Mihai Liviu Liviu Ciofu

Dr. Mihai Liviu Liviu Ciofu


Research Focus & Metrics

Academic Career Length

8Years (2019-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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28 August 2021 in Diagnostics
Verified
Journal Article
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CACristina Antohi
Cristina Antohi
DHDANISIA Haba
DANISIA Haba
LCLavinia Caba
Lavinia Caba
MCMihai Liviu Liviu Ciofu
Mihai Liviu Liviu Ciofu
VDVasile Drug
Vasile Drug
EGEusebiu Vlad Gorduza
Eusebiu Vlad Gorduza
Gardner syndrome is a neoplasic disease that associates intestinal polyposis and colorectal adenocarcinoma with osteomas and soft tissue tumors determined by germline mutations in the APC gene. The early diagnosis and identification of high-risk individuals are important because patients have a 100% risk of colon cancer. We present the case of a family with Gardner syndrome. Cephalometric, panoramic X-rays and CBCT of the proband and her brother showed multiple osteomas affecting the skull bones, mandible and paranasal sinuses. The detailed family history showed an autosomal dominant transmission with the presence of the disease in the mother and maternal grandfather of the proband. Both had the typical signs of disease and died in the fourth decade of life. Based on these aspects the clinical diagnosis was Gardner syndrome. By gene sequencing, a novel pathogenic variant c.4609dup (p.Thr1537Asnfs*7) in heterozygous status was identified in the APC gene in both siblings. We reviewed literature data concerning the correlation between the localization of mutations in the APC gene and the extracolonic manifestations of familial adenomatous polyposis as well as their importance in early diagnosis and adequate oncological survey of patients and families based on abnormal genomic variants.

22 May 2025 in Medicina
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Journal Article
Open access
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SGStefan Gherasimescu
Stefan Gherasimescu
DSDANIELA D. SULEA
DANIELA D. SULEA
FSFlorin Petrică Sava
Florin Petrică Sava
ACAlexandra Carp
Alexandra Carp
LCLidia Cureniuc
Lidia Cureniuc
Victor V. CostanVictor V. Costan
Victor V. Costan
Background and Objectives: This study aimed to assess the frequency and distribution of facial bone injuries in terms of age, sex, residence, location, and etiology in the north-eastern region of Romania. Materials and Methods: This retrospective study was conducted within the Oral and Maxillofacial Clinics of “Sf. Spiridon” Hospital, Iași. The study group included 701 subjects (mean age 41.02 ± 18.45; sex: 603 males and 98 females) who were diagnosed with an orbital wall disorder. The epidemiological data on orbital wall fractures—including sociodemographic features, etiology, and location—were statistically analyzed. Results: The prevalence of orbital pathology was 1.47% congenital cases, 1.75% tumors, and 96.7% orbital fractures. The distribution of sex, age group, residence, and orbital localization varied significantly among the three diagnostic categories: tumors, congenital conditions, and fractures. Regarding sex, fractures were significantly more frequent in males (87.0%) compared to congenital cases (70.0%) and tumors (41.7%), while tumors showed a female predominance (58.3%) (p < 0.001). Congenital conditions predominantly affected patients under 20 years old (90.0%), whereas fractures were more evenly distributed across age groups, with higher frequencies between 31 and 50 years. In contrast, tumors involving the orbital walls were more frequent in older patients, with 33.3% in the 61–70 age group and 25.0% over 70 years. Regarding orbital localization, fractures were more likely to be bilateral (37.3%) or on the right side (44.3%), whereas congenital orbital defects and orbital tumors were predominantly unilateral and left-sided (70.0% and 66.7%, respectively). Bilateral involvement was rare in congenital cases (10.0%) and absent in tumors. Conclusions: The data support the finding that men are significantly more prone to trauma and orbital fractures, especially as a result of interpersonal violence and accidents, highlighting the need for preventive measures tailored to sex and socio-professional context.

16 December 2019 in Romanian Neurosurgery
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Journal Article
Open access
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CVCostan V. V.
Costan V. V.
MCMihai Liviu Liviu Ciofu
Mihai Liviu Liviu Ciofu
SFSava F.
Sava F.
BOBoisteanu O.
Boisteanu O.
DMDabija M.
Dabija M.
The purpose of this study is to present our experience on improving the quality of life of patients with facial paralysis due to an operated intracranial tumour, by performing minimally invasive static reanimation procedures. We reviewed the clinical information pertaining to neurosurgical patients with facial paralysis that underwent static reanimation. The study included 11 patients with complete facial nerve paralysis of all nerve branches, that reported different primary complaints upon presentation. The performed procedures consisted of gold plate insertion into the superior eyelid, inferior eyelid ectropion correction or suture suspension. The functional results were favourable in all cases and the resulting appearance was acceptable. The choice of the different techniques used is discussed. Good outcomes are possible using static reanimation with an adequate adaptation of the techniques to the main patient complaint.

12 February 2026 in Biomedicines
Verified
Journal Article
Open access
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SAStefana Avadanei-Luca
Stefana Avadanei-Luca
BTBogdan Tamba
Bogdan Tamba
ICIrina-Draga Caruntu
Irina-Draga Caruntu
SGSimona Eliza Giusca
Simona Eliza Giusca
ATAndrei Daniel Timofte
Andrei Daniel Timofte
VSViorel Scripcariu
Viorel Scripcariu
Background/Objectives: Radiotherapy can severely impair skin and soft tissue healing, particularly when high doses or subsequent surgical interventions are involved. Robust experimental platforms that replicate clinically relevant radiation-impaired wound healing remain limited. This study aims to establish a reproducible experimental model for radiation-induced cutaneous injury using contemporary clinical radiotherapy techniques. Methods: A Wistar rat model was developed using single-dose external beam irradiation delivered by clinical-grade volumetric modulated arc therapy (VMAT; 6 MV FFF), at doses of 20 Gy or 30 Gy. Animals were distributed in five distinct groups: G1—control, G2—20 Gy irradiation only, G3—20 Gy irradiation followed by excision, G4—excision only, G5—30 Gy irradiation only. Standardized full-thickness skin excision (1.5 × 1.5 cm) was performed one-week post-irradiation to simulate surgical intervention in pre-irradiated tissue. Animals were monitored for up to 42 days, through skin damage macroscopic scoring, body weight, hematological and biochemical parameters, and a qualitative histological exam. Results: Single-dose irradiation with 20 Gy induced moderate, self-limiting radiation dermatitis with complete healing. When combined with delayed excision, 20 Gy irradiation resulted in more severe and prolonged wound healing impairment, and transient systemic alterations. Excision alone produced controlled wounds with predictable healing. Exploratory observations following 30 Gy irradiation revealed severe cutaneous injury and marked systemic involvement, with a high mortality rate. Conclusions: This study establishes a foundational model for radiation-impaired wound healing using clinical-grade VMAT delivery and standardized delayed excision. The 20 Gy-based protocols provide an ethically sustainable and experimentally tractable platform for future mechanistic and therapeutic studies.