scholarly journals Deltopectoral flap reconstruction of the posterior pharyngeal wall -- a simple and functional solution to the reconstruction of circumferential laryngopharyngeal defects

2021 ◽  
Author(s):  
Swee Kang ◽  
Sabih Qamar ◽  
Theofano Tikka ◽  
Thomas Milner
Keyword(s):  
Functional Outcomes ◽  
Case Series ◽  
University Hospital ◽  
Tumour Resection ◽  
Self Healing ◽  
Flap Reconstruction ◽  
Retrospective Case ◽  
Pharyngeal Wall ◽  
Deltopectoral Flap ◽  
Operative Recovery

Objectives To review the operative feasibility and functional outcomes following dual flap reconstruction of circumferential pharyngeal defects. Design Retrospective case series Setting University Hospital Monklands, a district general hospital Participants Eight patients undergoing either primary (n=5) or salvage (n=3) circumferential laryngopharyngectomy +/- cervical oesophagectomy, followed by dual flap reconstruction, with a deltopectoral flap to reconstruct the posterior wall. Main Outcome Measures Operative complications, hospital stay and functional outcomes (speech and swallowing) Results The operation was feasible in all patients, with dual flap reconstruction using a deltopectoral flap, combined with a pectoralis major flap (n=5) or a supraclavicular flap (n=3). All patients developed a small, lateralised, self-healing fistula at the site of the deltopectoral flap 3-point junction. This did not require any intervention, or impact on adjuvant treatment. Functional outcomes were favourable, with all patients achieving oral diet. One patient required gastrostomy diet supplementation, and one patient required stricture dilatation. Of the patients able to receive a speech valve (n=4), all achieved intelligible speech. Two patients could not receive a speech valve due to the inferior extent of the tumour resection, and trachea-oesophageal puncture has been delayed in 2 patients due to the COVID-19 pandemic. Conclusions Dual flap reconstruction of circumferential pharyngeal defects represents a simple, effective option for a complex reconstructive problem. The predictable operative recovery and favourable functional outcomes indicate that the use of both a deltopectoral flap and a second flap is a robust reconstructive solution.

scholarly journals Revision of 116 orthognathic surgery patients operated on with the high-oblique sagittal osteotomy (HOSO): a retrospective case series (PROCESS-compliant article)

2020 ◽  
Author(s):  
C. Herrera-Vizcaino ◽  
L. Seifert ◽  
M. Berdan ◽  
S. Ghanaati ◽  
M. Klos ◽  
...  
Keyword(s):  
Complication Rate ◽  
Orthognathic Surgery ◽  
Mouth Opening ◽  
Case Series ◽  
Operation Time ◽  
University Hospital ◽  
Material Failure ◽  
Retrospective Case ◽  
Non Union ◽  
Facial Plastic

Abstract Background The high-oblique sagittal osteotomy (HOSO) is an alternative to a bilateral sagittal split osteotomy (BSSO). Due to its novelty, there are no long-term studies which have focused on describing the incidence and type of complications encountered in the post-operative follow-up. The aim of this retrospective study is to analyze patients operated on with this surgical technique and the post-operative complications encountered. Patient and methods The electronic medical records of all patients treated with orthognathic surgery at the Department of Oral, Maxillofacial and Facial Plastic Surgery, University Hospital Frankfurt, Goethe University, Frankfurt, Germany, between the years 2009 and 2016 were retrospectively reviewed. Results A total of 116 patients fulfilled the inclusion criteria. The cases operated on with the standard osteosynthesis (X, Y, and straight) showed a complication rate of 36.37% (n = 4/11). The cases operated on with the HOSO-dedicated plates (HOSO-DP) showed, in total, a complication rate of 6.67% (n = 7/105). The most common post-operative complication resulting from both fixation methods was a reduction in mouth opening and TMJ pain for 4.3%. During the first years of performing the surgery (2009–211), a variety of standard plates had material failure causing non-union or pseudarthrosis. No cases of material failure were observed in the cases operated on with the HOSO-DP. The statistical results showed a highly significant dependence of a reduction in OP-time over the years, when the HOSO was performed without additional procedures (R2 > 0.83, P < 0.0015). Conclusion The rate of complications in the HOSO were shown to be comparable to the rate of complications from the BSSO reported in the literature. Moreover, the use of the ramus dedicated plate appears to provide enough stability to the bone segments, making the surgery safer. Clinical relevance The HOSO needs to be considered by surgeons as an alternative to BSSO. Once the use of the HOSO-DP was established, the rate of complications and the operation time reduced considerably.

Spectrum of conjunctival tumours in a Spanish series: A review of 462 cases

2019 ◽  
Vol 30 (6) ◽  
pp. 1403-1409
Author(s):  
Luis García Onrubia ◽  
Gabriela Estefanía Pacheco-Callirgos ◽  
Alejandro Portero-Benito ◽  
Ciro García-Álvarez ◽  
Ester Carreño Salas ◽  
...  
Keyword(s):  
Precancerous Lesions ◽  
Case Series ◽  
University Hospital ◽  
Malignant Tumours ◽  
Benign Lesions ◽  
Routine Examination ◽  
Retrospective Case ◽  
Main Complaint ◽  
Oncology Unit ◽  
The University

Introduction: To report the spectrum and frequency of conjunctiva tumours in an ocular oncology unit analysing the clinical profile of benign, precancerous and malignant conjunctival lesions. Methods: A retrospective case series of 462 consecutive patients diagnosed at the Ocular Oncology Unit of the University Hospital of Valladolid from 1992 to 2017. Results: Among 462 consecutive patients, the tumour was classified as melanocytic in 252 (54.5%) and non-melanocytic in 210 (45.5). Two hundred forty-eight males (mean age 51.63 (SD = 23.20)) and 214 females (mean age 48.27 (SD = 21.77)) were included. Mean patient age at diagnosis was 50.07 years (range = 1-92 years). The majority of tumours were benign (n = 307 (66.5%)) followed by precancerous (n = 103 (22.3%)) and finally by malignant ones (n = 52 (11.3%)). Benign lesions were predominantly found in younger individuals rather than premalignant (p < 0.05) and malignant ones (p < 0.05). Most of the melanocytic lesions were benign (88.5%), most epithelial ones were precancerous (61.4%) and most lymphoid lesions were malignant (56.3%). Tumours involving one or four quadrants of the ocular surface usually were benign, unlike tumours involving three quadrants that were malignant (16 (48.5%) p < 0.05). The majority of benign lesions were detected on females (n = 163 (53.1%)) by routine examination (n = 178 (86.4%)). However, main complaint in malignant tumours was the growth of the lesion (n = 39 (76.5%)). Conclusion: Most of the conjunctival tumours were melanocytic, mostly benign, closely followed by those of epithelial origin, with a predominance of precancerous lesions. Melanocytic, epithelial and lymphoid tumours accounted for over 90% of cases. A trend was identified with benign lesions being found in younger female patients on routine examination.

Comparison of the accuracy of 11 intraocular lens power calculation formulas

2020 ◽  
pp. 112067212096203
Author(s):  
David Carmona-González ◽  
Alfredo Castillo-Gómez ◽  
Carlos Palomino-Bautista ◽  
Marta Romero-Domínguez ◽  
María Ángeles Gutiérrez-Moreno
Keyword(s):  
Intraocular Lens ◽  
Case Series ◽  
University Hospital ◽  
Power Calculation ◽  
Refractive Outcome ◽  
Retrospective Case ◽  
Intraocular Lens Power Calculation ◽  
Iol Power Calculation ◽  
Refractive Outcomes ◽  
Iol Power

Purpose To compare the accuracy of 11 intraocular lens (IOL) power calculation formulas (SRK-T, Hoffer Q, Holladay I, Haigis, Holladay II, Olsen, Barrett Universal II, Hill-RBF, Ladas Super formula, EVO and Kane). Setting Private university hospital (QuironSalud, Madrid, Spain). Design Retrospective case series Methods Data were compiled from 481 eyes of 481 patients who had undergone uneventful cataract surgery with IOL insertion. Preoperative biometric measurements were made using an IOL Master® 700. Respective ULIB IOL constants ( http://ocusoft.de/ulib/c1.htm ) for each of 4 IOL models implanted were used to calculate the predictive refractive outcome for each formula. This was compared with the actual refractive outcome determined 3 months postoperatively. The primary outcome was mean absolute prediction error (MAE). The study sample was divided according to axial length (AL) into three groups of eyes: short (⩽22.00 mm), normal (22.00–25.00 mm) and long (⩾25.00 mm). Results The Barrett Universal II and Haigis formulas yielded the lowest MAEs over the entire AL range ( p < .01, except EVO) as well as in the long ( p < .01, all formulas) and normal ( p < .01, except Haigis, Holladay II, Olsen and LSF) eyes. In the short eyes, the lower MAEs were provided by Haigis and EVO ( p < .01 except Hoffer Q, SRK/T and Holladay I). Conclusions Barrett Universal II was the most accurate for IOL power calculation in the normal and long eyes. For short eyes, the formulas Haigis and EVO seem best at predicting refractive outcomes.

scholarly journals Penetrating Orbital-Cranial Injuries Management in a Limited Resource Hospital in Latin America

2015 ◽  
Vol 8 (4) ◽  
pp. 356-362 ◽  
Author(s):  
Glyn Estebanez ◽  
Diana Garavito ◽  
Laura López ◽  
JuanCarlos Ortiz ◽  
Andrés M. Rubiano
Keyword(s):  
Ct Angiography ◽  
Case Series ◽  
Limited Resource ◽  
University Hospital ◽  
Retrospective Case ◽  
Middle Income ◽  
Middle Income Countries ◽  
Low Middle Income Countries ◽  
Occipital Lobes ◽  
Difficult Cases

Penetrating orbital-cranial injuries (POCIs) are difficult cases especially in hospitals in low-middle-income countries (LMIC) where resources are limited. We present a case series of POCI managed in a university hospital in such scenario. A retrospective case series was conducted including patients with POCI in 2011. Mechanism of injury, Glasgow Coma Scale score, imaging, medical and surgical management, complications, and Glasgow Outcome Scale (GOS) score were analyzed. A total of 30 patients with penetrating orbital injuries were admitted from March 2011 to December 2011. Of this group, only four patients were diagnosed with cranial penetration. Computed tomography (CT) angiography revealed orbital fractures and injury to frontal, temporal, or occipital lobes. Urgent craniotomy with isolation of ipsilateral carotid artery was performed. GOS score at discharge was 5 in three patients and 4 in one patient. POCIs are not uncommon in hospitals of LMIC. In such scenarios, a standard approach with CT angiography and early neurosurgical intervention results in good outcome.

Endoscopic Cartilage Myringoplasty with Inside Out Elevation of a Tympanomeatal Flap for Repairing Anterior Tympanic Membrane Perforations

2020 ◽  
Vol 129 (8) ◽  
pp. 795-800 ◽  
Author(s):  
Zhengcai Lou
Keyword(s):  
Tympanic Membrane ◽  
Case Series ◽  
Operation Time ◽  
Tympanic Membrane Perforation ◽  
University Hospital ◽  
Retrospective Case ◽  
Graft Take ◽  
The Mean ◽  
Inside Out ◽  
Anterior Perforation

Objective: We evaluated the graft take rate and hearing gain of endoscopic cartilage myringoplasty with inside out elevation of a tympanomeatal flap for repairing an anterior tympanic membrane perforation. Study design: A retrospective case series Setting: Tertiary university hospital Materials and Methods: The study population consisted of patients with an anterior perforation undergoing endoscopic cartilage myringoplasty with inside out elevation of a tympanomeatal flap. The primary outcome was the graft take rate at 6 months. The secondary outcomes were the air–bone gap (ABG) gain at 3 months and complications. Results: A total of 51 patients with a unilateral anterior marginal perforation were included in this study. The mean operation time was 62.2 ± 8.3 minutes. The graft success rate was 92.2% (47/51) at 6 months. The mean preoperative ABG was 28.07 ± 5.13 dB, while the mean postoperative ABG was 12.24 ± 4.89 dB ( P < .05). No patients reported sensorineural hearing loss, altered taste, facial nerve palsy, vertigo, or tinnitus. Two patients with a middle perforation developed postoperative purulent otorrhea that resulted in residual perforations. The cartilage graft was extruded into the anterior annulus in two patients with large perforations that resulted in graft lateralization in one patient and residual perforation in the other. Conclusions: Endoscopic cartilage myringoplasty with inside out elevation of a tympanomeatal flap is a useful procedure with a low reperforation rate for repairing anterior perforation.

scholarly journals Clinical Features and Outcomes of Patients with Elizabethkingia Meningoseptica Infection: An Emerging Pathogen

2020 ◽  
Author(s):  
Abdullah Umair ◽  
Nosheen Nasir
Keyword(s):  
Hospital Stay ◽  
Case Series ◽  
Length Of Hospital Stay ◽  
Opportunistic Pathogen ◽  
University Hospital ◽  
Retrospective Case ◽  
First Case ◽  
Elizabethkingia Meningoseptica ◽  
Co Morbidity ◽  
Morbidity Index

Abstract Background:Elizabethkingia meningoseptica, formerly known as Chryseobacterium meningosepticum, is a non-motile, non-fastidious, catalase and oxidase-positive, aerobic, glucose-non-fermentative Gram-negative bacillus first defined by Elizabeth O. King in 1959. It has recently emerged as an opportunistic pathogen infecting people in the the extremes of age and the immunocompromised, especially in nosocomial settings. There has been an increased interest in this pathogen due to its rising occurrence around the world, its ubiquity in nature, and inherent capacity for antimicrobial resistance.Methods: We describe a retrospective case series at the Aga Khan University Hospital in Karachi, Pakistan on patients admitted from January 2013 to December 2018 with Elizabethkingia meningoseptica infections. All patients identified to have any clinical culture specimen positive for Elizabethkingia meningoseptica were included. Data was collected on a structured proforma from the Hospital Information Management Systems (HIMS).Results:Sixteen patients with E. meningoseptica were identified. The mean Charlson’s co-morbidity index was 3.25. Nine patients had bacteremia with E. meningosepticum. Three of the isolates were extensively drug resistant with sensitivity only to minocycline. Nine out of 16 patients required intubation and mechanical ventilation. The median length of hospital stay was 13 days and four out of 16 patients died during hospital stay,Conclusion: This is the first case series from Pakistan reporting Elizabethkingia meningoseptica infections.

scholarly journals Addition of Bone Marrow Aspirate Concentrate Resulted in High Rate of Healing and Good Functional Outcomes in the Treatment of Clavicle Fracture Nonunion: A Retrospective Case Series

2021 ◽  
Vol 10 (20) ◽  
pp. 4749
Author(s):  
Dvir Benshabat ◽  
Shai Factor ◽  
Eran Maman ◽  
Amal Khoury ◽  
Raphael Krespi ◽  
...  
Keyword(s):  
Functional Outcomes ◽  
Iliac Crest ◽  
Bone Marrow Aspirate ◽  
Donor Site ◽  
Clavicle Fracture ◽  
Case Series ◽  
Fracture Union ◽  
Retrospective Case ◽  
Fracture Nonunion ◽  
The Mean

Bone marrow aspirate concentrate (BMAC) is an autologous cell composition that is obtained through a needle aspiration from the iliac crest. The purpose of this study was to evaluate the outcomes of patients treated with open reduction and internal fixation with BMAC supplementation for clavicle fracture nonunion. This was a retrospective case series of 21 consecutive patients with clavicle fracture nonunion that were treated with ORIF and BMAC supplementation between 2013 and 2020. Patients were evaluated for fracture union, time to union, complications related to surgical and donor site, and functional outcome using the Quick Disability of the Arm Shoulder and Hand (QDASH), subjective shoulder value (SSV), and pain. The mean age was 41.8 years. The mean follow-up was 36 months. Twenty (95.2%) patients demonstrated fracture union, with a mean time to union of 4.5 months. Good functional scores were achieved: SSV, 74.3; QDASH, 23.3; pain level, 3.1. There were no complications or pain related to the iliac crest donor site. Supplementary BMAC to ORIF in the treatment of clavicle fracture nonunion is a safe method, resulting in high rates of fracture union and good functional outcomes with minimal complications and pain.

Incidence and documentation of ear lobe numbness after parotidectomy: our 20 years' experience

2020 ◽  
Vol 2 (1) ◽  
pp. 42-47
Author(s):  
Sara Cordoni ◽  
◽  
Yagnaseni Bhattacharya ◽  
Vamsidhar Vallamkondu ◽  
Kim W Ah-See ◽  
...  
Keyword(s):  
Case Series ◽  
Primary Data ◽  
Retrospective Case ◽  
Record Keeping ◽  
Posterior Branch ◽  
Patient Morbidity ◽  
Data Collection And Analysis ◽  
Data Source ◽  
Operative Recovery

Introduction: Parotidectomy carries a risk of postoperative complications including facial nerve palsy and Frey’s syndrome. Less attention, however, has been given to the management of the greater auricular nerve (GAN) during parotidectomy. Providing sensory supply to the auricle, the greater auricular nerve is often sacrificed for access to the parotid gland during surgery. This results in anaesthesia and paraesthesia of the ear lobe and significant patient morbidity. Aim: To review the electronically available documentation of post-parotidectomy ear lobe numbness in our follow-up clinic letters of the past 20 years. Methods: For this retrospective case series our departmental database of over 850 patients undergoing parotidectomy was used as the primary data source. The information collected from electronic records included documentation of intraoperative details, post-operative recovery and incidence of ear lobe numbness post-operatively. The current study was completed between October and November 2020. SPSS and Excel were used for data collection and analysis. Results: The incidence of ear lobe numbness was found to be higher in the patient cohort whose posterior branch of the GAN had been sacrificed during surgery (58% compared to 46%). This agrees with the published literature that preservation of the posterior branch of the GAN decreases the post-operative sensory deficit to the auricle. However, this audit was limited by the incomplete recording of GAN sacrifice intra-operatively and post-operative GAN dysfunction. Discussion: As any tissue removed, added or altered in surgery requires accurate record-keeping, the outcome of the greater auricular nerve during parotidectomy should always be included in the operation notes. A proforma made available within the department may allow for a standardised recording of recognised complications.

Sign in / Sign up

Export Citation Format

Share Document