ophthalmic and molecular characterization of Hispanic New Mexicans with oculopharygeal muscular dystrophy (OPMD).  Investigative Ophthalmology and Visual Science .  2004. 45:4579.

Jaramillo J, Black R, Sandoval D, Allen R.  Surgical outcomes for ptosis correction in Hispanic New Mexicans with oculopharyngeal muscular dystrophy.  Poster #PO309, Joint Meeting of the American Academy of Ophthalmology and the European Society of Ophthalmology, New Orleans, LA.  2004. 

Chong E, Allen R.  Uncoiling an expected solution.  Eyenet (Morning Rounds).  2003. 7(1):37-38.

Hariprasad S, Moon S, Allen R, Wilhelmus K.  Keratopathy from congenital syphilis.  Cornea.  2002 August. 21(6):608-9.
[Link]

Ebenezer N, Patel C, Hariprasad S, Chen L, Patel R, Bhattacharya S, Webster A, Allen R.  A potential pathogenic change in keratocan causes autosomal recessive cornea plana (CNA2).  Investigative Ophthalmology and Visual Science.  2002. 43 :S2868.

Moon S, Hariprasad S, Bohra L, Allen R.  The wolf who wore sheep's clothing.  Eyenet (Morning Rounds).  2002. 6(7):35-37.

Allen R, Kherani A, Folberg R, Oetting T.  Angle-closure glaucoma secondary to systemic anticoagulant and antithrombotic therapy in two patients with age-related macular degeneration.  Middle East Journal of Ophthalmology.  2001. 9:122-124.

Allen R, Kherani A, Russell S, Kwon Y, Oetting T.  Cryptophacolytic glaucoma in two patients with ectopia lentis et pupillae.  Middle East Journal of Ophthalmology.  2001. 9:81-82.

Allen R, Webster A, Sui R, Brown J, Taylor C, Stone E.  Molecular characterization and ophthalmic investigation of a large family with type 2A von Hippel-Lindau disease.  Archives of Ophthalmology.  2001. 119(11):1659-65.

Allen R, Gupta R, Poblete R, Oetting T.  Traumatic phacocele.  Journal of Cataract and Refractive Surgery.  2001. 27(8):1333-4.

Mathers W, Nelson S, Lane J, Wilson M, Allen R, Folberg R.  Confirmation of confocal microscopy diagnosis of Acanthamoeba keratitis using polymerase chain reaction analysis.  Archives of Ophthalmology.  2000 February. 118(2):178-83.
[Link]

Allen R, Russell S, Andorf J, Stone E.  Phenotypic heterogeneity associated with a novel mutation (Gly112Glu)in the Norrie disease protein (NDP).  Investigative Ophthalmology and Visual Science .  2000. 41(4):S30 #152.

Allen R, Webster A, Taylor C, Andorf J, Stone E.  Molecular characterization and ophthalmic investigation of type 2A von Hippel-Lindau (VHL) disease.  Investigative Ophthalmology and Visual Science .  1999. 40(4):S576 #3031.

Lin Q, Rohrer J, Allen R, Larche M, Greene J, Shigeoka A, Gatti R, Derauf D, Belmont J, Conley M.  Single strand conformation polymorphism study of CD40 ligand.  Journal of Clinical Investigation.  1996. 97:196-201.

Oeltjen J, Liu X, Lu J, Allen R, Muzny D, Belmont J, Gibbs R.  Sixty-nine kilobases of contiguous human genomic sequence containing the alpha-galactosidase A and Bruton's tyrosine kinase loci.  Mammalian Genome.  1995. 6(5):334-8.

Allen R, Nachtman R, Rosenblatt H, Belmont J.  Application of carrier testing to genetic counseling for X-linked agammaglobulinemia (XLA).  American Journal of Human Genetics.  1994. 54:25-35.

Oeltjen J, Allen R, Muzny D, Lu J, Liu M, Gibbs R, Belmont J.  Genomic sequence analysis of Bruton's tyrosine kinase (btk) and 35 kb 5" to btk.  44th Annual meeting of the American Society of Human Genetics, Montreal, Quebec.  1994. 

Tsukada S, Saffran D, Rawlings D, Parolini O, Allen R, Klisak I, Sparkes R, Kubagawa H, Mohandas T, Quan S, Belmont J, Cooper M, Conley M, Witte O.  Deficient expression of a B cell cytoplasmic tyrosine kinase in human X-linked agammaglobulinemia.  Journal of Immunology.  1993 April 1. 188(7):2936-37.

Belmont J, Allen R, Nachtman R, Rosenblatt H.  Application of quantitative X chromosome inactivation analysis to carrier detection in X-linked agammaglobulinemia.  43rd Annual meeting of the American Society of Human Genetics, New Orleans, LA.  1993. 

Rosenblatt H, Allen R, Nachtman R, Shearer W, Belmont J.  Carrier detection in X-linked agammaglobulinemia (XLA) using the polymerase chain reaction (PCR) based assay for X-chromosome (XC) inactivation in B cells .  49th Annual meeting of the American Academy of Allergy and Immunology, Chicago, IL.  1993. 

Allen R, Armitage R, Conley M, Rosenblatt H, Jenkins N, Copeland N, Bedell M, Edelhoff S, Disteche C, Simoneaux D, Fanslow W, Belmont J, Spriggs M.  CD40 ligand gene defects responsible for X-linked hyper-IgM syndrome.  Science.  1993. 259:990-993.

Tsukada S, Saffran D, Rawlings D, Parolini O, Allen R, Klisak I, Sparkes R, Kubagawa H, Mohandas T, Quan S, Belmont J, Cooper M, Conley M, Witte O.  Deficient expression of a B-cell cytoplasmic tyrosine kinase in human X-linked agammaglobulinemia.  Cell.  1993. 72:279-290.

Allen R, Spriggs M, Belmont J.  Dinucleotide repeat polymorphism in the human CD40 ligand gene.  Human Molecular Genetics.  1993. 2(6):828.

Parolini O, Hejtmancik J, Allen R, Belmont J, Lassiter G, Henry M, Barker D, Conley M.  Linkage analysis and physical mapping near the gene for X-linked agammaglobulinemia at Xq22.  Genomics.  1993. 15:342-349.

Belmont J, Spriggs M, Allen R, Armitage R, Fanslow W, Simoneaux D, Rosenblatt H, Conley M.  Molecular analysis of CD40 ligand in X-linked immunodeficiency with hyper IgM.  The American Pediatric Society and the Society for Pediatric Research 1993 Annual Meeting, Washington, DC.  1993. 

Allen R, Parolini O, Nachtman R, Conley M, Belmont J.  Molecular genetics approaches to X-linked agammaglobulinemia.  The American Pediatric Society and the Society for Pediatric Research 1993 Annual Meeting, Washington DC.  1993. 

Wengler G, Allen R, Parolini O, Smith H, Conley M.  Nonrandom X-chromosome inactivation in natural killer cells from obligate carriers of X-linked severe combined immunodeficiency.  Journal of Immunology.  1993. 150:700-704.

Allen R, Parolini O, Conley M, Chinault A, Belmont J.  Physical mapping in the vicinity of the X-linked agammaglobulinemia (XLA) locus using yeast artificial chromosome clones.  Keystone Symposia: Molecular and Cellular Biology, Taos, New Mexico.  1993. 

Allen R, Belmont J.  Trinucleotide repeat at the DXS101 locus.  Human Molecular Genetics.  1993. 2:1508.

Parolini O, Belmont J, Allen R, Conley M.  A linkage and physical map of the X-linked agammablobulinemia (XLA) locus.  42nd Annual meeting of the American Society of Human Genetics, San Francisco, CA.  1992. 

Conley M, Parolini O, Allen R, Belmont J, Lassiter G, Henry M, Barker D.  A linkage and pulse field map of the X-linked agammaglobulinemia (XLA) locus.  X Chromosome Workshop, Amalfi, Italy.  1992. 

Allen R, Zoghbi H, Moseley A, Rosenblatt H, Belmont J.  Diagnosis of X-linked agammaglobulinemia (XLA) using the polymerase chain reaction (PCR).  The American Pediatric Society and the Society for Pediatric Research 1992 Annual Meeting, Baltimore, MD.  1992. 

Allen R, Belmont J.  Dinucleotide repeat polymorphism at the DXS178 locus.  Human Molecular Genetics.  1992. 1(3):216.

Allen R, Parolini O, Conley M, Chinault A, Belmont J.  Isolation and characterization of yeast artificial chromosome (YAC) clones in the vicinity of the X-linked agammaglobulinemia (XLA) locus. .  42nd Annual meeting of the American Society of Human Genetics, San Francisco, CA.  1992. 

Allen R, Moseley H, Rosenblatt H, Belmont J.  Methylation of Hpa II and Hha I sites near the polymorphic CAG repeat in the human androgen-receptor gene correlates with X chromosome inactivation.  American Journal of Human Genetics.  1992. 51:1229-1239.

Allen R, Edwards A, Caskey C, Belmont J.  Methylation status of an X-linked Hpall site 20 base pairs from a polymorphic trimeric repeat correlates with X-inactivation.  8th International Congress of Human Genetics - Washington, DC.  1991. 

Allen R, Hejtmancik F, Buckley R, Caskey C, Belmont J.  Conversion of DXS178 to a PCR-based assay in the analysis of XLA-1 families.  American Journal of Human Genetics.  1990. 47(3):A172 #675.

Date Last Modified: 06/07/2014 - 21:56:23