Ụlọ ọgwụ: Hospitallọ ọgwụ Metropolitano de Santiago, Santiago, Chile
Ngalaba ịwa ahụ: Ọkpụkpụ Ọkpụkpụ & Njikota Nrụzi
Ọwa: Dr. Fernando Alcántara, MD, MSc (Ịwa Ahụ Ọkpụkpụ)
Ụbọchị Mbipụta: Nọvemba 2025
Nchịkọta onye isi
Ọmụmụ ihe ọmụmụ ụlọ ọgwụ a na-egosi ndị ọrịa agadi abụọ nọchitere anya nwere mgbaji dị mgbagwoju anya proximal humeral jisiri ike Sistemụ ntu intramedullary nke XC Medico . Ndị ọrịa abụọ ahụ nwetara mbelata anatomic, njikọ siri ike, na mgbake na-arụ ọrụ nke ọma n'agbanyeghị nnukwu osteoporosis na mgbagwoju anya mgbaji.
Isi nchọpụta ụlọ ọgwụ:
- ✓ Intramedullary nailing na-enye nkwụsi ike biomechanical dị elu na ọkpụkpụ osteoporotic ma e jiri ya tụnyere nhazi efere.
- ✓ Usoro mbuso agha kacha nta na-ebelata mmebi anụ ahụ dị nro na oge ọrụ site na 25-30%
- ✓ Ịkekọrịta ibu nke mbọ IM na-enye ohere ịchịkọta n'oge na-emebighị ọgwụgwọ mgbaji
- ✓ Nsonaazụ ọrụ afọ abụọ (Constant-Murley scores 62-64) gosipụtara ịdịte aka na afọ ojuju onye ọrịa.
Usoro ịwa ahụ Okwu Mmalite
Site na intramedullary (IM) nailing na-enweta nnabata maka mgbaji ahụ dị nso, ịghọta usoro ịwa ahụ kwesịrị ekwesị dị mkpa[kpọ: 6]. N'adịghị ka ndozi efere, mbọ IM na-arụ ọrụ dị ka ngwaọrụ nkesa ibu , nke pụtara nkwụsi ike anaghị adabere kpamkpam na ịzụrụ ihe na ọkpụkpụ osteoporotic[gụta: 5]. Ọdịiche a dị mkpa na-eme ka ịkụ ntu IM baara nke ọma na ndị ọrịa agadi nwere ogo ọkpụkpụ mebiri emebi[kpọ: 4].
Ụkpụrụ nka na ụzụ isi
- Mbelata Anatomic: Iweghachi nkuku isi ziri ezi yana igbochi mbugharị varus dị oke mkpa [Kwuo: 4]
- Nkwụsi ike Medial: A ga-eweghachite mgbanaka etiti ahụ iji gbochie nhụsianya dị iche iche [kpọtụrụ: 4]
- Ndozi nkekekọrịta ibu: mbọ IM na-enye nkwụsi ike ozugbo na-achọghị ngwakọta ndu [see: 5]
- Obere emetụtara ụzọ: Na-ebelata trauma anụ ahụ dị nro na oge ọrụ ma e jiri ya tụnyere nhazi efere mepere emepe [kpọ: 4]
N'ọkpụkpụ ọkpụkpụ osteoporotic, ntu IM egosila ịdị elu biomechanical[kpọ: 5]. Ndozi nkekekọrịta ibu na-enye ohere ntu n'onwe ya inye nkwụsi ike ka ọ na-akwalite nhazi callus[gụta: 5]. Nke a dị iche na nhazi efere, nke na-ebu ibu ma nwee ike iduga na nchekwa nchekwa.
Ụzọ ịwa ahụ na ebe ntinye
Usoro nke kewaa deltoid na-enye mkpughe mara mma ebe ọ na-ebelata mmebi rotator cuff[kpọta: 10]. Ozugbo a na-ahụ anya mgbaji ahụ, a na-enweta mbelata anatomic site na iji ntụzịaka fluoroscopic na usoro mbelata joystick.
Nkwadebe Canal Medullary
Ebe ntinye dị oke egwu[see: 8]. Debere medial na fossa nke kachasị mma yana n'ahịrị na ogwe aka humeral, ọ na-eme ka ntu ntu kacha mma[kpọ: 10]. A na-ebulite waya nduzi site na ọwa mmiri humeral, a na-emekwa usoro nhazi usoro iji kwado ọwa mmiri maka ntinye [kpọ: 10].
Ikpe 1: Mgbagwoju anya akụkụ anọ nwere oke osteoporosis
Profaịlụ onye ọrịa
Onye ọrịa: Rosa María Escobar (onye a na-akpọghị aha)
Afọ: 67 afọ [kpọ: 18]
Gender: Nwanyị [see: 18]
Mechanism nke mmerụ ahụ: Ụgbọ ala na-adịghị ike na nkukota mgbe ị na-agba ịnyịnya; mmetụta kpọmkwem gaa n'ubu aka ekpe [kpọ: 19]
Akụkọ gbasara ahụike: Osteoporosis edekọtara (T-score -2.8); na ọgwụgwọ bisphosphonate maka afọ 6 [see: 19]
Ọkpụkpụ ọkpụkpụ: Humeral head BMD 58 HU (osteoporosis siri ike)
Onyonyo tupu arụ ọrụ
Rosa María wetara Hertel mgbaji ahụ akụkụ anọ dị nso nke e ji[ kwuo: 21]:
- Ntugharị isi nke humeral zuru oke na angulation varus (18° site na axis anatomic) [kpọtụrụ: 20, 21]
- Ntugharị tuberosity ka ukwuu> 10mm
- Mkpebi mpaghara olu ịwa ahụ
- Ọkpụkpụ ọkpụkpụ siri ike nke osteoporotic (BMD 58 HU)
Ntinye ntu intramedullary
Ngwaahịa ejiri: XC Medico Multi-Lock Humerus Intramedullary Nail Sistemu
Nyere osteoporosis siri ike na ụkpụrụ mgbajie akụkụ anọ, ahọpụtara ntu ntu n'elu nhazi efere n'ihi na[kpọ: 23]:
- Ike mgbagha na ọkpụkpụ 58 HU bụ naanị 250-350 N nwere ndozi efere, na 600-800 N nwere ciment-augmented IM nailing.
- Nhazi nkekọrịta ibu na-akwalite ọgwụgwọ mgbaji n'ọkpụkpụ adịghị mma [kpọtụrụ: 5]
- Ụzọ ịkpa ike dị ntakịrị na-ebelata oge ọrụ site na nkeji 30-40 [kpọtụrụ: 4]
- Multi-planar proximal mkpọchi na-ekesa ibu n'ofe ụlọ nke akụkụ atọ [kpọtụrụ: 8]
Nsonaazụ ịwa ahụ
Nkọwa ọrụ: Oge ọrụ nkeji 95 | 140 ml echere mfu ọbara | Foto 3 fluoroscopic
Mgbake mgbe arụchara ọrụ gasịrị:
- POD 1: Mgbu VAS 2/10; mgbanwe na-aga n'ihu 20 °; Enweghị nsogbu ọ bụla [see: 23]
- Izu 6: Mgbanwe na-aga n'ihu 65 °, ntụgharị mpụga 25 °, mgbu VAS 1/10; Nhazi callus n'oge a na-ahụ anya [see: 23]
- Izu iri na abụọ: Mgbanwe ihu 95°, Constant-Murley 58/100; laghachi na ìhè ADL [see: 23]
- 1 afọ: Mgbanwe ihu 125°, ndọtị 110°, Constant-Murley 62/100; laghachi n'ọrụ ugbo na ihe omume niile [see: 25]
Ikpe 2: Ọkpụkpụ akụkụ anọ ewepụrụ na ọdịda ọgwụgwọ Conservative
Profaịlụ onye ọrịa
Onye ọrịa: Javier Mendoza (onye a na-akpọghị aha)
Afọ: 72 afọ [see: 27]
Gender: Nwoke [kpọ: 27]
Mechanism nke mmerụ ahụ: Daa site n'ịdị elu; Mgbalị ibu ibu dị n'akụkụ abụọ [kpọ: 28]
Akụkọ ahụike ahụike: Ọbara mgbali elu (a na-achịkwa), ụdị ọrịa shuga 2 (HbA1c 7.2%), obere COPD
Ọkpụkpụ ọkpụkpụ: Isi Humeral BMD 62 HU (osteoporosis siri ike)
Usoro ụlọ ọgwụ: ọdịda ọgwụgwọ Conservative
Javier bu ụzọ gosi mgbaji nhụsianya akụkụ anọ dị nso ma were nhụsianya jikwaa ya nke ọma. Agbanyeghị, ihe onyonyo ugboro ugboro n'otu izu gosipụtara ndakpọ varus na-aga n'ihu na mbugharị tuberosity ka ukwuu, na-egosi enweghị mgbaji mgbaji[cite: 32]. Nke a nyere iwu ka ịwa ahụ [kpọ: 32].
Ntinye aka na ịwa ahụ
Ngwaahịa ejiri: Sistemụ Ntu Intramedullary XC Medico Humeral
Nyere Javier agadi agadi, otutu comorbidities (karịsịa COPD dị nro), na mgbaji mgbaji na-aga n'ihu, IM nailing ka ahọpụtara iji belata oge ọrụ ka ọ na-enweta nkwụsị na-adịgide adịgide na ọkpụkpụ osteoporotic [kpọtụrụ: 4, 32].
Nkọwa ọrụ: Oge ọrụ nkeji 92 | 155 ml echere mfu ọbara | Multi-planar proximal mkpọchi nwere skru atọ (45°/90°/135°) [kpọtụrụ: 8]
Ọganiihu mgbe arụchara arụ ọrụ
- POD 1: Mkpọkọta mbụ malitere; mgbu VAS 2/10; ezigbo mbelata anatomic akwadoro na onyonyo [see: 10, 32]
- POD 3: A na-ebuba ya n'ụlọ yana ọgwụgwọ anụ ahụ ahaziri; mgbu a na-achịkwa nke ọma na ọgwụ ọnụ [see: 34]
- Izu 6: Mgbanwe na-aga n'ihu 70 °, ntụgharị mpụga 30 °, mgbu VAS 1/10; a na-ahụ anya n'oge callus [see: 34]
- Izu iri na abụọ: Mgbanwe na-aga n'ihu 105°, Constant-Murley 60/100; nọọrọ onwe ya na ADL [see: 34]
- Afọ 2: Mgbanwe na-aga n'ihu 120°, ndọtị 105°, Constant-Murley 64/100; njikọ ọkpụkpụ zuru oke; Ọ dịghị ngwaike atọpụ [see: 34]
Ntụnyere biomechanical: IM Nails vs Plate Fixation
| Bone Density (HU) |
IM Nail Pullout Strength |
Plate Screw Pullout Strength |
IM Ntu Uru |
| <50 (Osteoporosis siri ike) |
450-600 N |
200-300 N |
2.5-3 × ike |
| 50-70 |
600-800 N |
300-400 N |
2-2.5 × ike |
| 70-100 |
800-1000 N |
450-600 N |
1.5-2× ike |
Nsonaazụ ụlọ ọgwụ atụnyere
| nsonaazụ Metric |
IM Nailing |
Plate Idịiche |
Ndozi |
| Ọnụego otu |
94-98% [kpọ: 37] |
88-92% |
+4-10% |
| Oge ọrụ |
90-105 min [kpọ: 42] |
130-160 min |
-25-30% |
| Na-atọpụ ngwaike |
1-2% |
10-15% |
-8-13% |
| Rotator Cuff Impingement |
0-2% [kpọtụrụ: 8] |
8-15% |
-6-13% |
| Constant-Murley (ọnwa iri na abụọ) |
62-64 [Gụọ: 25, 34] |
54-58 |
+ 4-10 isi |
Ụlọ ọgwụ & Onye nkesa Uru Atụmatụ
Uru Clinical Ịnya Ụlọ Ọgwụ Nhọrọ
| Metric |
IM Nail Advantage |
Hospital Mmetụta |
| Oge ọrụ |
25-30% dị mkpụmkpụ [kpọ: 42] |
Emelitere ma ọ bụ arụmọrụ; 10-15 ọzọ ikpe / afọ |
| Ọnụnọ ụlọ ọgwụ |
1-2 ụbọchị dị mkpụmkpụ |
Mbelata ọnụ ahịa akwa; mgbanwe ka mma |
| Ọnụego nrụpụta |
2-4% [kpọ: 42] |
Ọrụ dị ala; mma pụta |
| Afọ ojuju ndị ọrịa |
Nke dị elu (obere mgbu, nchịkọta ngwa ngwa) [kpọtụrụ: 4, 10] |
Nlebanya ka mma; ike referral |
Ụdị akụ na ụba maka ndị nkesa
Otu Otu Mpempe Ọkpụkpọ Mgbaji Ọkpụkpụ:
- Ọnụ ego ịkụnye: $4,200 (ọnụahịa Medico kpọmkwem)
- Oke nkesa: 25-30% ($1,050-1,260 kwa ikpe)
- Ntụle olu: 50 ikpe / afọ n'ahịa mpaghara
- Uru onye nkesa kwa afọ: $52,500-63,000
Uru agbakwunyere: Iguzosi ike n'ihe n'ụlọ ọgwụ dị elu (ntụgharị ole na ole = megharịa azụmahịa), ewu ewu (arụpụta kacha mma), na ọdịiche ahịa (ọtụtụ ndị asọmpi ka na-ere efere).
Ị dịla njikere itinye ntu ntu n'ime intramedullary na ụlọ ọrụ gị?
XC Medico na-enye ọzụzụ dọkịta ịwa ahụ zuru oke, nkwado ngwaahịa, na mmemme mmekọ nkesa maka ụlọ ọgwụ na ndị na-ahụ maka ahụike na South America na karịa.
Rịọ ozi mmekọ ụlọ ọgwụ
Ma ọ bụ kpọtụrụ ndị otu mmepe nkesa anyị maka mkparịta ụka ókèala na ọnụahịa olu.
Nchịkọta Protocol ịwa ahụ
Nzọụkwụ arụ ọrụ - Sistemụ mkpọchi Multi-XC Medico
- Ndokwa & Ngosipụta (Nkeji 15-20): Ọnọdụ oche oche; 4-5 cm nbibi nbibi nke na-ekesa n'akụkụ akụkụ deltoid [kpọ: 10]
- Mbelata (15-20 min): Mbelata Anatomic n'okpuru nduzi fluoroscopic; Mbelata joystick maka isi na tuberosity [see: 4, 10]
- Reaming (minti 10-15): Ọwa mmiri medullary sitere na #8mm ruo #10mm; buru ibu site na 1-1.5mm maka pịa-fit [see: 10]
- Mkpọchi Proximal (15-20 min): Ihe mkpuchi mkpọchi atọ na 45 °, 90 °, 135 ° akụkụ; niile tolitere na ọkpụkpụ subchondral; torque 4.5 Nm [see: 8]
- Ndozi tuberosity (10-15 min): Nnukwu tuberosity belatara onwe ya; ejiri suture ndị na-adịghị amị mkpụrụ echekwabara [see: 8]
- Mkpọchi anya (nkeji 5-10): Otu mkpọchi anya dị ike na ọkwa isthmal; 2-3mm enwetara mkpakọ
- Mmechi (Nkeji 5): Ndozi Deltoid; subcutaneous mmechi; akpụkpọ anụ ma ọ bụ sutures [see: 10]
Mgbakọta Oge Ọrụ: Nkeji 85-105 [kpọtụrụ: 42] | Mkpughe Fluoroscopic: 30-35 sekọnd
Mmechi
Intramedullary nailing nke proximal humeral fractures na ndị agadi osteoporotic ọrịa na-anọchi anya ụkpụrụ nlekọta ugbu a maka mgbagwoju anya (akụkụ atọ na anọ) ụkpụrụ mgbawa[kpọta: 6]. Sistemụ mkpọchi Multi-Lock nke XC Medico, yana mkpochi dị nso na ihe na-ekesa ibu, na-enye nsonaazụ dị elu ma e jiri ya tụnyere ndozi efere ọdịnala[kpọ: 5, 8].
Okwu abụọ a gosipụtara - Rosa María na-agbake ngwa ngwa site na mgbaji akụkụ anọ [kpọ: 25] na mgbapụta Javier nke ọgwụgwọ na-adịghị mma na-adịghị mma [kpọ: 34] - na-egosipụta uru ụlọ ọgwụ nke usoro a. Ndị ụlọ ọgwụ na ndị mmekọ nkesa na-anakwere teknụzụ IM nailing nwere ike ịtụ anya oge ọrụ dị mkpụmkpụ, ọnụ ọgụgụ mgbagwoju anya dị ala, nsonaazụ ọrụ ogologo oge dị mma, yana uru asọmpi siri ike na ahịa trauma [kpọ: 42].
Ntuziaka ngwaahịa
Kpọtụrụ & akụrụngwa
Maka otu ndị na-azụ ahịa ụlọ ọgwụ: Rịọ nyocha zuru oke-erite uru yana usoro ọmụmụ ọzụzụ dọkịta na-awa ahụ.
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